Management Skill

Overview

Comprehensive Linux system management including packages, services, and user administration.

Capabilities

• Package Management: apt, yum, dnf, pacman
• Service Management: systemd, init
• User Management: useradd, groups, sudo
• Permissions: chmod, chown, ACLs
• Scheduling: cron, at, systemd timers

Examples

# Update system
sudo apt update && sudo apt upgrade -y

# Create new user
sudo useradd -m -s /bin/bash newuser
sudo passwd newuser