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I am seeking a skilled freelancer to help review and manage my website's content. It has come to my attention that there are approximately few hundred posts published under my business without my consent.
I need assistance in removing these posts to ensure my website reflects my brand accurately.
I need someone to build a security layer so my this doesnot happen again. The ideal candidate should have experience in website content management and be detail-oriented to handle this extensive task effectively. Must knwo security. I am not looking for website development. So please dont contact regarding that.
Fixed budget:
70 USD
2 hours ago
Client's recent history (9 works)
Website Design for Sports Academy (Tennis & Pickleball)
To freelancer:
3
To client:
5
Its always a pleasure working with Harpreet. Thank you for continued trust.
Sep 2024 - Oct 2025 FIXED $550.00
Need 2 videos ads made and Need someone who can download few pictures from istockphoto.com for me
To freelancer:
5
To client:
5
It's very great and glad
Oct 2024 - Dec 2024 FIXED $20.00
Move Hosting Service for Website
No feedback given
To client:
5
Working with Harpreet was great. He responded to messages quickly, provided all the information I needed for the job, an…Working with Harpreet was great. He responded to messages quickly, provided all the information I needed for the job, and we were able to complete the work in no time.
Dec 2024 - Dec 2024 FIXED $100.00
Logo Needed for Tennis & Pickleball Academy
To freelancer:
5
To client:
5
Wonderful experince working with him. Would love to have an opportunity to work with him in future.
Sep 2024 - Sep 2024 FIXED $50.00
Video Production- Tax Website (Make a intro video)
No feedback given
Dec 2023 - Aug 2024 FIXED $50.00
Website
To freelancer:
5
To client:
5
Collaborating with Harpreet was an exceptional experience. He consistently provided valuable insights and examples, maki…Collaborating with Harpreet was an exceptional experience. He consistently provided valuable insights and examples, making it easy to understand the requirements and effectively achieve his vision.
Nov 2023 - Aug 2024 FIXED $380.00
Website
To freelancer:
5
Hi Waqas. Cancelling contract as these were the instructions i got from "getting refund from escrow". I will create a ne…Hi Waqas. Cancelling contract as these were the instructions i got from "getting refund from escrow". I will create a new contract & milestones. I have given you $20 so far. You will receive a request to approve the refund of your $380.00 deposit kept in escrow. Once you accept, the refund process will start. I will create a new contract with milestones tomorrow. Thanks
To client:
5
Harpareet has a professional attitude and really easy to work with. Thank you!
I am seeking a skilled freelancer to help review and manage my website's content. It has come to my attention that there are approximately few hundred posts published under my business without my consent.
I need assistance in removing these posts to ensure my website reflects my brand accurately.
I need someone to build a security layer so my this doesnot happen again. The ideal candidate should have experience in website content management and be detail-oriented to handle this extensive task effectively. Must knwo security. I am not looking for website development. So please dont contact regarding that.
Hourly rate:
12 - 38 USD
2 hours ago
Client's recent history (9 works)
Website Design for Sports Academy (Tennis & Pickleball)
To freelancer:
3
To client:
5
Its always a pleasure working with Harpreet. Thank you for continued trust.
Sep 2024 - Oct 2025 FIXED $550.00
Need 2 videos ads made and Need someone who can download few pictures from istockphoto.com for me
To freelancer:
5
To client:
5
It's very great and glad
Oct 2024 - Dec 2024 FIXED $20.00
Move Hosting Service for Website
No feedback given
To client:
5
Working with Harpreet was great. He responded to messages quickly, provided all the information I needed for the job, an…Working with Harpreet was great. He responded to messages quickly, provided all the information I needed for the job, and we were able to complete the work in no time.
Dec 2024 - Dec 2024 FIXED $100.00
Logo Needed for Tennis & Pickleball Academy
To freelancer:
5
To client:
5
Wonderful experince working with him. Would love to have an opportunity to work with him in future.
Sep 2024 - Sep 2024 FIXED $50.00
Video Production- Tax Website (Make a intro video)
No feedback given
Dec 2023 - Aug 2024 FIXED $50.00
Website
To freelancer:
5
To client:
5
Collaborating with Harpreet was an exceptional experience. He consistently provided valuable insights and examples, maki…Collaborating with Harpreet was an exceptional experience. He consistently provided valuable insights and examples, making it easy to understand the requirements and effectively achieve his vision.
Nov 2023 - Aug 2024 FIXED $380.00
Website
To freelancer:
5
Hi Waqas. Cancelling contract as these were the instructions i got from "getting refund from escrow". I will create a ne…Hi Waqas. Cancelling contract as these were the instructions i got from "getting refund from escrow". I will create a new contract & milestones. I have given you $20 so far. You will receive a request to approve the refund of your $380.00 deposit kept in escrow. Once you accept, the refund process will start. I will create a new contract with milestones tomorrow. Thanks
To client:
5
Harpareet has a professional attitude and really easy to work with. Thank you!
I need a greybox penetration test on our staging web shop. The assessment must cover three critical user flows—payment gateway, registration/login, and the product catalog—so I can pinpoint real-world vulnerabilities before we push to production.
The single overriding goal is to identify weaknesses, with special attention to anything that could lead to Cross-Site Scripting (XSS), but all other findings are welcome. I will provide a standard customer account, limited backend documentation, and either a VPN tunnel or temporary public URL to the test environment, depending on your preference.
Please include in your delivery:
• An executive summary that’s readable for non-technical leadership.
• A detailed technical report for developers, mapping each issue to the OWASP Top 10, complete with proof-of-concept steps, screenshots, and raw request/response data.
• CVSS-based risk ratings and clear remediation guidance.
• One complimentary retest to verify fixes.
Automated scanners (Burp Suite Pro, OWASP ZAP, sqlmap, etc.) are fine.
Skills: Web Security, Technical Writing, Website Testing, Usability Testing, Compliance, Internet Security, Penetration Testing, Network Security, Risk Assessment, Data Protection
Fixed budget:
30 - 250 EUR
5 hours ago
Websites, IT & Software, Writing & Content, Business, Accounting, Human Resources & Legal, Web Security, Website Testing, Usability Testing, Internet Security, Penetration Testing, Technical Writing, Compliance, Network Security, Risk Assessment, Data Protection
Unifi Network Consult - Camera - Door Access - Ubiquiti
Applied
$25
7 hours ago
Client Rank
- Excellent
Payment method verified
$12 032 total spent
55 hires, 3 active
65 jobs posted
85% hire rate,
1 open job
6.14 /hr avg hourly rate paid
806 hours paid
4.99
of 55 reviews
Industry: Retail & Consumer Goods
Company size: 10
Registered: Sep 23, 2013
United States
Waite Park
02:41
5
I have network, camera, and door access control plans for a cannabis dispesnary. Looking for help reviewing the plans and making any suggestions. Requirements for the position are experience in security cameras, door access control, and networking. I have the plans done, just need confirmation and suggestions.
Another great job by Md. Sala in gettign our website listed to directories / citation / backlinking project. Excellent c…Another great job by Md. Sala in gettign our website listed to directories / citation / backlinking project. Excellent communication and very organized. Highly recommended.
To client:
5
It was a pleasure working with such a great and professional client !
Apr 2025 - Apr 2025 FIXED $55.75
Local Website Add to Directories for Backlinks
To freelancer:
5
We worked with Md. Sala. on a citation project. He did an excellent job of adding 20+ new citations and also helped us c…We worked with Md. Sala. on a citation project. He did an excellent job of adding 20+ new citations and also helped us clean up some old listings that had incorrect information. The project was completed in a timely manner and is done to a high quality level.
To client:
5
Friendly & Professional
Mar 2025 - Apr 2025 FIXED $55.75
Convert logo to vector
To freelancer:
5
Shubhtal completed the job quickly and to a high level of quality. It was a pleasure working with him.
To client:
5
Thanks for the work ✨
Oct 2024 - Oct 2024
Compile Data From Multiple Sources Into Xcel Spreadsheet - Need ASAP
To freelancer:
5
Hasnat did a great job and completed the data clean up of our files very quickly.
To client:
5
Oct 2024 - Oct 2024 FIXED $50.00
3D Render Drawings of Commercial Building
To freelancer:
5
Denys is the best. Quick turn around and does a great job.
To client:
5
Great as always.
Apr 2024 - Apr 2024
Help set up ZOHO email accounts with domains
To freelancer:
5
Great to work with Juwel. He was super responsive and easy to communicate with. His team of it professionals quickly got…Great to work with Juwel. He was super responsive and easy to communicate with. His team of it professionals quickly got our email configured with our domain on our new mail hosting platform.
