Docker is a platform that enables developers to automate the deployment of applications like Kubernetes. The key concepts that are related to Docker are containerization, Images, containers, Docker files, Docker Hub, and many more.
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Docker helps you simplify the process of application development, testing that particular application, and deploying the application by providing an environment that helps you throughout your software or application development cycle. It has become prevalent in the IT sector as it helps you to efficiently manage applications and deploy them. Also due to its ease of use, it’s very popular in the DevOps community.
It is challenging for the students to pinpoint their expertise and select a reliable platform. In order to address this, below is the compiled list of the best Docker courses available online across a variety of categories, along with accurate ratings and explanations.
| Course | Platform | Duration | Rating |
| Docker for absolute beginners | Coursera | 2 hours | 4.4/5 |
| Docker Mastery: with Kubernetes +Swarm from a Docker Captain | Udemy | 22 hours | 4.7/5 |
| Docker for the Absolute Beginner – Hands-On – DevOps | Udemy | 4.5 hours | 4.6/5 |
| Ultimate Docker Fast-Track Beginner to Advanced | Udemy | 1.5 hours | 4.4/5 |
| Introduction to docker | Coursera | 45 minutes | 4.3/5 |
| A Beginner’s Guide to Docker | Future Learn | 2 Weeks (3 hours weekly) | – |
| Learning Docker | LinkedIn Learning | 2 hours | 4.7/5 |
| Docker and Docker Compose – Project Deployment From Scratch | Skillshare | 4 hours 24 min | – |
| Docker Certified Associate (DCA) Certification Training Course | Simplilearn | 3 months | 4.6/5 |
| Docker Certified Associate 2024 | Udemy | 19 hours | 4.5/5 |
Docker for absolute beginners
It is a beginner-level Docker course that will help you understand the platform from scratch. During this course, you will be learning the docker architecture, and the basic commands of managing images, containers, volume, and networks. Also, you will be getting hands-on projects to upskill your practical knowledge. Once you’re done with the course you will be learning how to deploy web applications as a docker container.
Docker Mastery: with Kubernetes +Swarm from a Docker Captain
When you start this course you will learn the basics of Docker and Kubernetes official tools. This course will help you learn the best methods of making a docker file and composing files like a pro. You will also be gaining skills to build an environment with your code running in the containers. The course includes 28 sections which have a total of 213 lectures. Under it you will be getting assignments that will increase your practical understanding. You will be able to build and publish your custom images. You will learn how to build swarms and Kubernetes clusters for server deployments.
Docker for the Absolute Beginner – Hands-On – DevOps
This course will help you with the beginner-level introduction to the software. Here you will be learning about what docker is composed of and what docker Swarm is. This course will help you build an application stack using docker-compose files. The course contains 10 sections which have 54 lectures.
Ultimate Docker Fast-Track Beginner to Advanced
One of the fastest 90-minute courses that can take you from zero to expert. The course includes 8 sections under which there are 44 lectures. The course is 90% practical and 10% theoretical. You will be getting the best tips and tricks that will help you in the industry. Do get expert-level docker knowledge.
Introduction to docker
In this Docker course, you will be able to learn, create, and debug containers and learn to pull and push images. You will be receiving training from industry experts. This 45-minute course will help you gain hands-on experience solving real-world job tasks. This course takes place in the Google Cloud console.
A Beginner’s Guide to Docker
This course will help you learn the process of setting up Docker. You will learn to create a docker container, and docker image and demonstrate how to run Docker compose. This course is for people who want to improve their software development life cycles. In the next two weeks, you will be introduced to Docker and further you will be learning the advanced concepts of the platform.
Learning Docker
The course includes 5 chapter quizzes. The courses are accessible on tablet and phone. This course will help you learn docker, and its basics including docker containers, dockerfiles, and capabilities. This course will help you learn how to build your containers. The course will help you brush up your skills to work in the future industry.
Docker & Docker Compose – Project Deployment From Scratch
This course will help you learn and understand docker and docker-compose. You will be able to structure and configure files and projects. You will be able to learn and understand images/ volumes/ networks/ containers. At the end of the course, you will be able to learn and build real applications with Docker from scratch.
Docker Certified Associate (DCA) Certification Training Course
The course will help you learn the core docker technologies, such as docker hub, docker compose, docker swarm, docker file, docker containers, docker engine, docker images, docker network, docker daemon, and docker storage. This is a certified course that includes 3 sections and lesson-end projects that will help you learn much more in the industry.
Docker Certified Associate 2024
This course will help you learn strong fundamentals of docker. The course includes 8 sections that will help you learn and understand docker images, management, and registry. The course will help you learn and work according to the industry parameters.