Master Nginx Web Server: Complete Course Outline (Beginner to Advanced)

 

🌐 Nginx Web Server Course Outline (Beginner to Advanced, Latest Features)

📌 Introduction

Nginx is a high-performance, open-source web server and reverse proxy widely used for serving static content, load balancing, and handling high-traffic web applications. Learning Nginx equips developers and system administrators with the skills to deploy, secure, and optimize modern web applications. This course roadmap covers Nginx from basic setup to advanced performance tuning, security, and cloud deployment, including the latest updates for 2024–2025.

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📘 Detailed Course Outline

 

Module 1: Nginx Fundamentals (Beginner Level)

• Getting Started

  • What is Nginx and its role in web hosting

  • Nginx vs Apache: key differences and use cases

  • Nginx architecture: event-driven, asynchronous processing

  • Overview of Nginx versions (1.24.x LTS, 2.x preview)

  • Installing Nginx on Linux, Windows, macOS, Docker

• Basic Configuration

  • Nginx directory structure (conf, html, logs, modules)

  • Understanding nginx.conf

  • Starting, stopping, and restarting Nginx

  • Configuring server blocks (virtual hosts)

  • Basic URL routing and redirection

• Hosting Applications

  • Serving static websites

  • Hosting dynamic apps (PHP, Python, Node.js via FastCGI/uWSGI/reverse proxy)

  • Configuring root directories & index files

  • URL rewriting & multiple server blocks

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Module 2: Nginx Security, Performance & Scaling (Intermediate Level)

• Security Fundamentals

  • SSL/TLS configuration with Let’s Encrypt

  • Enforcing TLS 1.3 & modern security protocols

  • Authentication & access control

  • IP restriction & rate limiting

  • Hardening against web attacks (XSS, SQLi, DoS)

• Performance Optimization

  • Worker processes & event loops

  • Worker connections & buffer tuning

  • Caching (proxy_cache, fastcgi_cache)

  • Gzip & Brotli compression

  • Load balancing methods (round-robin, least connections, IP hash)

• Reverse Proxy & Load Balancing

  • Configuring Nginx as a reverse proxy

  • Load balancing multiple backends

  • Health checks & failover setup

  • Sticky sessions

  • WebSocket & HTTP/2 proxy support

• Logging & Monitoring

  • Access/error log configuration

  • Custom log formats & rotation

  • Nginx status module for metrics

  • Integration with Prometheus, Grafana, ELK stack

  • Debugging with logs

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Module 3: Advanced Nginx & Cloud Deployments (Advanced Level)

• Modern Web & Cloud Use Cases

  • Hosting microservices with Nginx

  • Running Nginx in Docker & Kubernetes

  • CI/CD integration for deployments

  • CDN & static asset optimization

  • Deploying on cloud (AWS, Azure, GCP)

• Advanced Features

  • Nginx Plus (active health checks, advanced LB)

  • Advanced rate limiting & throttling

  • HTTP/3 & QUIC support

  • API optimization with reverse proxy caching

  • Modular configs & include directives

• Troubleshooting & Best Practices

  • Common errors & resolutions

  • Debugging configs & app issues

  • Backup & restore of Nginx setup

  • Security hardening checklist

  • Enterprise-grade performance tuning

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📌 Conclusion

Mastering Nginx Web Server enables developers and administrators to host, secure, and optimize modern web applications efficiently. From basic setup to advanced reverse proxy, load balancing, and cloud deployment, this course roadmap ensures learners are ready to manage high-performance, secure, and scalable web infrastructures using the latest 2024–2025 Nginx features.

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