To client:
5
Feb 2024 - Apr 2024 FIXED $50.00
Couple of minor fixes for Wordpress site using Houzes Theme
To freelancer:
5
Great job and so fast!!! What a please to work with Viktoriia, highly talented individual!
To client:
5
Apr 2024 - Apr 2024 FIXED $55.25
Rework print AD and make look more professional - Need ASAP
To freelancer:
5
Great job, fast completion, quality work.
Mar 2023 - Apr 2024 FIXED $35.00
Marijuana Gummy Packaging Design for Food Product
To freelancer:
5
Great experience, fast quality results.
To client:
5
Sep 2023 - Apr 2024 FIXED $150.00
Convert Vertical Vector Logo to Horizontal Logo
To freelancer:
5
Great experience, work completed on time and to the highest standards. Would highly recommend!
Oct 2023 - Feb 2024 FIXED $20.00
Help with photos
To freelancer:
5
Great working with Mira-Rey. She completed the job on time and gave us good recommendations. Much apprecaited!
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Latanya was great to work with. Thank you for the help!
To client:
5
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
I had a great experience working with Moriah on our project. She provided valuable insight and advice. Communication was…I had a great experience working with Moriah on our project. She provided valuable insight and advice. Communication was on point and she delivered results very quickly. I would highly recommend her for all your Upwork needs.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
It was a pleasure working with Karen on our project. She provided valuable insights and advice. Communication was perfec…It was a pleasure working with Karen on our project. She provided valuable insights and advice. Communication was perfect and she delivered the final files in a timely manner. I would highly recommend her for all of your Upwork needs.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Haley did an excellent job of helping us with our project. She provided valuable insights and suggestions along the way.…Haley did an excellent job of helping us with our project. She provided valuable insights and suggestions along the way. I would highly recommend her for all of your Upwork needs.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Tara was a pleasure to work with. She provided valuable insights and suggestions for my project. Communication was excel…Tara was a pleasure to work with. She provided valuable insights and suggestions for my project. Communication was excellent and prompt. I would highly recommend working with her on all your Upwork project needs.
To client:
5
Very polite and great to work with. The response time was great and would definitely want to work with him again.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
It was a pleasure working with Tefi on this project. She was very responsive and has excellent communication skills. She…It was a pleasure working with Tefi on this project. She was very responsive and has excellent communication skills. She offered advice and tips which helped tremendously. I'd highly recommend her for all of your Upwork needs.
To client:
5
Nathan was super clear in his communication and desired goal. He was a pleasure to work with!
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
It was an absolute pleasure working with Rachel. Her keen sense of style and background in professional photography prov…It was an absolute pleasure working with Rachel. Her keen sense of style and background in professional photography provided immense value for our project. She provided detailed feedback and suggestions for improvement. I very much appreciate her advice and would recommend her for all of your Upwork needs.
To client:
5
Job was exactly as described and he was very responsive. I hope to have the opportunity to work for him again.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Scarlett did an outstanding job helping me with our project. She provided valuable insights and advice, which helped ach…Scarlett did an outstanding job helping me with our project. She provided valuable insights and advice, which helped achieve the results I was looking for. Highly recommended for any of your Upwork project needs!
To client:
5
Clear communication and overall a wonderful experience to work with! Thank you!
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Rachel did an excellent job assisting us with an important project. Her insight and ideas really helped it become a huge…Rachel did an excellent job assisting us with an important project. Her insight and ideas really helped it become a huge success! Communication was perfect and she completed the job quickly. Would highly recommend her for all of your Upwork needs.
To client:
5
I had a great experience with this client. There was clear communication and expectations, and it was an enjoyable proje…I had a great experience with this client. There was clear communication and expectations, and it was an enjoyable project.
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
It was a pleasure working with Mushaya. She gave me valuable insights and advice for the project. Communication was perf…It was a pleasure working with Mushaya. She gave me valuable insights and advice for the project. Communication was perfect and the job was completed very quickly. Would highly recommend!
To client:
5
Nathan was extremely kind and clear with directions. Task was easy and quick. Thank you again!!
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Najee was great to work with. She provided valuable insights and advice on the project. Communication was excellent and …Najee was great to work with. She provided valuable insights and advice on the project. Communication was excellent and we are very happy with the results. Would highly recommend for all your Upwork project needs!
To client:
5
A pleasure to work with ! Straight forward & fast communication
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Excellent experience working with Rhiannon on this project. She was very responsive and provided valuable insights and i…Excellent experience working with Rhiannon on this project. She was very responsive and provided valuable insights and ideas. Communication was top notch. Would highly recommend her for your upwork projects!
To client:
5
Simple task & easy to work with
Nov 2023 - Nov 2023 FIXED $6.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Rita did an outstanding job on our research project. She provided valuable insights and feedback that will surely help t…Rita did an outstanding job on our research project. She provided valuable insights and feedback that will surely help the project be a huge success. Communication was excellent and the work was delivered promptly. I would highly recommend!
To client:
5
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
High quality work, quick response and excellent communication skills. I would highly recommend Mmmir!
To client:
5
Nov 2023 - Nov 2023 FIXED $5.00
Pick your favorite photos for dating app - Easy 5 star feedback
To freelancer:
5
Job completed quickly and quality of work is excellent! Provided much needed feedback. Very responsive and accommodating…Job completed quickly and quality of work is excellent! Provided much needed feedback. Very responsive and accommodating. Overall a 5 star experience.
To client:
4.8
Happy to work for them any time in the future.
Nov 2023 - Nov 2023 FIXED $5.00
Convert Logos to Vector and make changes
To freelancer:
5
Very quickly completed vector logos with changes. Had finished products in a couple of hours. Very impressive how well A…Very quickly completed vector logos with changes. Had finished products in a couple of hours. Very impressive how well Asma communicates and she works very efficiently. Much appreciated!
To client:
5
I had an amazing experience with the client. Very easy to work with, the instructions were very clear. Highly recommende…I had an amazing experience with the client. Very easy to work with, the instructions were very clear. Highly recommended!
Oct 2023 - Oct 2023 FIXED $35.00
Marijuana Gummy Packaging Design for Food Product
To freelancer:
5
We worked with Ayesha on some packaging designs. She did a great job and completed the tasks on time. We are very happy …We worked with Ayesha on some packaging designs. She did a great job and completed the tasks on time. We are very happy with the results.
To client:
5
Sep 2023 - Sep 2023 FIXED $150.00
Edit photo into illustration
To freelancer:
5
Very fast and did a great job. Joel even live streamed his work for me to watch. It was fun watching him work!
To client:
5
Sir Nathan is a professional customer, and friendly, I am very happy to work with him. Thank you very much!
Jan 2023 - Jan 2023 FIXED $20.00
Kiss Cut Sticker Sheets - Prepare Adobe Illustrator File with Die Outlines
To freelancer:
5
Great working with Navjot, very helpful in setting up an Adobe Illustrator file for us. Did an outline job for a sticker…Great working with Navjot, very helpful in setting up an Adobe Illustrator file for us. Did an outline job for a sticker die cutting project. The file was a large and complex one. Navjot was easy to communicate with and worked with us to get everything done perfectly. The details were very important as we had an expensive die cut and print job with the final files. The end product turned out fantastic. I would recommend Navjot for any type of graphic design needs you may have.
To client:
5
Thanks for your work
Apr 2021 - May 2022 FIXED $50.00
Commercial Building Rendering / Modeling Parking Lot
To freelancer:
5
Denys is one of the most talented architectural rendering artists on Upwork. He consistently delivers high quality work …Denys is one of the most talented architectural rendering artists on Upwork. He consistently delivers high quality work at an affordable price. I've use Upwork for quite some time and he is one of the best I've worked with. I can send him a photo or Google Maps address of a run down outdated property I'm looking at investing in. He completely remodels the exterior of the property in the renderings while adding nice touches like landscaping and simple accents. It is immensely satisfying to see the final result in renderings. It makes the process of investing so much safer as you will see beforehand how amazing the property will become. I'm very grateful to be able to work with such a highly talented individual.
To client:
5
Thanks Nathan! Another great cooperation!
May 2020 - Jun 2020 FIXED $85.00
Ebay Project - Simple Help Approximately 1 hour **FAST HIRE - FAST PAY**
To freelancer:
5
It was a pleasure to work with ABDERRAHMANE on this project. His attention to detail and quality work are top notch. He …It was a pleasure to work with ABDERRAHMANE on this project. His attention to detail and quality work are top notch. He also got the job done ahead of schedule. He followed instructions perfectly and communication was excellent. I would highly recommend him.
To client:
5
It was a nice experience working with this client.
