Awarded for completing Noise Budgets and Alert Fatigue and passing its exam, demonstrating the ability to design, route, measure and prune an alerting channel so it keeps earning the attention of the team that depends on it.
Certificates are designed to be checked, not just displayed.
The credential is valid for 12 months from issue. Its public page states the expiry date, and renewing means passing the current exam again — so the credential always reflects the current material.