What process do you follow when troubleshooting a complex issue?

This question assesses your analytical thinking and problem-solving skills, crucial traits in skilled trades. It shows how you handle difficulties and find solutions.

Outline a systematic approach you take when diagnosing problems, including gathering information, testing solutions, and evaluating results. Provide a specific example to illustrate your method. For instance, "When faced with a malfunctioning machine, I first gather data on its performance, consult previous maintenance records, and then run tests to pinpoint the issue before implementing a fix."