Nov 2019 - Nov 2019 FIXED $15.00
Ebay Project - Simple Help Approximately 1 hour **FAST HIRE - FAST PAY**
To freelancer:
5
Sudhir did an excellent job at completing the job. His communication was perfect and he finished the job well before the…Sudhir did an excellent job at completing the job. His communication was perfect and he finished the job well before the due date. The quality of work is top notch. We appreciate the extra effort Sudhir puts into his work. I would highly recommend him.
To client:
5
It was wonderful experience working with Nathan. I would love to work again with him.
Nov 2019 - Nov 2019 FIXED $20.00
Ebay Project - Simple Help Approximately 1 hour **FAST HIRE - FAST PAY**
To freelancer:
5
Maria did an excellent job and completed the tasks quickly. Communication was perfect and the quality of work was A+. We…Maria did an excellent job and completed the tasks quickly. Communication was perfect and the quality of work was A+. We highly recommend her services and appreciate her help.
To client:
5
Great client. He gave very clear instructions and a reasonable deadline. I hope to work with him again.
Nov 2019 - Nov 2019 FIXED $5.00
Update exterior of home - Architectural Renderings - Modeling - Design
To freelancer:
5
5 Star experience. Denys is a talented designer and it was a pleasure working with him. The outcome was exactly what we …5 Star experience. Denys is a talented designer and it was a pleasure working with him. The outcome was exactly what we were looking for and was delivered ahead of schedule.
To client:
5
Nathan is a very good customer. Very accurately and clearly forms the task. I will be glad to work with him again. Highl…Nathan is a very good customer. Very accurately and clearly forms the task. I will be glad to work with him again. Highly recommend.
John is extremely knowledgeable about everything Facebook. He helped point us in the right direction to get our products…John is extremely knowledgeable about everything Facebook. He helped point us in the right direction to get our products uploaded to Facebook and explained how the overall system works.
He gave us options for advertising and helped make sure our catalog structure was set up properly. He also explained how the FB pixel could be best utilized for maximum return on investment.
Communication throughout the consultation was great. We spoke on the phone and he was good at explaining things in simple terms that I could understand. He knows how to navigate FB business manager and explained to us how to properly get to the areas we needed to access.
I look forward to working with him in the future to set up our dynamic marketing and re-marketing campaigns. I feel like there are lots of other areas where his services could improve our bottom line.
If you are looking for expert help on Facebook, I'd highly recommend John.
Apr 2019 - Apr 2019 FIXED $75.00
Help figure out why our eBay listing keeps getting flagged for "Non-secure content (HTTP) issues"
To freelancer:
5
Helped me discover an error with an eBay listing in regards to secure content issues. Communication was excellent and ov…Helped me discover an error with an eBay listing in regards to secure content issues. Communication was excellent and overall satisfied with job.
To client:
5
He's a very good client understands the technicality of the requirement very-well. Also very reasonable.
Private offer - Google Adwords superstar needed for aftermarket automotive niche
No feedback given
To client:
5
Thank you!
Jun 2017 - Dec 2017 FIXED $1,100.00
Open Office Spreadsheet expert needed
To freelancer:
5
Mohummed is an extremely intelligent and skilled Excel / Open Office / spreadsheet expert. This is our second time worki…Mohummed is an extremely intelligent and skilled Excel / Open Office / spreadsheet expert. This is our second time working with him and everything was perfect. The project called for multiple formulas and programs to work together seamlessly. The formulas he created helped to automatically create millions of data cells with complex information. This will save us a substantial amount of time on our data processing project. It is really amazing to see his spreadsheets function. Watching them output the data is pure art. Thanks again!
To client:
5
Great client to work with, provides detailed and clear instructions with pretty helpful examples 5 starts all the time. …Great client to work with, provides detailed and clear instructions with pretty helpful examples 5 starts all the time. Thanks Nathan!
Jun 2017 - Jul 2017 FIXED $165.00
Product description technical writing expert
To freelancer:
5
Thanks Raphael!
To client:
5
It was great to work for Nathan. I wasn't able to keep helping him because of time commitments. I strongly recommend him…It was great to work for Nathan. I wasn't able to keep helping him because of time commitments. I strongly recommend him and wish him and UCL the best.
Jun 2017 - Jun 2017 3 hrs @ $25.00/hr Billed: $75.00
Product description writing - Aftermarket Automotive Parts
To freelancer:
5
Great writing experience with Raphael. The turn around and communication were top notch. Would highly recommend.
To client:
5
It's been great to work with UCL! Nathan is a friendly guy, has clear instructions, and is always open to listening to m…It's been great to work with UCL! Nathan is a friendly guy, has clear instructions, and is always open to listening to my ideas.
Jun 2017 - Jun 2017 FIXED $45.00
EBAY Store design and product listing template CAR PARTS mobile responsive
To freelancer:
5
Vibin did a great job on our eBay listing template and eBay store template. Everything functions correctly and he work…Vibin did a great job on our eBay listing template and eBay store template. Everything functions correctly and he worked out all the bugs to make the responsive work seamlessly. Vibin also incorporated some cool custom features for us to really maximize what you can do on eBay. Communication was good and everything was delivered in a timely manner. Thanks again Vibin!
To client:
5
It was a pleasure working with Nathan. Awesome person and have a good knowledge. Really good on his feedback and communi…It was a pleasure working with Nathan. Awesome person and have a good knowledge. Really good on his feedback and communication was a breeze. No doubt that we'll work together again. Really enjoyed and highly recommended! Thanks Nathan:)
Mar 2017 - Jun 2017 FIXED $415.00
Integrate Google Shopping with WooCommerce site
To freelancer:
5
Another great experience with Purvesh and Centric Web Solution. Successfully integrated Google Merchant / Google Shoppin…Another great experience with Purvesh and Centric Web Solution. Successfully integrated Google Merchant / Google Shopping Ad feed to WooCommerce platform. Now our products appear on Google Shopping Ad network. Quality work, honest, good communication and adherence to deadlines. Thanks again Purvesh!
To client:
5
Always a pleasure to work with Nathan!
May 2017 - May 2017 FIXED $250.00
Website fixes and transfer
To freelancer:
5
Purvesh is a great guy. We have used him on a few different projects now and he comes through every time. This project i…Purvesh is a great guy. We have used him on a few different projects now and he comes through every time. This project involved customizing and tweaking a Wordpress theme, fixing some errors with the site, transferring the site to a new server, setting up child theme properly on site, improving site speed score (75+ mobile, 85+ desktop) and customizing the functionality of site plug-ins. He also supervised the launch of the site and assisted with installing the SSL certificate. During the project, we had a sudden outage on another unrelated site. After contacting Purvesh, he stepped in and worked overtime to get the other site back online. Very happy he was able to assist in a pinch. Will continue to use his services. Thanks again Purvesh!
To client:
5
It was great experience to work with Nathan. Crystal clear requirement and his support made my job easy. Willing to work…It was great experience to work with Nathan. Crystal clear requirement and his support made my job easy. Willing to work with him for his future jobs.
Dec 2016 - Mar 2017 FIXED $1,510.00
Fix back end issue with Make, Model, Year filter plugin
To freelancer:
5
Another great experience from Purvesh. Extremely smart guy and very easy to work with. Thanks again Purvesh!!
To client:
5
It was great experience to work with Nathan Again, Crystal Clear requirement, Quick Response and Quick Payment.!! Willin…It was great experience to work with Nathan Again, Crystal Clear requirement, Quick Response and Quick Payment.!! Willing to work with him for his future jobs..!!
Lucas is an extremely talented illustrator. He completed the project to a quality level beyond our expectations. The des…Lucas is an extremely talented illustrator. He completed the project to a quality level beyond our expectations. The designs he presented were fresh and funky. We can't wait to get them printed. Thanks again!
Aug 2016 - Sep 2016 FIXED $250.00
Small fixes on automotive parts wordpress site - year, make model filter plug-in
To freelancer:
5
Completed job quickly, knew exactly what he was doing, excellent communication skills. One of the best experiences on Up…Completed job quickly, knew exactly what he was doing, excellent communication skills. One of the best experiences on Upwork so far. Thanks again Purvesh!
To client:
5
This is the first time i have worked with Nathan.. It was good experience..!!
Jul 2016 - Jul 2016 FIXED $207.50
2 smaller jobs on Wordpress
To freelancer:
5
Good communication, fast turn around, knowledgeable individual. Thanks again!
To client:
5
Very understanding, and communicative client. Clear with their instructions.
Our VPN tunnel is solid, the domain join is clean, yet once a user connects from home the correct resource-level permissions don’t flow through. I need someone to jump in, review the current Windows Server 2019 Active Directory setup, and adjust the existing Group Policy Objects so that remote machines pick up the right access rules the moment they log on.
