TechWorld with Nana Courses

Why Your IT Resume Isn't Working - And What Actually Does

Discover how to build a powerful DevOps engineering profile that attracts recruiters 24/7 through LinkedIn optimization, GitHub portfolios, technical blogging, and strategic networking.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Complete Cloud Engineer Roadmap - From Beginner to Advanced

Master the complete path from beginner to expert cloud engineer with this comprehensive 2025 roadmap covering fundamentals, DevOps, security, and high-demand skills.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

DevOps Job Market Analysis - Skills Companies Actually Want from 100+ Job Posts Across 5 Countries

Discover real DevOps job market demands by analyzing 100+ job posts across 5 countries, revealing the actual skills companies seek and salary expectations for different experience levels.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Bash Scripting Tutorial for Beginners

Master Bash scripting through hands-on automation projects. Build real log analysis scripts using variables, loops, and conditionals to transform manual tasks into efficient automation.

• YouTube
• 1 hour 6 minutes
• Self-Paced
• Free Video

Apache Kafka Complete Course for Beginners

Master Apache Kafka fundamentals and build production-ready systems with hands-on Python projects using Docker in this comprehensive beginner-friendly tutorial.

• YouTube
• 1 hour 8 minutes
• Self-Paced
• Free Video

6 DevOps Career Paths with 6-Figure Potential

Explore six high-paying DevOps career paths including Cloud Engineer, SRE, Platform Engineer, and MLOps, each with unique focuses and 6-figure salary potential.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Proxy vs Reverse Proxy vs Load Balancer - Simply Explained

Demystifies forward proxies, reverse proxies, and load balancers, explaining their differences and use cases in network architecture. Includes practical examples for better understanding.

• YouTube
• 13 minutes
• Self-Paced
• Free Video

NGINX Tutorial - What is NGINX and Its Common Use Cases

Comprehensive overview of Nginx: its uses as web server, reverse proxy, and load balancer, configuration basics, and comparison with Apache. Explores Nginx's role in Kubernetes.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

NGINX Tutorial - Building a Node.js Application with Docker and Load Balancing

Master NGINX fundamentals through hands-on practice: configure reverse proxy, implement load balancing, and set up HTTPS with Docker and Node.js in a real-world project scenario.

• YouTube
• 1 hour 12 minutes
• Self-Paced
• Free Video

HashiCorp Vault: Introduction to Secrets Management and Security Architecture

Discover how HashiCorp Vault securely manages secrets, from basic storage and encryption to dynamic secrets generation and encryption-as-a-service, with detailed architecture insights.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

CI/CD Explained: The DevOps Skill That Makes You 10x More Valuable

Discover how CI/CD solves common DevOps problems with real-world examples, from continuous integration to deployment strategies, making you a more valuable team member in just 21 minutes.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Apache Kafka Tutorial - From Fundamentals to Event Streaming Platform

Master Apache Kafka fundamentals, from core concepts and real-time processing to partitions, consumer groups, and broker architecture. Compare with standard message brokers and understand Zookeeper integration.

• YouTube
• 19 minutes
• Self-Paced
• Free Video

Full Golang Tutorial - Learn Go by Building a TodoList App

Learn Go programming by building a TodoList app. Master core concepts, syntax, and web server creation for practical application development.

• YouTube
• 1 hour 35 minutes
• Self-Paced
• Free Video

DevOps Roadmap - Four Levels from Beginner to Advanced 2025

Master a comprehensive DevOps journey through four progressive levels, from essential prerequisites to advanced concepts, including crucial security practices and modern tooling.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

AI vs Programmers: 4 Critical Skills You Need To Win the Race

Discover the four essential skills programmers need to thrive alongside AI tools in the evolving tech landscape, from adapting your expertise to leveraging AI as a powerful ally rather than seeing it as a threat.

• YouTube
• 24 minutes
• Self-Paced
• Free Video