Udemy – Docker for Absolute Beginners – Hands-On DevOps

Are you a beginner, developer, SDET/QA, or aspiring DevOps engineer trying to understand Docker — but everything online feels too complex? This course makes Docker super simple. No jargon. No confusion. Only hands-on learning, real-world examples, and clear, practical explanations.

By the end of this course, you’ll be able to build Docker images, run containers, create Dockerfiles, deploy applications, fix dependency issues, and even work with docker-compose like a pro. This is not a theory course. This is a complete crash course designed for absolute beginners, taught through real demos and practical labs.

What Makes This Course Different:

• 100% beginner-friendly – taught in the simplest possible language
• Fully hands-on – you learn by actually doing
• Covers everything from basics to deployment
• Learn Docker from a Dev + QA + DevOps perspective
• Real-world workflows used in companies today
• Perfect for interviews, resume building & real project work

By the end of this course, you will be able to:

• Understand Docker architecture in a simple, visual way
• Run and manage containers confidently
• Pull and explore images from Docker Hub
• Build custom images using Dockerfile
• Solve test & build dependency challenges using Docker
• Expose ports, map volumes & configure networks
• Push images to Docker Hub (public & private)
• Use docker-compose for multi-container apps
• Understand basic CI/CD flow with Docker
• Think like a DevOps engineer using containers

Hands-On Projects You Will Build:

• Create Linux machines using Docker
• Build your own app image with Dockerfile
• Run Nginx/Java-based applications in containers
• Build & push images to Docker Hub
• Use docker-compose to run multi-container setups
• Network multiple containers together
• Fix real-world QA/Dev problems using Docker