Scope
• Work only with the GPOs already in place—no new objects unless absolutely necessary.
• Focus on resource access permissions (file shares, mapped drives, printers, etc.) delivered over the VPN; local or software-licensing rules are out of scope.
• Validate that the policy applies consistently to domain-joined laptops/desktops outside the office.
• Provide a brief change log of what you touched plus a quick test plan so I can reproduce your results.
• Restrict remote users from copying or transferring data to their personal computers.
I’m available for screen-sharing and can spin up test machines on demand. If you know your way around AD DS, Group Policy Management Console, and remote GPUpdate /force troubleshooting, this should be straightforward.
Skills: System Admin, Microsoft Exchange, Windows Server, Network Administration, Network Security, IT Project Management, VPN, System Administration
Fixed budget:
10 - 30 CAD
7 hours ago
Websites, IT & Software, System Admin, Microsoft Exchange, Windows Server, Network Administration, Network Security, IT Project Management, VPN, System Administration
We're looking for a talented Cold Email Deliverability & Systems Administrator with 2+ years of experience for a full-time WFH role.
💻 Work Mode: WFH opportunity
🌙 Shift: Rotational Shift
🧠 Experience: 2+ Years
💼 Employment Type: Full-Time
Role Overview:
We’re hiring a Cold Email Deliverability & Systems Administrator with strong expertise in Linux servers, Proxmox, SMTP configuration, and domain authentication.
You’ll manage on-premise or self-hosted email systems to achieve top inbox deliverability and maintain strong domain reputation.
Key Responsibilities:
• Configure & manage SMTP mail servers (Postal, Postfix, etc.)
• Set up & monitor Proxmox environments and Linux VMs
• Implement SPF, DKIM, DMARC, and rDNS records
• Manage IP pools, domain warm-up, and reputation tracking
• Troubleshoot server and deliverability issues
• Monitor bounce rates, inbox placement, and blacklists
• Maintain detailed system & deliverability reports
Requirements:
• Hands-on with Linux (Ubuntu/Debian) server administration
• Strong knowledge of Proxmox virtualization
• Proficiency in SMTP, DNS, and mail routing
• Familiarity with Postal or similar self-hosted MTA tools
• Basic scripting (Bash/Python)
• Good analytical & troubleshooting skills
Preferred Qualifications:
• Experience managing multiple domains/IPs
• Knowledge of server hardening & network security
• Prior experience in email deliverability optimization
Why Join Us:
• Work on real technical email infrastructure
• Collaborative, remote-friendly team
• Competitive pay & quick decision process
In domain audit things, the timeline for the audit should be at least 4-5 hours and recovery of the domains can be done …In domain audit things, the timeline for the audit should be at least 4-5 hours and recovery of the domains can be done over time. No one in the world can recover the domain reputation within an hour or a few hours. It has to be a planned project to recover the emails from the spam boxes.
Dec 2025 - Dec 2025
Apollo data
To freelancer:
1
Begged me to release funds & then just scammed. Been 2+ months and gives an excuse then ghosts for a few weeks.
Never …Begged me to release funds & then just scammed. Been 2+ months and gives an excuse then ghosts for a few weeks.
Never work with this guy it may look cheap but just a literal waste of money, I assume as well most of his reviews are fake based on the way they are submitted.
We are seeking an experienced Firewall Engineer with strong WatchGuard expertise to support a remote deployment and migration project involving six (6) WatchGuard firewalls across multiple client environments.
Several of these deployments will involve migrating from existing SonicWall appliances to WatchGuard, including policy translation, VPN migration, and cutover support.
This is a hands-on engineering role requiring real-world firewall migration experience. All work will be performed remotely in coordination with our security team.
Availability during EST business hours (9:00 AM – 5:00 PM EST) is required for planning, change windows, and live troubleshooting.
________________________________________
Scope of Work
The selected engineer will be responsible for:
• Remote deployment and configuration of 6 WatchGuard Firewalls
• Migration from SonicWall to WatchGuard for applicable client environments, including:
o Firewall policy and NAT rule translation
o VPN migration (site-to-site and/or client VPN)
o Interface, zone, and VLAN mapping
• Review of existing SonicWall configurations to support clean, secure migration
• Initial firewall setup, licensing, and firmware validation
• Configuration of:
o Interfaces, VLANs, and routing
o NAT and firewall policies
o Security services (IPS, Gateway AV, WebBlocker, etc.)
• Coordinating and supporting scheduled cutovers
• Post-migration validation and issue remediation
• Creation of clear deployment and handoff documentation per client
________________________________________
Required Skills & Experience
• Strong hands-on experience with WatchGuard Firewalls (Firebox)
• Experience migrating from SonicWall to WatchGuard
• Deep understanding of:
o Firewall policy design and rule optimization
o NAT, VLANs, and routing
o VPN technologies and encryption standards
• Proven experience performing remote firewall migrations in production
• Ability to work under change windows with minimal downtime
• Strong communication and documentation skills
• Availability Monday–Friday, 9 AM–5 PM EST
________________________________________
Nice to Have
• WatchGuard and/or SonicWall certifications
• MSP or consulting background supporting multiple clients
• Experience with security services tuning post-migration
________________________________________
Engagement Details
• Type: Contract / Project-based
• Location: Remote
• Schedule: 9:00 AM – 5:00 PM EST required
• Duration: Short-term project with potential for follow-on engagements
M365 Archiving and Data Retention Policy Implementation
No feedback given
Jan 2025 35 hrs @ $24.29/hr Billed: $850.25
Network and Security Expert Needed for Cisco and Palo Alto Support
No feedback given
Jan 2025 35 hrs @ $26.68/hr Billed: $933.74
M365 Consulting and Professional Services
No feedback given
Nov 2024 2 hrs @ $39.25/hr Billed: $78.49
M365 Engineering and Helpdesk Services
To freelancer:
3
To client:
1.7
Asked work outside Upwork with only $4 per hour per ticket. Ghosted me and never paid two projects from December and hal…Asked work outside Upwork with only $4 per hour per ticket. Ghosted me and never paid two projects from December and half January. Never communicated and just ended the contract. Watch out for this client as this is a clearly a scam
It was great working with him; it was quite challenging. Many things happened during the project that seemed very simple…It was great working with him; it was quite challenging. Many things happened during the project that seemed very simple and ended up being quite complex and interesting. He was very patient and knew how to handle the problems well! I recommend him!
Nov 2025 - Nov 2025
M365 Business Email and OneDrive Compromise Investigation
No feedback given
To client:
5
Thank you for hiring!
Jul 2025 - Sep 2025 FIXED $250.00
Convert CentOS 9 Kickstart Scripts to RHEL 9.4 Compatibility
No feedback given
To client:
5
Like every project, surprises happen along the way, which is normal; however, we managed to resolve all the pending issu…Like every project, surprises happen along the way, which is normal; however, we managed to resolve all the pending issues together, which made the project very interesting.
Mar 2025 - Sep 2025 FIXED $257.50
Executive-Level PowerPoint Presentation for Fractional CISO Services
No feedback given
May 2025 - Jul 2025 FIXED $250.00
Executive-Level PowerPoint Presentation for Fractional CISO Services
Microsoft Remote Desktop Services (RDS) Infrastructure Design and Implementation
No feedback given
To client:
5
Great client
Mar 2025 - Apr 2025 FIXED $500.00
Microsoft Remote Desktop Services (RDS) Infrastructure Design and Implementation
To freelancer:
2.85
Feb 2025 - Mar 2025 14 hrs @ $26.60/hr Billed: $381.24
Executive-Level PowerPoint Presentation for Fractional CISO Services
To freelancer:
5
Nashrah was a pleasure to work with—highly professional and articulate. She delivered the project on time, meeting the e…Nashrah was a pleasure to work with—highly professional and articulate. She delivered the project on time, meeting the expected quality standards, which I greatly appreciated. Additionally, she demonstrated a strong understanding of my business requirements and effectively translated them into the final deliverable. I look forward to collaborating with her again in the near future.
Samba4 to Windows AD Clean-up Specialist , SERVER 2008
Applied
$30 - $250
12 hours ago
Client Rank
- not enough data
-
We have an Active Directory environment originally promoted on Samba4, later joined by Windows Domain Controllers. After promotions/demotions, the domain shows instability and health issues.
No running on 2008.
Symptoms include:
dcdiag failures (NCSecDesc – missing replication permissions on domain NC)
Looking for an expert with real experience in Samba4 AD → Windows AD migration/cleanup, including:
Repairing AD security descriptors safely
Normalizing DNS application partitions
AD-integrated DNS troubleshooting
Replication topology verification and cleanup
FSMO readiness validation
This is not a “reinstall everything” job.
