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Course Outline
Introduction to Linux
- What is Linux? History and ecosystems.
- Overview of distributions (e.g., Red Hat, Ubuntu, CentOS).
- Linux use cases in enterprise and cloud settings.
Getting Started with the Command Line
- Logging in, terminal basics, and shells (bash, zsh).
- Understanding prompts, commands, options, and arguments.
- Basic navigation (pwd, ls, cd).
Managing Files and Directories
- Creating, viewing, and editing files (touch, cat, nano/vim).
- File operations (cp, mv, rm).
- Directory hierarchy and structures.
Understanding Permissions
- File and directory permissions.
- Overview of users and groups.
- Commands: chmod, chown, chgrp.
Users and Processes
- Listing and managing users.
- Switching users (su, sudo).
- Viewing and controlling processes (ps, top, kill).
Package Management Basics
- Introduction to package managers (yum/dnf/apt).
- Installing, updating, and removing software.
Networking Fundamentals
- Checking connectivity (ping, ifconfig/ip).
- Basic host configuration.
- SSH access and secure remote connections.
Introduction to Shell Scripting
- What is a script?
- Writing basic shell scripts.
- Variables, loops, and conditional constructs.
System Monitoring and Troubleshooting
- Disk usage and system load (df, du, free).
- Logs and system messages (journalctl/syslog).
- Basic troubleshooting techniques.
Summary and Next Steps
Requirements
Prerequisites
- Basic proficiency in using computers (no prior Linux/Unix background is necessary).
Technical Requirements
- A laptop capable of running a Linux environment (physical or virtual).
- An SSH client (for remote labs) or the ability to run a local virtual machine.
- Internet access (required for online training and resource materials).
Disclaimer: This course is part of the NobleProg global training portfolio. Delivery is facilitated through authorized NobleProg network partner entities, such as NobleProg Ontario Inc.
14 Hours
