Linux 3 - System and Network
Welcome to the third course of the Linux series! This course will teach you how to manage storage, configure the network, secure your SSH connections, and automate with cron.
Table of contents
| # | Chapter | Description |
|---|---|---|
| 01 | Advanced file system | Inodes, links, disk space |
| 02 | Storage management | Partitions, mounting, LVM |
| 03 | Network configuration | IP, interfaces, DNS |
| 04 | Network diagnostics | ping, netstat, curl |
| 05 | SSH - Secure connection | SSH keys, config, scp |
| 06 | Firewall and security | UFW, iptables, rules |
| 07 | Scheduled tasks | cron, systemd timers |
| 08 | Archiving and compression | tar, gzip, rsync |
| 09 | Advanced search | find, sed, awk |
| 10 | Review exercises | Hands-on projects |
Prerequisites
- Have completed Linux 1 and Linux 2
- Master users, permissions, and services
- Be comfortable with the terminal
Course objectives
By the end of this course, you will be able to:
- Understand and manage the Linux file system
- Configure and diagnose the network
- Establish secure SSH connections
- Configure a basic firewall
- Automate tasks with cron
- Master text search and manipulation tools
Estimated duration
⏱️ 12 to 14 hours of training