Linux Essential - LE - EthicalByte

Course Prerequisite(s)

Please note that this course has the following prerequisites which must be completed before it can be accessed
OWASP TOP 10

About Course

Linux Essentials covers system administrative duties,
command-line navigation, and a basic grasp of Linux
operating systems. For efficient use of Linux, one must be
proficient in package management, shell scripting, and
security procedures. For IT workers looking for a flexible and
potent computing environment, learning Linux Essentials is
essential, whether for server management or development
environments.

Course Content

1. Introduction to Linux and the Command Line

Overview of Linux
00:00
History and Philosophy of Linux
00:00
Understanding open-source software
00:00
Different Linux distributions
00:00
Installing the linux ISO file Vmware or Virtualbox
00:00
Getting Started with the Command Line
00:00
Terminal and Shell Basic
00:00
Navigating the file system
00:00
Basic command execution and options
00:00
Essential Linux Commands
00:00
File and directory manipulation commands
00:00
Text processing commands (e.g., grep, sed, awk)
00:00
System information commands
00:00

2. File System and Permissions

3. System Administration Basics

4. Networking and Security

5. Shell Scripting and Bash Scripting

6. Final Project

7. Final Exam

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Course Prerequisite(s)

About Course

Course Content

1. Introduction to Linux and the Command Line

Overview of Linux

History and Philosophy of Linux

Understanding open-source software

Different Linux distributions

Installing the linux ISO file Vmware or Virtualbox

Getting Started with the Command Line

Terminal and Shell Basic

Navigating the file system

Basic command execution and options

Essential Linux Commands

File and directory manipulation commands

Text processing commands (e.g., grep, sed, awk)

System information commands

2. File System and Permissions

Linux File System Hierarchy

Understanding the Linux directory structure

Special directories and their purposes

File and directory naming conventions

File Permissions and Ownership

Basics of file permissions (chmod)

Managing file ownership (chown, chgrp)

Advanced permissions and access control lists (ACLs)

Project: File System and Permissions

Hands-on project to practice file system navigation, manipulation, and permission

Text Editor

Text editor Nano

Text editor VIM

3. System Administration Basics

User and Group Management

Creating and managing user accounts

Group administration and user groups

Password policies and security considerations

Process Management

Understanding processes and their states

Process monitoring and management

Signal handling and job control

System Monitoring and Performance

Monitoring system resources (CPU, memory, disk)

Analyzing system logs

Basic troubleshooting techniques

4. Networking and Security

Basic Networking Commands

Network configuration and troubleshooting

Connectivity tools (ping, traceroute)

Domain Name System (DNS) Basics

Introduction to Security

Basic security principles

Firewalls and iptables

Securing SSH and user authentication

Project: Networking and Security

Practical exercises on networking configuration and basic security measures

5. Shell Scripting and Bash Scripting

Introduction to Shell Scripting

Writing and executing simple shell scripts

variables, Control structures and functions

Scripting Best practices

Introduction to Bash Scripting

Basics of bash scripting

Control Structures and functions

Bash Scripting – loops

Bash scripting -Best practices

Package Management

Package managers and software installation

Updating and removing software packages

Software repositories and dependencies

Capstone Project: Linux System Administration

“Integrating various concepts into a comprehensive Linux system administration project”

6. Final Project

7. Final Exam

Student Ratings & Reviews

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