Remote access available. Documentation and logs provided.
Please describe similar work you have done.
Plan is to upgrade it to 2016
Immediate help needed.
Skills: System Admin, Web Security, Troubleshooting, Active Directory, DNS, Windows Server, Network Administration, Documentation, Network Security, System Administration
Fixed budget:
30 - 250 USD
12 hours ago
Websites, IT & Software, System Admin, Web Security, Troubleshooting, Active Directory, DNS, Windows Server, Network Administration, Documentation, Network Security, System Administration
I have a fresh Google Cloud Platform VM ready and need a complete ViciDial installation and configuration focused strictly on inbound call handling. No CRM or help-desk integration is required; this will run as a standalone system.
Here’s what I expect from you:
• Clean install of the latest stable ViciDial/Asterisk stack on my GCP instance.
• Secure network and SIP settings, including firewall rules and SSL where appropriate.
• Create and test one inbound campaign, queue, DID, and agent login to prove calls flow end-to-end.
• Provide concise notes or a screen-share walkthrough showing how I can add agents, numbers, and recordings in the future.
I’m more comfortable communicating in Telugu, so a Telugu-speaking engineer would be ideal, though not mandatory if you can still guide me clearly. Let me know your experience with ViciDial on cloud platforms and how quickly you can begin.
Skills: System Admin, Linux, Cloud Computing, Asterisk PBX, VoIP, Google Cloud Platform, Network Security, SIP
Hourly rate:
750 - 1250 INR
14 hours ago
Websites, IT & Software, System Admin, Linux, Cloud Computing, Asterisk PBX, VoIP, Google Cloud Platform, Network Security, SIP
I need a professional to set up a business VoIP connection in Vapi.
Requirements:
- Configure and install VoIP system for business use.
- Ensure high call quality and reliability.
- Assist with necessary hardware setup (phones, routers, etc.)
- Provide basic training on using the system.
Ideal Skills & Experience:
- Proven experience with business VoIP setups.
- Strong technical knowledge of VoIP hardware and software.
- Good communication skills for training.
I need a seasoned penetration tester to perform a gray-box security assessment of my live e-commerce site. You will receive limited user-level credentials; everything else you discover on your own. This is currently a complete test environment on which you can test everything.
My top concerns are:
• SQL injection
• Cross-site scripting (XSS)
• Broken authentication and session handling
Feel free to probe other vectors you spot, but the report must clearly state findings in those three areas.
Deliverables
1. Executive summary written in plain language for non-technical stakeholders.
2. Technical report detailing each vulnerability, its severity (CVSS preferred), reproducible proof-of-concept steps, affected endpoints, and recommended fixes.
3. Secure copies of any custom scripts or payloads you create during testing.
4. Optional short call to walk me through critical issues and clarify remediation steps.
Scope guidelines
• Only test the test shop domain and its API endpoints.
If you have experience with OWASP Top 10, Burp Suite, Zap, or similar tooling, let me know in your proposal along with an estimated timeline.
Skills: Web Security, Compliance, Penetration Testing, Network Security, Risk Assessment, Data Protection
Fixed budget:
30 - 250 EUR
15 hours ago
Websites, IT & Software, Business, Accounting, Human Resources & Legal, Web Security, Penetration Testing, Compliance, Network Security, Risk Assessment, Data Protection
I need an experienced Linux administrator who can take complete, ongoing care of our Ubuntu and Red Hat Enterprise Linux servers.
Your day-to-day focus will start with proactive health monitoring, taking OS/Ignite backups before and after every critical change, and keeping each machine fully patched. You will manage users, groups and sudoers, schedule cron jobs, and work with our security team to embed the quality password standards we have agreed upon.
Good troubleshooting skills are essential: when an OS or hardware issue surfaces you will diagnose the root cause, open tickets and chase resolutions with Dell, EMC, Wipro ES Care, Oracle or IBM until closure. Hardening each server to industry best practice is part of the brief as well.
The environment also includes a Jenkins pipeline that triggers password resets and user provisioning; you will maintain and, when necessary, extend those jobs. On the virtualisation side, you will create and clone KVM hosts for web and application tiers, then expand CPU, RAM or LVM-backed storage on demand.
I value clear, concise documentation of every change and expect you to suggest improvements whenever you see the chance to reduce risk or downtime. If you are confident working across Ubuntu and RHEL, comfortable in both command line and automation tooling, and enjoy solving complex infrastructure problems, let’s talk.
Skills: Linux, Ubuntu, Red Hat, Virtualization, Documentation, Jenkins, Network Security, Automation, Performance Tuning, Change Management
Hourly rate:
750 - 1250 INR
15 hours ago
Websites, IT & Software, Mobile Phones & Computing, Business, Accounting, Human Resources & Legal, Linux, Ubuntu, Red Hat, Documentation, Jenkins, Virtualization, Network Security, Automation, Performance Tuning, Change Management
I need to control my machine with another device but it shouldnt show in task manager in main device
Skills: PHP, Technical Support, Windows Server, Network Administration, Virtual Machines, Virtualization, Network Security, System Analysis, VPN, System Administration
Fixed budget:
600 - 1,500 INR
17 hours ago
Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, Data Entry & Admin, Windows Server, Network Administration, Virtual Machines, Technical Support, Virtualization, Network Security, System Analysis, VPN, System Administration
My public-facing website needs a thorough, ethical security evaluation. I want you to think like an attacker, probe every exposed surface, and then document exactly what you find so I can tighten the defences.
Scope
• The target is a single website (front-end, back-end and any APIs it calls).
• I’m open to whichever blend of penetration testing, vulnerability assessment or full audit you feel will give the clearest picture of real-world risk.
Deliverables
1. An executive-level summary highlighting critical, high, medium and low-risk findings.
2. A detailed technical report for each issue: reproduction steps, affected endpoints or code paths, and suggested remediation.
3. A debrief session (video or written Q&A) so I can walk my developers through your findings and next steps.
Acceptance criteria
• No automated-tool dump; findings must be verified manually.
• Tests must respect applicable laws and keep service disruption to an agreed maintenance window.
• All reports delivered in clean, readable English.
If you’ve got recent experience hardening websites and can demonstrate responsible disclosure practices, let’s secure this site.
Skills: Web Security, Computer Security, Usability Testing, Compliance, Internet Security, Penetration Testing, Network Security, Risk Assessment
Hourly rate:
10000 - 15000 INR
19 hours ago
Websites, IT & Software, Business, Accounting, Human Resources & Legal, Web Security, Computer Security, Usability Testing, Internet Security, Penetration Testing, Compliance, Network Security, Risk Assessment
I need my MikroTik router set up to run a stable L2TP VPN that can keep 15 users connected simultaneously. The task covers everything from enabling the L2TP server inside RouterOS and hardening it with IPSec, to creating individual user profiles so each person only reaches the resources I allow.
You’ll receive remote WinBox or SSH access and the current export of the router so you can work safely without interrupting live traffic. Once the tunnel is running, please supply a short document that lists:
• every user account you created,
• the IP pool and firewall rules you applied, and
• the steps for me to add or remove users later.
I’ll consider the job complete when I can connect from two or more test laptops at the same time, verify that users see the correct internal sub-nets based on their profile, and the router’s CPU stays in a normal range.
network/embedded software engineer
to work on external feature development for Huawei 5G routers.
Applied
$2,000
20 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
3 open job
Saudi Arabia
08:41
1
Hello,
I’m looking for a network/embedded software engineer
to work on external feature development for Huawei 5G routers.
Skills: router APIs, Python/Node.js, Linux, LTE/5G.
Are you available for freelance work?
Fixed budget:
2,000 USD
20 hours ago
Web, Mobile & Software Dev, Other - Software Development
So my students organization account has been hacked. The hacker changed the email and phone number and I can’t get in. I would really like some help on this
Fixed budget:
50 USD
22 hours ago
IT & Networking, Information Security & Compliance
Saya membutuhkan bantuan teknis untuk mengatasi masalah perangkat keras pada router atau modem saya. Saat ini koneksi internet sering putus, lampu indikator berkedip tidak normal, dan konfigurasi ulang lewat antarmuka web kadang gagal tersimpan.
Yang saya perlukan:
• Diagnosis cepat penyebab gangguan (misalnya firmware, power supply, atau komponen fisik lain).
• Panduan langkah-demi-langkah atau remote assistance agar perangkat kembali stabil.
• Rekomendasi tindakan pencegahan agar masalah serupa tidak terulang—bisa berupa setting optimal, upgrade firmware, atau saran penggantian unit bila perlu.
