XK0-006 › Services and User Management
This domain covers managing systemd services and timers, scheduling with cron and at, and controlling user access through sudo, PAM, and account tooling. Questions present realistic failure scenarios: a unit that will not start, a timer that never fires, or a sudo rule that grants too much, and ask you to pick the correct file, directive, or command.
XK0-006 Services and User Management — All 50 Questions
Every question in this domain with answers and detailed explanations.