So you have decided to start a promising career in DevOps. You must have gone through all the skills required to become a DevOps engineer. When talking about the various topics in DevOps, it is imperative to come across a variety of tools that automate many processes involved in the entire software development lifecycle. In fact, if you check out the syllabus covered in any reliable DevOps training course, there will be a mention of various DevOps tools that IT development and operations teams use. One of those popular tools is Docker.
As the official website describes, Docker is an open platform for developing, shipping, and running applications. It allows users to package and run applications in a loosely isolated environment called a container. In other words, the platform allows them to separate their application from the infrastructure so that they can deliver software quickly. Today, the tool has become so popular that many aspirants in the field of DevOps seek online Docker training courses to gain expertise in using it. As a matter of fact, a Docker certification on someone’s skillset helps them to stand out of the crowd and gain the attention of hiring managers.
Professionals come across various Docker training courses available online, and selecting the right one becomes difficult. So, this article gives you the exclusive online Docker certification course list that you can rely on to kick-start your Docker journey.
Let’s dive in!
Docker Certified Associate (DCA) Certification Training Course
Offered by – Simplilearn
Master the core Docker technologies like Docker Hub, Docker Swarm, and Docker Engine with this comprehensive course by Simplilearn. One of the top reasons why you should prefer taking this course is that it prepares you for the Docker Certified Associate exam. Cloud professionals, system administrators, developers, and anyone who wants to start a career in DevOps can take this Docker course. The program covers a cutting-edge curriculum that is designed in guidance with subject matter experts and helps you develop job-ready skills.
Apart from theoretical Docker concepts, you will gain practical knowledge by working on industry projects, going through case studies, interactive quizzes, and virtual labs for hands-on learning. Some of the top skills covered in the program are Docker commit, Docker commands, registry, cluster management and orchestration, Docker Compose, and docker network.
Introduction to Containers w/ Docker, Kubernetes & OpenShift
Offered by – IBM on Coursera
This course is designed for professionals who want to learn how to build applications in a cloud-native way using containerization tools and technologies. It explores the importance of containers in cloud computing and related technologies like Docker, Kubernetes, Istio, and Red Hat OpenShift. Throughout this 11 hours of in-depth training, you will get introduced to Docker and perform hands-on labs using your web browser on IBM Cloud and Skills Network Labs environments.
Though the course is not entirely dedicated to Docker, it covers many important Docker concepts like Docker Command Line Interface (CLI) commands and their working, building container images using Dockerfiles, and container registry and functionalities they provide to help developers work more securely and productively.
Docker Mastery: with Kubernetes + Swarm
Offered by – Udemy (Docker Captain Program)
This course is one of the best-selling programs on Udemy for Docker expertise. The instructor will take you through using Docker, Compose and Kubernetes on your machine to build better software, build Swarm and Kubernetes clusters for server deployments, and publish your own custom images. The syllabus is divided into 22 sections and 177 lectures and will take you around 20 hours to complete.
You need to have a prior understanding of command prompt basics, Linux basics, creating servers in the cloud, web and database servers and have a GitHub and Docker Hub account before taking this course. You will also get access to 27 articles and 34 downloadable resources apart from the video lectures.
Docker for Java Developers
Offered by – LinkedIn Learning
Discover how to get started with Docker through this Docker for Java Developers training program. Explore how to run containers and build images and how to deploy multi-container applications on multiple hosts. You will also learn about Docker clustering, how to run stateful containers, share strategies on persisting the state of stateful containers, and monitoring Docker containers. The one thing unique about this course is it covers the tips and tricks tailored for Java developers who work on the Docker platform.
The total duration of the course is around 5 hours, and you can get started with it through a one-month free trial as well. As Docker for Java Developers is an advanced course, you can also prefer taking ‘Learning Docker’ beginners course and then start with this course.
Managing Docker in Production Learning Path
Offered by – Pluralsight
This learning path is designed to help professionals learn Docker basics and manage their containerization needs. You will first understand the purpose of containers and how Docker fits into the picture. Then, the instructor will discuss the different techniques and settings learners might need to manage Docker containers. There are 5 courses included in the learning path:
- Getting started with Docker
- Managing Docker on Linux Servers
- Managing Docker on Windows Servers
- Managing container images
- Preparing Docker apps for production
Before starting with this training path, learners are expected to have basic IT Literacy, have experience managing technology, and an understanding of DevOps principles. Overall, it will take you 10 hours to finish the learning path.
