Change control and maintenance verification
Plan, approve, execute and verify physical and configuration changes, with a real rollback.
- Level
- Advanced
- Length
- About 45 minutes
- Contents
- 3 lessons · 1 video · final exam
- Status
- Published · updated 1 Oct 2026
Skills you'll practise
- Write a change with risk, rollback and verification steps
- Choose pre-checks that detect trouble before and after a change
- Decide when to roll back and document the outcome
Course outline
- 1.Change control and maintenance windowsVideo · 2 min
- 2.A change you can undoLesson · 16 min
- 3.Pre-checks and baselines that actually catch problemsLesson · 14 min
- 4.Rollback decisions and post-change reviewLesson · 12 min
- 5.Change control and maintenance verification: knowledge checkKnowledge check · 17 questions
- 6.Post-maintenance check failsScenario
- 7.Final exam6 questions · passing it completes the course, so people who already know the material can test out
Sources it draws on
The lessons and questions are written from these references, so learners can go back to the original.
- General data-center operations practice
See it with your own jobs and topics
Tell us about your team and we'll walk you through setup, from choosing jobs to your first skills check.