Learning Linux operating systems and command lines for DevOps (or even cloud computing and development) is one of the best things you can do for yourself. Thankfully, there are several of these courses online that you can take to improve your skill. Some of them come with certification that you can add to your LinkedIn profile and resume when you hire a tech resume writing service.

Also Read: Linux & Bash Scripting Books you should read

These courses are trusted by thousands of tech professionals and enthusiasts worldwide, and you can join them. Some of the most popular ones are discussed below,

1- Linux Mastery: Master the Linux Command Line in 11.5 Hours

This Udemy course is one of the best on Linux that you can learn. It was made by Ziyad Hiya and used a project-based approach to teach all the command lines in Linux from scratch. This course is enjoyable, which makes it easy to learn. The instructor also mixes GUI and CLI to show the worlds of the Linux Administrator and user. In this course, you’ll learn the following:

  • The use of Linux command line from scratch.
  • Creating Cron Scheduling Software and Bash Scripts for automating boring tasks. 
  • Operating a Linux computer using the command line.
  • Finding and installing software on a Linux system.
  • Complete understanding of Linux

This beginner course is well-organized, clear and concise. 

2- Getting started with Linux

This is one of the best courses to move you from being a beginner to an advanced learner of Linux. This course isn’t so theoretical and discusses the history. Instead, it’s practical and teaches you everything you need to know to start Linux. 

You will start with installing and managing the Linux system and software installation on the open-source OS. Then you’ll move to the server version, where you’ll learn to install software on the apache server. You get to learn how this version of Linux works. Some of the things you’ll learn in this course include:

  • How to install a Linux desktop on your system.
  • Working with Linux desktops.
  • How to install and use a Linux server. 

However, you can’t access this course without Pluralsight membership, which is $29 monthly or $299 yearly. This membership gives you access to this course and over 7000 other courses about the latest technologies. Alternatively, you may be able to access this course by taking it their 10-day-free-trial. 

3- Open Source Software Development, Linux and Git Specialization

This is an interesting Linux course to learn online, suitable for experienced developers and beginners. You can also take it up as a cloud engineer. If you want a course on Coursera that you can use to improve your resume before hiring for career change resume writing services, then this is an ideal one for you. 

If you’re new to open-source and want to learn how open-source projects can be created on Linux and how to use this OS as a professional, this is the course for you. 

This course starts by teaching the history of open-source projects and their benefits to the world before moving on to Linux and command lines. You’ll also learn to program with bash scripting, filesystem, task automation, etc. Some of the things you’ll learn in this course are:

  • How Linux works and how to install it. 
  • How to use to programming and bash scripting
  • How to create open-source projects

You’ll also learn how to build open-source software using git, and the initialization of repository change, etc. 

4- Fundamentals of Red Hat Enterprise Linux

This course is available on edX and is one of the best Linux courses on the platform. Red Hat is one of the open-source Linux distributions running on cloud servers, and you can’t manage them without being a Linux server admin. In this course, you’ll learn the basics of Red Hat Linux distribution. Some of the things you’ll learn in this course are:

  • How to use the command line
  • Managing permissions and files
  • How to install and update the software

You’ll learn to use Red Hat Linux Enterprise command lines for managing files, including creating and editing the files. Then you’ll learn to manage the groups and users and control file permissions. You’ll also learn how to manage Linux processes and update software installed on the distribution. 

This is a good course for DevOps engineers and developers that wants to learn Bash with Linux. A bash is a good tool that helps with automation. It allows you to write shell scripts for automating trivial tasks. 

The goal of this course is for you to understand Linux well enough, with a focus on BASH. It covers both the practical and theoretical sides. You’ll also get to learn several Linux concepts that are necessary for understanding things better. You’ll study some nifty commands to help you get things done. 


Learning Linux has lots of benefits for you personally and professionally. That’s why it’s important that you take these courses to give yourself more edge in an ever-competitive world. 

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Also, check out DevOps Book You should read section.