Build your skills in open source.
Hands-on training in GNU/Linux, networking and hosting, led by practitioners.
GNU/Linux — tools & software
Getting started with the system, the command line, packages and open-source software day to day.
Networking & the Internet
Networking fundamentals, Internet services, security and operational best practices.
Proxmox & hosting
Virtualisation, containers and sovereign hosting with Proxmox VE.