Red Hat System Administration I
Module 0: Course Welcome and Overview
Module 1: Introduction to Red Hat Enterprise Linux
- Introduction to Red Hat Enterprise Linux (slides)
- Understanding Linux
- The Rise of Open Source Software (YouTube)
- The OS That Runs Everything (YouTube)
- What is Copyleft? (You Tube)
- Tux, The Linux Mascot
- The Red Hat Learning Community
- Red Hat Developer (You Tube)
- A Short History of Fedora Linux (You Tube)
Module 2: Access the Command Line
- Access the Command Line (slides)
- How to Use the ls Command
- How to use the more and less Commands (You Tube)
- How to Use the cat Command (You Tube)
- How to Use the Bash history Command
- How to Use the wc Command (You Tube)
- How to Use Tabs for Autocompletion
- Ryan's Tutorials
- Problem Solving Skills
- More About Files
Module 3: Getting Help from Local Documentation
Module 4: Registering Systems for Red Hat Support
Module 5: Getting AI-assisted Help with Red Hat Enterprise Linux Lightspeed
- Getting AI-assisted Help with Red Hat Enterprise Linux Lightspeed (slides)
- What are Environmental Variables in Bash?
Module 6: Navigating the File-system Hierarchy
- Navigating the File-system Hierarchy (slides)
Module 7: Managing Files from the Command Line
- Managing Files from the Command Line (slide)
- Red Hat Documentation
- The mv Command (You Tube)
- The mkdir Command (You Tube)
- The rmdir Command (You Tube)
- The ln Command (You Tube)
Module 8: Editing Text Files
- Editing Text Files (slides)
- What is Vim and Why You Should Learn It (You Tube)
- A Beginner's Guide to Vim
- The ps Command (YouTube)
- The top Command (YouTube)
- The kill Commands (YouTube)
- The uptime Command (YouTube)
Module 9: Redirecting Shell Input and Output
- Redirecting Shell Input and Output (slides)
- Piping and Redirection
- Working with Pipes on the Linux Command Line
Module 10: Managing Local Users and Groups
- Managing Local Users and Groups (slides)
Module 11: Controlling Access to Files
- Controlling Access to Files (slides)
Module 12: Installing and Updating Software with RPM
Module 13: Installing and Updating Applications by Using Flatpak
Module 14: Accessing Removable Media
- Accessing Removable Media (slides)
Module 15: Monitoring and Managing Linux Processes
Module 16: Controlling Services and Daemons
- Controlling Services and Daemons (slides)
Module 17: Introduction to Networking
- Introduction to Networking (slides)
Module 18: Managing Network Configuration
- Managing Network Configuration (slides)
Module 19: Configuring and Securing SSH
- Configuring and Securing SSH (slides)
- Asymmetric Encryption - Simply Explained (YouTube)
- Learn SSH In 6 Minutes (YouTube)
Module 20: Comprehensive Review
- Manage Files from the Command Line
- Manage Users and Groups, Permissions, and Processes
- Configure and Manage a Server
- Manage Networks
- Mount File Systems and Find Files