Saya siap menyediakan detail model router/modem, kondisi lampu status, serta hasil log jika dibutuhkan. Jika Anda berpengalaman men-troubleshoot perangkat jaringan rumahan maupun SOHO, saya menantikan bantuan Anda sesegera mungkin.
Review and harden Google Workspace security settings (admin roles, MFA enforcement, OAuth/app access controls, Drive/Docs external sharing rules, audit/logging basics)
Configure access restrictions so GitHub is only reachable/usable from approved IP address(es) (e.g., office/Zscaler egress IPs) and validate the restriction works
Define and document the approved IP allowlist (source of truth) + where it’s enforced (GitHub, identity provider, firewall/Zscaler as applicable)
Establish device security baseline for company computers (minimum requirements: encryption, screen lock, OS auto-updates, antivirus/EDR status, admin rights policy)
Verify current devices against the baseline (or define a simple compliance checklist you can apply immediately)
Deliver a one-page “What we changed + what you should keep” document:
Final Google Workspace settings checklist
GitHub IP restriction steps + verification notes
Device baseline checklist + any gaps found
Provide a short handoff / walkthrough of the changes and where to manage them going forward
Budget:
not specified
1 day ago
IT & Networking, Information Security & Compliance
Security-Tech Custom ML AI - 23/01/2026 22:01 EST
Applied
$1,500 - $3,000
1 day ago
Client Rank
- not enough data
-
I’m looking to commission an end-to-end machine-learning solution that bridges physical or network security with broader technology operations. The core of the project is a single, cohesive AI that seamlessly switches context between those two worlds instead of treating them as separate silos.
Scope of intelligence
• Threat detection & prevention – real-time identification of anomalies, intrusions, policy breaches, or suspicious behavior across logs, sensors, and traffic.
• Data analysis & reporting – actionable insights, trend visualizations, and auto-generated reports that decision-makers can consume without data-science fluency.
• System optimization & automation – feedback loops that tune system performance, resource allocation, and patches/updates based on the AI’s findings.
Tech expectations
Rapid prototyping and model experimentation can live in Python (TensorFlow, PyTorch, scikit-learn—whichever suits), while performance-critical inference or low-latency modules may be rewritten in C++. I’ll host on our existing infrastructure, so clean APIs, a modular codebase, and thorough documentation are essential.
Deliverables
1. Trained models with reproducible training pipelines
2. Source code (Python & C++) and build scripts
3. REST or gRPC endpoints ready for containerization
4. Unit tests covering key logic and security edge cases
5. Deployment guide plus high-level architecture docs
Acceptance criteria
• Model accuracy/precision/latency targets agreed during kickoff are met or exceeded
• Threat-detection component generates no more than the specified false-positive rate on our validation set
• Automation routines demonstrate measurable performance gains in a controlled test
If you’ve built multi-domain AI systems before—or have a strong security analytics background—let’s talk. I’m ready to dive into datasets, constraints, and timelines as soon as you sign the NDA.
Skills: Python, Software Architecture, CUDA, Machine Learning (ML), C++ Programming, Data Visualization, Data Analysis, AI Development
Fixed budget:
1,500 - 3,000 USD
1 day ago
Websites, IT & Software, Engineering & Science, Business, Accounting, Human Resources & Legal, Python, Software Architecture, CUDA, C++ Programming, Data Visualization, Editing, Machine Learning (ML), Data Analysis, AI Development
Network and Firewall setup for mid sized business
Applied
not specified
1 day ago
Client Rank
- Good
Payment method verified
Phone number verified
$2 522 total spent
2 hires
2 jobs posted
100% hire rate,
1 open job
85.00 /hr avg hourly rate paid
2 hours paid
5.00
of 2 reviews
Industry: Education
Company size: 10
Registered: Sep 16, 2025
United States
San Francisco
23:41
4
We are a mid-sized nonprofit with 30 employees, in a downtown office spanning 2 floors. As a social work organization, we see dozens of clients every day, which can push our device/user count up to 100, between our main and guest WiFi networks. We run two small offices with 20 VoIP phones, which contributes to a high dependency on a stable internet connection.
To handle that traffic and provide security we have recently upgraded our router to a Fortigate 40F with 4 APs, and we need assistance with the network architecture for the whole building and the first setup of the firewall/UTM for these devices. The computers are Mac laptops from 2015 to 2025 with different WiFi capacities so that might also factor in the process.
This is a short one-time project for ideally 1-3 days of work, with a high preference for someone in the Bay Area (we are located in San Francisco). In case of mutual interest, this could expand into a recurring freelance IT Support/Troubleshooting and Cybercurity advisory gig.
Router: Fortigate 40F
APs: 4 (2 per floor)
Users: 30+, up to 100 device count with phones and guests
Number of networks: 2 (main, guest)
Projects: WiFi Network architecture, Firewall Setup
Additional details: Cabled internet (no fiber in the area), VoIP phones maintained by 3rd party company, Mac OS laptops, Fortigate Router/APs
Budget:
not specified
1 day ago
Client's recent history (2 works)
Office WiFi Redesign and Implementation
No feedback given
To client:
5
Dec 2025 - Dec 2025 FIXED $2,333.33
Network Set-up
No feedback given
To client:
5
Very friendly and knowledgable staff. I would definitely work with this client in the future.
Oct 2025 - Oct 2025 2 hrs @ $94.25/hr Billed: $188.49
We are seeking a Senior Cloud Security professional with a minimum of 10 years of industry experience to provide one-on-one tutoring and mentorship in GCP and AWS Cloud Security. This role is designed for a seasoned practitioner with deep expertise in Cybersecurity and Governance, Risk, and Compliance (GRC), capable of delivering enterprise-grade, hands-on instruction aligned with the Google Professional Cloud Security Engineer certification.
The tutor will guide the learner through the design, implementation, and deployment of secure cloud architectures, integrate security into CI/CD pipelines, and demonstrate how regulatory and industry frameworks are operationalized in real-world cloud environments.
Key Responsibilities
Deliver structured, hands-on training aligned with the Google Professional Cloud Security Engineer certification.
Teach secure cloud architecture design and implementation across GCP and AWS.
Lead practical labs covering IAM, network security, data protection, logging, and monitoring.
Apply and demonstrate CIS Benchmarks in GCP and AWS environments.
Integrate security into CI/CD pipelines and Infrastructure as Code workflows (DevSecOps).
Translate regulatory and security frameworks (NIST, ISO 27001, SOC 2) into cloud control implementations.
Provide real-world scenarios, threat modeling, and incident response simulations.
Offer continuous feedback, progress tracking, and career guidance.
Required Qualifications
Minimum 10 years of professional experience in Cybersecurity and Cloud Security.
Proven hands-on expertise securing GCP and AWS environments.
Strong background in Cybersecurity and GRC within enterprise settings.
Demonstrated experience applying CIS Benchmarks and cloud security baselines.
Deep understanding of NIST, ISO 27001, SOC 2, and related frameworks.
Expertise in DevSecOps, CI/CD pipeline security, and Infrastructure as Code.
Fluency in English with exceptional communication and teaching ability.
Prior experience mentoring, coaching, Interview preps or training professionals.
Format: One-on-one online sessions zoom ( class of 2-5)
Schedule:
Thursday: 8:00 PM to 10:00 PM CST
Friday: 8:00 PM to 10:00 PM CST
Compensation: Hourly or contract-based (preferred: structured package of $15–30 hours / fixed pay over 8–12 weeks ( $300-500)
Experienced System Administrator with CompTIA+, Tibco, or Dell Boomi Certification
Applied
$20 - $50
/ hr
1 day ago
Client Rank
- Medium
Payment method verified
Phone number verified
4 jobs posted
3 open job
no reviews
Industry: Tech & IT
Company size: 2
Registered: Jan 4, 2026
North Macedonia
06:41
3
We are seeking a skilled System Administrator who holds a CompTIA+, Tibco, or Dell Boomi certification. The ideal candidate will be responsible for maintaining and optimizing our IT infrastructure, ensuring system reliability, and implementing security measures. Strong problem-solving skills and experience in system administration are essential. If you are proactive, detail-oriented, and passionate about technology, we want to hear from you!
Our VPN tunnel is solid, the domain join is clean, yet once a user connects from home the correct resource-level permissions don’t flow through. I need someone to jump in, review the current Windows Server 2019 Active Directory setup, and adjust the existing Group Policy Objects so that remote machines pick up the right access rules the moment they log on.
Scope
• Work only with the GPOs already in place—no new objects unless absolutely necessary.
• Focus on resource access permissions (file shares, mapped drives, printers, etc.) delivered over the VPN; local or software-licensing rules are out of scope.
