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We are looking for an experienced System Administrator to configure Nginx as a reverse proxy for our web application infrastructure. PROJECT DESCRIPTION: Our application requires traffic routing optimization between multiple backend services. We need a professional nginx setup to handle incoming requests and distribute them efficiently. REQUIRED TASKS: • Install and configure Nginx on Ubuntu 22.04 server • Setup reverse proxy rules for upstream servers • Configure SSL/TLS termination (Let's Encrypt or Cloudflare) • Implement WebSocket support for real-time features • Setup custom headers and request forwarding • Basic HTML filtering/modification capabilities (sub_filter) • Configure caching rules for static content • Load balancing between multiple ports/domains TECHNICAL REQUIREMENTS: ✓ Deep knowledge of Nginx configuration syntax ✓ Experience with proxy_pass, upstream, location blocks ✓ SSL certificate management ✓ WebSocket proxy experience (upgrade headers) ✓ Ubuntu/Linux server administration ✓ Understanding of HTTP/HTTPS protocols ✓ Basic knowledge of Node.js (for backend integration) DELIVERABLES: 1. Complete [login to view URL] file optimized for performance 2. Virtual host configurations for multiple subdomains 3. SSL configuration files 4. Documentation for maintenance and scaling 5. Testing and troubleshooting support (7 days) IDEAL CANDIDATE: - Has setup reverse proxies for high-traffic applications - Familiar with microservices architecture - Can optimize configurations for low latency - Experience with Cloudflare integration (DNS + SSL) TIMELINE: 1days No agencies please, looking for individual experts.
Projektin tunnus (ID): 40267086
15 ehdotukset
Etäprojekti
Aktiivinen 7 päivää sitten
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15 freelancerit tarjoavat keskimäärin $92 USD tätä projektia

Hi I can configure nginx reverse proxy as I have 12 years of experience in web hosting and system administration. Know all nginx configurations and virtualhost setup as well
$100 USD 1 päivässä
6,8
6,8

Worked with all kind of servers and all panels since 2007 And currently working as linux system administrator If you need to start as soon as possible contact me And tell me more details about what you want to Tell the time and cost accurately, please contact me now, looking forward to work with you Best regards
$50 USD 1 päivässä
5,6
5,6

I've configured Nginx reverse proxies for production microservices architectures handling millions of daily requests, and your project aligns precisely with my core expertise. I'll set up your Ubuntu 22.04 server with a clean, modular Nginx configuration—dedicated upstream blocks for load balancing across your backend services, properly tuned proxy_pass directives with custom headers, and WebSocket support via connection upgrade handling for your real-time features. For SSL/TLS termination, I'll implement Let's Encrypt with auto-renewal or integrate Cloudflare depending on your preference, alongside sub_filter rules and optimized static content caching. I'm available to start immediately and will deliver fully documented, production-ready configurations with seven days of post-deployment support.
$30 USD 1 päivässä
4,4
4,4

Hi, I’m an experienced System Administrator and can set up Nginx as a reverse proxy on Ubuntu 22.04 for your web app. I’ll handle SSL/TLS, WebSockets, caching, load balancing, and custom headers, delivering a secure, high-performance configuration with full documentation and 7-day support.
$230 USD 1 päivässä
2,0
2,0

Hi there, I’d love to help you set up Nginx as a reverse proxy for your application. With over 10 years of experience in configuring web servers and optimizing traffic routing for high-traffic systems, I can ensure that your setup is efficient and secure. I’ve dealt with SSL configurations, WebSocket support, and caching strategies before, so I understand the nuances of what you need. I’m happy to start with a small milestone to demonstrate my approach and capabilities. Please feel free to ask any technical questions; I want to ensure we’re aligned from the start. I value this opportunity to collaborate and will treat your project with the seriousness it deserves. Looking forward to hearing from you!
$30 USD 7 päivässä
0,6
0,6

Hi there, Your app’s routing bottlenecks and the need for a clean Nginx reverse proxy setup between multiple backend services is exactly the kind of infrastructure challenge I fix daily. For the past 5 years, I’ve been configuring high‑performance Nginx environments for microservices, including SSL termination, WebSocket support, caching, load balancing, and custom header logic. I’ll install Nginx on your Ubuntu 22.04 server, configure upstream blocks for all backend services, set up Cloudflare or Let’s Encrypt SSL, enable sub_filter for HTML modification, optimize caching rules, and ensure full WebSocket compatibility with proper upgrade headers. I’ll also deliver clean, scalable configs with virtual hosts for each subdomain. Before I proceed, quick question: Do you already have the list of backend upstream servers (ports/domains) that need to be routed through the proxy? Best, Generoso III
$120 USD 2 päivässä
0,0
0,0

Hi There, I understand you're seeking an experienced System Administrator to configure Nginx as a reverse proxy for your web application infrastructure. I can assure you that I have the expertise to install and configure Nginx on Ubuntu 22.04 server, setting up efficient reverse proxy rules, SSL/TLS termination, and WebSocket support. With over 6 years of experience in Linux, Apache, Nginx, Node.js, Ubuntu, HTTP, SSL, and System Administration, I have successfully deployed high-traffic applications while optimizing configurations for performance. Here are my portfolio links for your review: [Portfolio](https://www.freelancer.com/u/haseebsidd07) I am confident that my skills align with your project needs, and I am committed to delivering high-quality work. Looking forward to the opportunity to assist you! Thank you, Regards, Abdul Haseeb Siddiqui
$30 USD 7 päivässä
0,0
0,0

Istanbul, Turkey
Maksutapa vahvistettu
Liittynyt maalisk. 1, 2026
$3000-5000 USD
$30-250 USD
£10-15 GBP/ tunnissa
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$30-250 USD
$30-250 USD
$30-250 USD
₹600-1500 INR
₹1500-12500 INR
₹600-1500 INR
$2-8 USD/ tunnissa
$30-250 USD
£20-250 GBP
₹600-1500 INR
$250-750 USD
₹600-1500 INR
₹600-1500 INR
₹600-1500 INR
$10-30 USD
$10-30 AUD
₹1500-12500 INR