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Course Outline

Introduction to Linux

  • Definition of Linux, history, and ecosystems
  • Overview of distributions (e.g., Red Hat, Ubuntu, CentOS)
  • Linux applications in enterprise and cloud contexts

Getting Started with the Command Line

  • Logging in, terminal fundamentals, shells (bash, zsh)
  • Understanding prompts, commands, options, and arguments
  • Essential navigation commands (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 permission settings
  • Overview of users and groups
  • Commands: chmod, chown, chgrp

Users and Processes

  • Listing and managing user accounts
  • Switching between 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 securing remote connections

Introduction to Shell Scripting

  • Definition of 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

Required Background Knowledge

  • Fundamental proficiency in using computers (no prior Linux/Unix experience necessary)

Technical Prerequisites

  • A laptop capable of running a Linux environment (physical machine or virtual machine)
  • An SSH client (for remote labs) or the ability to run local VMs
  • Internet connectivity (essential for online training and accessing resources)

Disclaimer: This course is included in NobleProg's global training portfolio. Delivery is facilitated through authorized NobleProg network partners, such as NobleProg Ontario Inc.

 14 Hours

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