Udemy – Linux Administration 1 2023-8 – Downloadly

Week 1: Introduction to Linux Administration

Session 1: Linux Basics and Installation

• An introduction to Linux and its distributions
• Learn the Linux file system hierarchy
• Install a Linux distribution (e.g. Ubuntu or CentOS).

Session 2: Command Line Basics

• Navigating the Command Line Interface (CLI)
• Basic file operations (ls, cp, mv, rm, etc.)
• Text processing commands (grep, sed, awk)

Session 3: User and group management

• Create and manage user accounts
• Manage user groups and permissions
• Password policies and security considerations

Week 2: System configuration and maintenance

Session 4: Package Management

• Familiarity with package managers (apt, yum, dnf)
• Installing, updating and removing software packages

Session 5: File System Management

• Hard drive partitioning and formatting
• Mounting and unmounting file systems
• Monitor disk usage and quotas

The sixth session: Process management

• Understanding processes and their properties
• Process monitoring and control (ps, top, kill, etc.)
• Management of background and foreground processes
• Third week: Network and security

Session 7: Network Configuration

• Configure network interfaces
• Basics of IP addressing and subnetting
• Troubleshooting network connections
• Session 8: Firewall and Security
• Introduction to iptables or firewall
• Basic firewall rules and settings
• Principles of intrusion detection and prevention

Session 9: User Authentication and SSH

• Familiarity with authentication mechanisms (password, SSH key)
• Configure SSH for secure remote access
• SSH key management and best practices

installation Guide

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Subtitles: None

Quality: 720p