Linux for DevOps and SRE: The Practical Foundation

This course contains the use of artificial intelligence.

Linux is the operating system of DevOps. Every container, every CI/CD pipeline, every Kubernetes node, and virtually every cloud server runs on it. If your Linux fundamentals are shaky, everything you build on top of them will be shaky too.

This course gives you the practical Linux foundation that DevOps engineers and Site Reliability Engineers actually use on the job — no filler, no obscure trivia. Just the skills you will reach for every single day of your career.

What you'll master:

• The Linux philosophy and architecture—understand why the system behaves the way it does, so you can reason about it instead of memorizing commands

• The shell and environment — navigation, file management, and finding help fast with man pages and documentation

• Users, groups, and permissions — the foundation of every secure system you will ever administer

• I/O redirection, piping, and text processing — slice through logs and command output like a professional

• Process management and systemd — start, stop, inspect, and troubleshoot services the way production engineers do

• Package management — install and maintain software confidently across major distributions

• SSH and remote access — because real servers don't have a keyboard attached

• Shell scripting—automate the repetitive work and think like an engineer, not an operator

• Networking basics, boot process, and hardware discovery — the troubleshooting toolkit for when things go wrong

• Finding files, archiving, and compression — the everyday utilities that save you hours

Why learn from me?

I bring 24 years of hands-on IT experience—from Linux and Solaris administration to DevOps, Kubernetes, and cloud engineering. I hold RHCSA, RHCE, CKA, AWS, and HashiCorp certifications, and I've taught tens of thousands of students how to build real, job-ready skills.

Who is this course for?

Whether you're an aspiring DevOps engineer, a developer who deploys to Linux servers, a Windows admin transitioning to open source, or a student preparing for certifications like RHCSA or LFCS — this course meets you at the beginning and takes you to genuine command-line fluency.

By the end, the Linux terminal will feel like home. And once Linux feels like home, Docker, Kubernetes, and the cloud are just the next rooms in the house.

Enroll now and build the foundation your DevOps career stands on.