Linux · Ubuntu Server · ISPConfig
Become a Linux system administrator
A structured, practical path from your first terminal to running production servers — hosting React, Node.js and Next.js applications on Ubuntu Server with ISPConfig.
- Courses
- 18
- Lessons
- 94
- Hands-on labs
- 20
Published courses
See the whole catalogue- Beginner
Your first server
What a server is, how to connect to one for the first time, and how to keep it updated without breaking it.
7 lessons · 136 minutes
- Beginner
Linux Fundamentals
First steps in a Linux terminal: finding your way around the filesystem, reading files, and understanding permissions.
11 lessons · 193 minutes
- Intermediate
Managing services with systemd
Start, stop and diagnose services on an Ubuntu server, and write a unit for your own application.
7 lessons · 130 minutes
How this platform works
Practice without a server to break
Labs check the command you type against what the step expects. Nothing is executed anywhere, so you can be wrong safely — including on commands that would destroy a real machine.
Instructions carry a review date
Server documentation ages badly. Each lesson shows when its technical content was last checked, so you can see for yourself whether it still applies to your release.
French and English, equally
Every course is written in both languages with its own URLs — not machine-translated from one into the other.