Hello, everyone! For those of you who are interested in becoming a DevOps Engineer in 2021, or simply want to learn more about DevOps in order to improve your development and delivery processes, this is the right place.

Free online courses to learn about DevOps will be included in this post, as well as the best DevOps books. Thousands of developers have relied on these free online courses created by experts.

They were selected from popular online learning platforms like Udemy, Pluralsight, and Coursera, and they provide practise and hands-on training.

According to some, DevOps is the world’s next-level technology. Software Development and IT Operations are combined in DevOps, which is a set of practises. The goal here is to speed up the development of software without sacrificing quality. Companies are deploying code 30 times faster than before thanks to DevOps.

There are only a few DevOps aspects that are borrowed from agile technology. It’s critical to keep learning new things in this ever-changing industry. It’s also a very broad topic, and you’ll need to learn a lot of tools and technologies as I’ve shown you on this DevOps Roadmap.

How do you know which courses will give you the best learning experience and teach you essential DevOps tools, processes, and principles? This question arises now. Using the opinions of experts and students who have taken various courses to learn this technology, we have compiled a list of the best options for you.

If you’re looking for a course that will help you achieve your goals, you’ll need to read the descriptions carefully.

In 2021, there will be free online courses in DevOps

Here is a complete guide to some of the best free DevOps courses on the market. There are many developers, programmers, and support staff who have taken these online courses to learn DevOps.

In this free Udemy course, you will learn the fundamentals of DevOps

With no prerequisites other than an interest in learning, this is one of the best free online courses for getting started with DevOps and becoming familiar with the core concepts and tools of the discipline.

For beginners, this course begins with an introduction to the course and walks you through all of the finer points that will help you get started.

You’ll learn these skills in this course.

The basics of technology

DevOps tools and functions in action

Cloud-based DevOps and Cloud-based DevOps.

This course is designed to help newcomers gain the confidence to learn and apply new concepts on a regular basis.

The Edureka DevOps Certification Program

With the DevOps Certification Training Program from Edureka, you’ll learn everything you need to know about various DevOps tools in a hands-on, instructor-led online course. Virtual machines are used for hands-on demonstrations during two and a half to six weeks. A DevOps Engineer Certification is awarded to those who successfully complete the course and pass the exam, which is recognised by a wide range of companies in the IT and business sectors. CI/CD, continuous testing, configuration management, and continuous monitoring of software are all best practises that a certified practitioner should be familiar with.

DevOps Courses on Coursera

AWS, Atlassian, Google, and IBM are among the companies that have partnered with Coursera to offer these 24 DevOps courses. Courses cover everything from CI/CD and DevOps to microservices, Kubernetes, application development with Google Cloud, and much more. These online courses are taught by faculty members from some of the world’s most prestigious universities and colleges. A variety of teaching methods are available, including video lectures, peer review, and automated grading of assignments.

DevOps Engineering Program at Udacity

You can choose from a variety of courses and career programmes at Udacity, including an introduction to DevOps course, as well as a full-fledged Nanodegree programme in cloud development and cloud DevOps engineering. In the Cloud DevOps Engineering Program, students work on real-world projects with industry experts and instructors who have worked in DevOps for major corporations for years. Also included are technical mentors, career counsellors, and a customizable learning plan. There is a free three-week course offered by Nutanix to IT professionals who want to learn more about the DevOps architecture and workflows.

DevOps Training with MindMajix

MindMajix’s DevOps training course is available in both video and live formats. With this course, you’ll learn about a variety of aspects of software development and operations using the most popular tools and techniques in the industry—like all of the courses on this list. A hands-on approach and more than 30 hours of instructor-led training are included in the course. Recorded sessions are available to students for the rest of their lives, and they receive a certificate from MindMajix if they pass the exam.

DevOps CI/CD: MASTER Git and GitHub

Developers, testers, and sysadmins can all benefit from this free crash course on Git and GitHub. DevOps requires proficiency with Git, and the vast majority of that code can be found on GitHub.

This is a fast-paced, hands-on course that covers the most important concepts while not wasting your valuable time as a developer.

You’ll learn everything you need to know from the ground up, including:

What is a Version Management System?

Are git repositories the same thing as GitHub repositories?

What are the various types of branching and what causes them?

It’s possible to have multiple git repositories with different states.

There are also a lot of useful labs included in this free course, which will help you become a master of Git and GitHub.

Training and certification in Red Hat Ansible

Sysadmins, network engineers, and other IT professionals can take advantage of Red Hat’s training and certification programmes and exams. To build a solid foundation for DevOps, you need to learn how to use Ansible to automate, configure and manage your infrastructure. A variety of training options are available, including classroom, online, and onsite training for groups, for Ansible-focused courses.

With the Certified Specialist in Ansible Automation exam (EX407), students can demonstrate their knowledge of Ansible and its ability to automate system and application configuration. It is also possible to become a Red Hat Certified Architect after passing this exam and earning the Red Hat Certified Specialist in Ansible Automation certification (RHCA).


It’s a good idea to get some education and training in order to land your first DevOps job. On the other hand, community involvement and events are necessary to progress as a tech expert. Visit the DevOps Institute for more information. They place an emphasis on the field’s human elements, particularly the development of professional competencies, concepts, and know-how. They hold a series of one-day micro-conferences, each focusing on a different aspect of DevOps and how to improve it. A certification programme is also available, as well as training resources.