• Validate that the policy applies consistently to domain-joined laptops/desktops outside the office.
• Provide a brief change log of what you touched plus a quick test plan so I can reproduce your results.
• Restrict remote users from copying or transferring data to their personal computers.
I’m available for screen-sharing and can spin up test machines on demand. If you know your way around AD DS, Group Policy Management Console, and remote GPUpdate /force troubleshooting, this should be straightforward.
Skills: System Admin, Microsoft Exchange, Windows Server, Network Administration, Network Security, IT Project Management, VPN, System Administration
Fixed budget:
10 - 30 CAD
1 day ago
Websites, IT & Software, System Admin, Microsoft Exchange, Windows Server, Network Administration, Network Security, IT Project Management, VPN, System Administration
We are seeking a skilled penetration tester to assess our company website's security. The ideal candidate should have proven experience with Metasploit and Remote Access Trojans (RAT). Your role will involve identifying vulnerabilities, suggesting remediation strategies, and providing a detailed report of your findings. If you have a keen eye for detail and a solid understanding of web security protocols, we want to hear from you!
Fixed budget:
100 USD
1 day ago
IT & Networking, Information Security & Compliance
I need Microsoft Intune fully configured so that both Windows and macOS devices can be enrolled smoothly and kept secure. The scope covers initial setup of enrollment profiles, creation of security and compliance policies, and Azure AD Conditional Access rules that gate company resources and SaaS apps behind device-health checks. Everything must support a BYOD model without exposing corporate data.
Key points I want addressed
• Autopilot/Company Portal enrollment flows for Windows and macOS
• Baseline compliance settings (password, encryption, OS update cadence) and security baselines tuned to our environment
• Conditional Access policies that tie sign-in to device compliance status
• Application protection policies so corporate data stays within managed containers on personal devices
• Clear written documentation of every profile, policy and assignment, plus a short hand-over session so my team can maintain the tenant on its own
I will provide tenant access and branding assets; you bring the Intune, Azure AD, and Endpoint Manager expertise to get us production-ready.
Skills: Documentation, Microsoft Azure, Network Security, Data Protection, System Administration, Microsoft 365
Fixed budget:
250 - 750 CAD
1 day ago
Websites, IT & Software, Business, Accounting, Human Resources & Legal, Documentation, Microsoft Azure, Network Security, Data Protection, System Administration, Microsoft 365
I want to understand the basics of black hat hacking, how it's currently used, and understand the psychology behind people involved in/associated with or who have experienced the actual trade. Also curious about the current capability of tools out there and how they can be used/misused.
Client's questions:
Describe your recent experience with similar projects
Code Implementation of Neural Operator Consistency Model
No feedback given
Oct 2025 109 hrs @ $85.83/hr Billed: $9,369.77
Expert Competitive Programmer Needed
To freelancer:
5
Mohamed was great to work with and is an extremely talented and connected individual. He went above and beyond helping r…Mohamed was great to work with and is an extremely talented and connected individual. He went above and beyond helping reduce my workload in this project and by taking a leadership role among everyone participating in our project. Kudos to you Mohamed!
To client:
5
Very professional working with Shivani.
Jan 2026 - Jan 2026
Help Build Custom PC for Deep Learning Workloads
No feedback given
To client:
5
Thank you
Jan 2026 - Jan 2026 FIXED $80.00
Expert Competitive Programmer Needed
To freelancer:
5
Mohamed is a great programming tutor who is able to effectively guide long term programming learning at all levels. His …Mohamed is a great programming tutor who is able to effectively guide long term programming learning at all levels. His teaching method is highly effective and I recommend him for anyone looking to effectively learn competitive programming.
To client:
5
Shivani is professional, experienced and easy to work with.
Dec 2025 - Dec 2025 FIXED $114.54
Low Market Cap Crypto Trading Bot Developer
To freelancer:
5
To client:
5
Oct 2025 - Dec 2025 FIXED $120.00
Researcher for LLM Coding Strategy in SaaS Development
To freelancer:
5
To client:
5
Techical client that knows exactly what he wants and provides clear requirements.
Great to work with.
Oct 2025 - Nov 2025 5 hrs @ $44.34/hr Billed: $221.68
Low Market Cap Crypto Trading Bot Developer
To freelancer:
5
To client:
5
Oct 2025 - Nov 2025 FIXED $150.00
Low Market Cap Crypto Trading Bot Developer
No feedback given
Oct 2025 - Oct 2025 FIXED $1,108.38
Cybersecurity Consultant Needed to Gathering Evidence of Copyright Infringement
To freelancer:
5
To client:
4.45
This is a very good client.If they call you , you do want to work for them.
Oct 2025 - Oct 2025
Interior Designer for College Dorm
To freelancer:
5
Daniela offers exceptional interior design services for rooms and settings of all types. In addition, her ideas are uniq…Daniela offers exceptional interior design services for rooms and settings of all types. In addition, her ideas are unique, tailored to the setting, and on a timely manner.
To client:
5
Shivani is an excellent client. She came in with very clear expectations, which made the task easy to complete. Thank yo…Shivani is an excellent client. She came in with very clear expectations, which made the task easy to complete. Thank you for the opportunity, Shivani!
Oct 2025 - Oct 2025 FIXED $75.00
Reproduce Paper Results - Consistency Model (similar to Neural Networks)
To freelancer:
5
Leonard is one of the most talented and persistent freelancers I have worked with. He delivers top quality, expert vette…Leonard is one of the most talented and persistent freelancers I have worked with. He delivers top quality, expert vetted talent and is sure to meet any needs. It was a pleasure working together!
To client:
5
Aug 2025 - Oct 2025 FIXED $1,700.00
Reproduce Paper Results - Consistency Model (similar to Neural Networks)
To freelancer:
5
Leonard is one of the most talented and persistent freelancers I have worked with, and was able to succeed on a project …Leonard is one of the most talented and persistent freelancers I have worked with, and was able to succeed on a project that more than 5 other freelancers failed at.
Aug 2025 - Oct 2025 37 hrs @ $154.16/hr Billed: $5,652.71
Quant Expert for Sentiment Analysis ARIMAX Forecaster
No feedback given
May 2025 - Sep 2025 FIXED $150.00
Advisor for Cryptocurrency Investments
To freelancer:
5
Taiga is extremely well versed in cryptocurrency trading and was able to guide me through strong investment opportunitie…Taiga is extremely well versed in cryptocurrency trading and was able to guide me through strong investment opportunities. For each, he explained the reasoning, teaching me in the process. Props to him for great communication and investment calls!
To client:
5
Aug 2025 - Aug 2025 FIXED $155.42
Advisor for Cryptocurrency Investments
To freelancer:
5
Mouad was extremely helpful in pointing me towards strong medium term cryptocurrency investments. Not only did he advise…Mouad was extremely helpful in pointing me towards strong medium term cryptocurrency investments. Not only did he advise me on calls, but he also help teach me why they were smart decisions. Pleasure working with you Mouad!
To client:
5
Aug 2025 - Aug 2025 FIXED $350.00
Quant Expert for Sentiment Analysis ARIMAX Forecaster
To freelancer:
5
To client:
5
It was a smooth experience working with Shivani. All requirements were clearly explained and feedback was really helpful…It was a smooth experience working with Shivani. All requirements were clearly explained and feedback was really helpful to improve on the initial iterations. Highly Recommend!
Jun 2025 - Aug 2025 FIXED $500.00
Quant Expert for Sentiment Analysis ARIMAX Forecaster
To freelancer:
5
To client:
5
Jun 2025 - Jul 2025 FIXED $500.00
Reproduce Paper Results - Consistency Model (similar to Neural Networks)
To freelancer:
5
To client:
5
Jul 2025 - Jul 2025
Create Static Digital Twin and Dynamic Simulation Models and Dashboard
No feedback given
To client:
2.6
Requirements for project were unclear
May 2025 - Jun 2025 FIXED $300.00
Consistency Model with Neural Operators - Reproduce Paper Results
My environment needs a full-spectrum penetration test that zeroes in on two key fronts—network security and application security—without limiting you to any single device or codebase. Think of it as a “white-box” free-roam: map the entire attack surface, exploit what you can, document everything, and then distill clear, prioritized fixes.
Scope
• Network Security: firewalls, routers, VPN endpoints, cloud VPCs, Wi-Fi, and any exposed services.
• Application Security: public-facing web apps, internal portals, APIs, and mobile back-ends.
No prior asset list will be supplied; the first task is discovery. Physical security testing is out of scope for now, but note any overlap or pivot that becomes apparent.
Deliverables
• Executive-level summary (plain language, risk ratings).
