Docker for Absolute Beginners – Hands-On DevOps
Learn Docker step-by-step with real hands-on labs: images, containers, Dockerfile, CI/CD and deployments for Dev & DevOp
Learn Docker step-by-step with real hands-on labs: images, containers, Dockerfile, CI/CD and deployments for Dev & DevOp
Docker for Absolute Beginners – Hands-On DevOps
Master Docker with crystal-clear explanations & real-world projects — even if you’ve never used containers before.
Course Description
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
Who is this course for?
This course is designed for:
Beginners who want to learn Docker from scratch
Developers wanting to containerize applications
SDET / QA Engineers solving environment issues
DevOps beginners looking for real-world hands-on skills
Anyone preparing for interviews
Students who want quick, practical learning without confusion
No prior Docker or DevOps knowledge required.
Learn Faster with My Teaching Style
I teach using:
Very simple language
Real experiences from industry
Whiteboard-style explanations
Lots of practical demos
Zero unnecessary complexity
Your learning experience will be smooth, quick, and practical.
Ready to Level Up?
Docker is the gateway skill to DevOps, Kubernetes, CI/CD, Cloud and Automation.
If you master Docker… you unlock high-paying DevOps opportunities.
Join the course now and start your Docker journey with confidence.
FAQ area empty
Course Introduction
Xem trướcWhat is Docker ?
Xem trướcWhy We need Docker ?
Xem trướcWhat is Docker Container Technically ?
Xem trướcWhat is Dockerfile ?
Xem trướcWhat is Kubernates ?
Xem trướcDocker Container Examples
Xem trướcContainer vs Virtual Machine
Xem trướcDocker Architecture
Xem trướcSolving Test dependencies using docker
Xem trướcSolving Build Deployement with Docker
Xem trướcDownload ALL Notes & Resources For Reference
Xem trướcTest Your Knowlegde !!
Docker Flow Diagram
Xem trướcDocker Important Commands
Xem trướcDocker-Pull Practicals hands on
Xem trướcCreating Ubuntu Linux Machine using Docker
Xem trướcWhat is Docker Port Mapping ?
Xem trướcPort Mapping Practicals
Xem trướcDocker Port mapping Particals Part- II
Xem trướcUnderstanding Volume Mapping Concepts
Xem trướcVolume Mapping Practicals Demo
Xem trướcDocker Network Concepts
Xem trướcDocker Container without Network
Xem trướcDocker Container with Docker Network
Xem trướcTest Your Knowledge !!
Setup Editor for building the Dockerfile
Xem trướcUnderstanding Basics of Dockerfile
Creating Simple Docker Image
Xem trướcBuilding First Docker Image
Xem trướcPushing Image to Docker Hub
Xem trướcPushing Image to Docker Hub - Registry (Warehouse)
Xem trướcUpdating Docker Tag
Xem trướcUpdating the Image version and pushing to docker hub
Xem trướcUnderstanding Building Java Based Image
Xem trướcSetup JAVA Path Variable if Issue is there
Xem trướcCreate Java based Docker Images
Xem trướcUnderstanding Parameterisation Java Examples
Xem trướcPassing Env Variable to Docker Practicals
Xem trướcChecking Docker Container logs
Xem trướcResolving a Critical Containerization Issue in Production
Build Your First Docker Image
Test Your Knowledge !!
Understanding Docker Compose
Xem trướcCreating Docker compose yaml file
Xem trướcPractical on docker-compose
Xem trướcDocker compose up & down
Xem trướcCreate Nginx using docker-compose
Xem trướcPlay with Docker Compose
Docker Cleanup Best Practice
Docker Network Creation using Docker compose
Docker Compose Depends on Service
Docker Compose logs
Docker Compose volume Mapping challenges
Docker Compose Volume mapping
Why Dev/DevoOps/QA loves Docker
Understanding Docker Infrastructure - For Dev/DevOps
Understanding Docker Infrastructure - For SDET/QA
5 Practical Exercise - Test Your Knowledge
Mock Technical Interview: Docker Basics for Junior DevOps Roles
Test Your Knowledge !!
Basic Computer System Administrator Skills
Good to have (Not Mandatory) access to a Linux/Mac System to setup Docker to follow along
Everything Starting from Basics to Hands on is covered - Nothing is required
Complete Beginner level introduction to Docker
ALL Docker Commands with Hands-On Exercises
Build Docker images using Dockerfiles with Hands-On Exercises
Build Docker images using docker-compose with Hands-On Exercises
Build Application stack using Docker Compose Files with Hands-On Exercises
Understand what Docker Swarm and DockerHub
Complete Practicals Exercise on Docker to Master Docker