Course Outline
Introduction to Linux
- What constitutes Linux? Its history and ecosystems
- Overview of distributions (e.g., Red Hat, Ubuntu, CentOS)
- Application of Linux in enterprise and cloud contexts
Getting Started with the Command Line
- Logging in, terminal basics, and shells (bash, zsh)
- Comprehending prompts, commands, options, and arguments
- Basic navigation techniques (pwd, ls, cd)
Managing Files and Directories
- Creating, viewing, and editing files (touch, cat, nano/vim)
- File operations (cp, mv, rm)
- Understanding directory hierarchy and structures
Understanding Permissions
- File and directory permissions
- Overview of users and groups
- Utilising chmod, chown, and chgrp commands
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
Previous Knowledge
- Basic proficiency in using computers (no prior Linux/Unix experience necessary)
Technical Requirements
- A laptop with access to a Linux environment (physical machine or virtual machine)
- An SSH client (for remote labs) or capability to run a local VM
- Internet connectivity (for online training and resource access)
Disclaimer: This course forms part of the NobleProg global training portfolio. Delivery is facilitated through authorised NobleProg network partner entities, such as NobleProg Ontario Inc.
Testimonials (2)
deeper knowledge on file structure and the way Linux works many new commands and possibilities to obtain results very well described
Florin Bejan
Course - Getting Started with Linux Fundamentals
practical examples for our needs