An enterprise systems engineer is preparing a formal change request to migrate an organization's central Identity and Access Management (IAM) directory server to a high-availability cloud infrastructure. The engineer has already detailed the business purpose, defined the technical scope, evaluated potential operational risks, and established a backout procedure using virtual machine snapshots. Which of the following additional elements must be included in the change documentation before presenting it to the Change Advisory Board (CAB) for authorization?
- An end-user notification plan specifying expected service downtime and communication channels.Answer
- BA post-implementation sign-off waiver signed by helpdesk staff to bypass testing upon deployment.
- CAdministrative root credential delegation documents assigning domain control to the Change Advisory Board.
- DPreliminary deployment verification logs gathered from applying the change directly to the live production server.
Answer
An end-user notification plan specifying expected service downtime and communication channels is the required element missing from the change documentation.
A complete change management request must include the purpose, scope, risk analysis, plan for change, rollback/backout plan, and end-user notification plan before being submitted to the Change Advisory Board (CAB) for approval. Communicating scheduled downtime and expectations to impacted users is a critical requirement of the change management lifecycle.
Step-by-Step Solution
Key Concept
Change Management Processes - Required Documentation Elements