Troubleshooting actions require whose approval?

• A. The Engagement Authority
• B. The Mission Commander
• C. The System Operator
• D. The Maintenance Supervisor

Answer: (A)

Troubleshooting actions require approval from the Engagement Authority because deciding how to investigate and fix issues can affect the service provided, the terms of the contract, and what the customer expects. The Engagement Authority oversees the relationship with stakeholders and has the authority to authorize changes that could impact reliability, safety, or performance. This keeps corrective steps aligned with risk management, policy, and the agreed scope, and ensures the customer is informed about actions that could alter service levels or protections.

Why this fits over other roles: a Mission Commander focuses on leading mission execution, and a System Operator handles day-to-day operation. Neither typically carries the formal responsibility to authorize actions that can alter the engagement with customers or contractual commitments. A Maintenance Supervisor may approve repairs within maintenance work, but not broader troubleshooting actions that touch contractual obligations or customer interfaces.