• Technical report detailing each finding, PoC steps, screenshots, and CVSS or OWASP scores.
• Remediation roadmap ordered by impact and effort.
• One debrief call to walk through results and answer follow-up questions.
Acceptance Criteria
The engagement is complete when every finding is reproducible from your write-up, recommended fixes are actionable, false-positives are removed, and the debrief session is held.
Tooling is your choice—Nmap, Burp Suite, Metasploit, Nessus, custom scripts—so long as output is well documented and logs are available on request.
Timeline and milestones can be adjusted once you size up the estate; propose your methodology and estimated hours in your bid.
Skills: Web Security, Computer Security, Network Administration, Internet Security, Penetration Testing, Cloud Security, Network Security, Risk Assessment
Fixed budget:
600 - 1,500 INR
1 day ago
Websites, IT & Software, Business, Accounting, Human Resources & Legal, Web Security, Computer Security, Network Administration, Internet Security, Penetration Testing, Cloud Security, Network Security, Risk Assessment
I’m seeking an expert-level guide who can walk me through real enterprise deployments of Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA) and Zscaler Digital Experience (ZDX). My goal is to gain practical, production-ready knowledge rather than slide-deck theory or certification prep.
We’ll work in a blended style—part discussion, part shared-screen lab—so I can see how design decisions translate into live configurations and, just as importantly, how they are maintained day-to-day. The hands-on segments should revolve around:ZIA:
Initial enterprise setup (tenant readiness, forwarding methods, identity integration), Tunnel 1.0 → 2.0 migration, policy design and tuning, and real-world troubleshooting.ZIdentity how to migrate users ,pac file details explanation and real word issue and troubleshooting, forwarding profile creation , tunnel creation , architecture explanation,app profile creation
ZPA:
Application onboarding and segmentation, identity-driven access policies, VPN replacement scenarios, and operational troubleshooting in production environments.
ZDX:
Using ZDX to identify and isolate user experience issues (endpoint vs network vs Zscaler vs application) and how it is used for faster incident resolution.
• Configuration & initial setup in line with best practices
• Troubleshooting and support workflows that you’ve proven in the field
• Performance optimisation techniques, including policy tuning and ZDX insight interpretation
I am not having lab access pls arrange from your end and schedule sessions around mutually convenient times. After each call, I’d like a concise recap or playbook of the steps we covered so I can replicate them independently.
If you have deep, battle-tested experience with ZIA, ZPA and ZDX in complex organisations and enjoy mentoring in a collaborative format, let’s connect.
Skills: Cloud Computing, Troubleshooting, Technical Writing, Research Writing, Network Administration, Cloud Security, Network Security, Network Engineering, IT Project Management, VPN
Fixed budget:
12,500 - 37,500 INR
1 day ago
Websites, IT & Software, Writing & Content, Cloud Computing, Troubleshooting, Network Administration, Technical Writing, Research Writing, Cloud Security, Network Security, Network Engineering, IT Project Management, VPN
Optimize Latency Brazil ↔ Switzerland via EllaLink (WireGuard/Citrix)
Applied
$200
1 day ago
Client Rank
- Good
Payment method verified
$7 699 total spent
11 hires, 3 active
19 jobs posted
58% hire rate,
2 open job
30.46 /hr avg hourly rate paid
211 hours paid
4.93
of 7 reviews
Industry: Tech & IT
Company size: 2
Registered: Jun 11, 2018
Switzerland
Wilen b. Wollerau
05:41
4
Network Architect: Force EllaLink Routing for WireGuard (Brazil ↔ Switzerland)
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Job Description: I am seeking a high-level Network Engineer to solve a specific routing problem. I am working from Goiânia, Brazil, and need to connect to my office in Switzerland with the lowest possible latency.
Server (Switzerland): A high-performance Hardware WireGuard Server running on a 10 Gbit/s Fiber line (ISP: Salt). This server is the mandatory final destination.
The Issue: My Brazilian ISPs currently route all European traffic via the USA (Washington/Miami), resulting in pings of 230ms – 280ms.
The Mission: You must find a way to "force" the network traffic over the EllaLink undersea cable (Fortaleza ↔ Lisbon/Sines). I am open to using any VPS or Relay-Server located in data centers with direct EllaLink peering (e.g., Lisbon, Madrid, or Fortaleza).
Resources for the Freelancer: I have identified several potential providers/locations that could serve as a "Jump Host" to catch the EllaLink route:
Portugal: Africloud, PTisp, IP Telecom, Webtuga
Global/Regional: Exoscale, Equinix (LS1/FO1), TelCables/Angola Cables
===
Project Milestones:
Milestone 1: Concept & Provider Validation
Technical analysis of the path from my Brazilian IP to the Swiss Salt IP.
Identification of the ideal intermediary hop (VPS/Relay) that effectively forces the EllaLink route.
Creation of a routing concept (e.g., WireGuard Relay, double-tunneling, or specific BGP-path steering).
Milestone 2: Implementation & Final Optimization
My GL.iNet is already configured with WireGuard, but settings (MTU, Peers, Routing Tables) likely need adjustment to accommodate the intermediate hop.
Implementation of the relay/hop to ensure the traffic stays off the North American route.
Completion Criteria: This milestone is considered successful once the latency to the Swiss server is consistently below 199ms.
Bonus & Payment:
Fixed price for Milestone 1 & 2.
Performance Bonus: I will pay a $100 USD Bonus if the final solution achieves a stable latency of under 145ms (which is the physical potential of the EllaLink route).
Requirements:
Expertise in WireGuard and Linux networking.
Deep understanding of BGP, Peering, and Transit (specifically in the LATAM/EU corridor).
Ability to use "Looking Glass" tools and traceroute analysis to verify cable usage.
Client's questions:
How will you technically verify that the traffic is physically traversing the EllaLink cable and not just a high-speed route through North America (e.g., via Telxius/MAREA)?
Since I am running a WireGuard tunnel inside another possible tunnel or relay (nested tunnels) for Citrix traffic, what is your strategy for handling MTU/MSS clamping to prevent packet fragmentation?
If the Brazilian ISP (VIVO/G8) insists on routing towards the US via BGP, what are your top 3 methods to 'attract' the traffic towards a Lisbon-based relay instead?
I am using a GL.iNet router (OpenWRT-based) and a 10Gbps Salt hardware server. Have you ever configured a WireGuard Relay/Bounce-Server on a Linux VPS to act as a transparent hop?
Apollo.io Campaign Setup & Optimization (Live over MS Teams, Hourly Payment)
To freelancer:
5
Toni was engaged from the start and made a clear effort to understand our problem space before proposing solutions. He a…Toni was engaged from the start and made a clear effort to understand our problem space before proposing solutions. He asked the right questions, actively contributed ideas, and worked with established best practices and proven concepts rather than quick hacks.
We were also able to learn new approaches and perspectives from Toni, which added value beyond the original scope of the discussion.
Overall, a solid and thoughtful collaborator. We will keep Toni in our freelancer database for potential future engagements.
To client:
5
Great pleasure working with Siniša. Professional, clear communicator, and engaged throughout the process. Would happily …Great pleasure working with Siniša. Professional, clear communicator, and engaged throughout the process. Would happily work with him again. Highly recommend.
Dec 2025 - Dec 2025 5 hrs @ $28.16/hr Billed: $150.18
Setup and Security Hardening of Synology NAS RS217
To freelancer:
4.2
To client:
5
Great Experience !! : )
Nov 2021 - Feb 2022 FIXED $200.00
Configure my InvizBox 2 VPN Router to work my with a Synology NAS
No feedback given
To client:
5
Oct 2021 - Jan 2022 FIXED $150.00
Create and conduct a survey for real estate (hospitality) industry
To freelancer:
4.2
To client:
3.55
Lost communication for a few days but provided feedback to the survey questionnaire. Open to suggestions also.
May 2021 - Oct 2021 FIXED $300.00
Logo Design
To freelancer:
4.2
Dana delivered good work on our logo design. She is a skilled perfectionist with all up- and downsides of being a perfec…Dana delivered good work on our logo design. She is a skilled perfectionist with all up- and downsides of being a perfectionist. Her communication and creativity were valuable. We recommend that you have very clear requirements, expectations and deadlines that may usually be taken care of by an agency. We underestimated how much effort was needed to lead the process and to be precise with our expectations as dana is a true designer, you need to set very clear boundaries. However, we will likely have additional jobs for her in the future.
Great DIVI skills, good communications and a important focus on Wordpress Security issues. I can absolutely recommend t…Great DIVI skills, good communications and a important focus on Wordpress Security issues. I can absolutely recommend to work with Jon.
