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Hi, I am looking for an experienced DevOps / Linux server optimization expert for a LIVE high-traffic production website. Please apply only if you have real experience handling 50,000+ concurrent users, Cloudflare setups, and strong security hardening. IMPORTANT: The website is already LIVE and fully uploaded. CyberPanel is already installed and running. I only need optimization, scaling, and security improvements (NOT fresh installation). Current Infrastructure: • Dedicated main server: 64GB RAM, 1TB NVMe () • Offshore VPS: 1GB RAM (to be used as reverse proxy/security layer) • Domain provider: • Panel: CyberPanel + OpenLiteSpeed (already installed) • Laravel/PHP website (already live) • Need full integration My Requirements: PERFORMANCE: • Extremely fast loading (instant open) • Handle 50k+ concurrent users smoothly • OpenLiteSpeed/Nginx tuning • PHP-FPM tuning • MySQL/MariaDB optimization • Redis caching • Gzip/Brotli compression • CDN + caching strategy • Full performance audit CLOUDFLARE SETUP: • Cloudflare DNS setup • CDN configuration • WAF rules • DDoS protection • Bot protection • Rate limiting • Cache rules • Hide real server IP • Security hardening best practices SECURITY: • VPS as reverse proxy in front of main server • Real IP masking of main server • Protection from fake reports / abuse targeting • Firewall hardening • Fail2ban / CSF or similar • Server hardening ARCHITECTURE: Cloudflare → VPS (Proxy/Firewall) → Main Dedicated Server Main server must stay completely protected even during attacks. TESTING: • Load testing / stress testing after setup • Production-ready stable configuration only Please share: • Similar projects experience • Delivery time • Fixed price quote • Optimization plan Only experienced DevOps engineers please. I need fast and professional work. Thanks
ID Projek: 40274066
6 cadangan
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6 pekerja bebas membida secara purata ₹1,700 INR untuk pekerjaan ini

We can do the project for u. We have more than 15 years of experience in website development / software development / App development PHP, Laravel, React, React Native, API integration, Web scraping, Data Analytics, Server management, App development IOS, Trading algorithm etc Webscrapping - We are amongst the top notch web scrappers with 99% acuracy Expertise in API integrations - payments, data apis etc., Expertise in various kinds of data mining and management Expertise in Website speed analytics
₹1,050 INR dalam 7 hari
6.9
6.9

As a veteran PHP developer, I bring to the table years of experience in optimizing and scaling high-traffic live websites, which perfectly aligns with your project's requirements. My skillset extends to robust server architecture setups like the one you described - the Cloudflare → VPS (Proxy/Firewall) → Main Dedicated Server structure. In my career, I've dealt with more than 50,000 concurrent users, making me well-versed in supercharging your website’s performance, through techniques like OpenLiteSpeed/Nginx tuning, PHP-FPM and MySQL/MariaDB optimization, and Redis caching, among others. With security always at the forefront of my approach, I'm proficient in implementing DDoS, WAF rules on Cloudflare along with SSH hardening and protection from fake reports. I understand that your website being live is crucial to your operations and I guarantee uninterrupted service throughout the optimization process. Given a chance to work with you, I'll provide a production-ready stable configuration after thorough Load testing / stress testing. With performances matters that can boost SEO ranking as well as serve end-users better - let's make it happen!
₹1,050 INR dalam 7 hari
3.9
3.9

Hi,I am experienced DevOps engineers with a proven track record in high-traffic Linux server optimization. We have handled production environments with over 50,000 concurrent users. Our expertise ensures immediate response to your optimization and security needs. We will optimize your CyberPanel and OpenLiteSpeed setup for instant loading. Our plan includes precise tuning for PHP-FPM, MySQL, and Redis. We will implement Gzip and Brotli compression to handle 50k+ users smoothly. Security is our priority. We will configure the VPS as a reverse proxy to hide your main server IP. We will set up Cloudflare WAF, DDoS protection, and rate limiting. This architecture ensures your dedicated server stays protected during attacks. We offer a stable, production-ready configuration. We will perform full load testing after the setup. We can deliver professional results quickly. Similar experience: Optimized Laravel sites on CyberPanel. Configured Cloudflare and reverse proxies for real IP masking.
₹1,000 INR dalam 4 hari
0.0
0.0

Re: Information Communications Technology Department Vacancy Dear Sir / Madam: I am writing to provide my details for the available job opening at your company. I have worked as Functional support / IT contractor on the REAP project under Ministry of Finance. My background experience includes working as reporting and analytics manager at Blu Flamingo, an Information technology officer at Bank of Uganda where implemented the wake on LAN project. Also worked as a data analysis officer for DFCU bank and as a BSC and site engineer for Huawei Technologies. I also have strong proficiency in Unix and Linux server administration, VERITAS Net backup and DELL EMC storage, VMware vSphere, Oracle KVM, MS Word and MS Excel. I have experience in SQL and python in data analysis. Python and Bash for server scripting. I am a graduate of telecommunications engineering from Makerere University and currently pursuing a certificate as Amazon web services cloud practitioner. Please see the accompanying resume for details of my experience and education. I am confident that I can offer you the telecommunications engineering, Information Communications Technology and problem-solving skills you are seeking.
₹1,050 INR dalam 7 hari
0.0
0.0

I am a motivated fresher with knowledge of AWS, Azure, Linux administration, networking, and Java development. I am eager to gain practical experience and contribute to optimizing your website infrastructure. I will carefully analyze the requirements and provide reliable and efficient solutions.
₹1,050 INR dalam 7 hari
0.0
0.0

Jālna, India
Ahli sejak Okt 7, 2025
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