Linux Administration: The Essentials Every Admin Should Know

Introduction to Linux Administration

Linux administration involves managing and maintaining Linux systems to ensure their smooth operation. This article highlights the essential skills and technologies every Linux administrator should be familiar with.

Core Areas of Linux Administration

1. File System Management
2. User and Group Management
3. Process Management
4. Network Configuration

Technologies Included in Linux Administration

• Bash Shell: Command-line interface for interacting with the system.
• Systemd: System and service manager for controlling how services are started and stopped.
• LVM: Tool for managing disk storage.
• NetworkManager: Tool for managing network connections.

How to Use Linux Administration Skills

1. File and Directory Management
2. User and Group Management
3. Process Control
4. Network Configuration