Domande riguardo a frasi esempio con, spiegazione d'utilizzo di "Troubleshooter"s

A: This is usually a person who solves some kind of technical problem, especially with IT or electronics. This isn't really a job title, more a function that IT people would do.

"David acted as troubleshooter, working to fix some of the bad code before the app went into beta."

Also commonly used as a verb:
"Can you call the guys from IT? We need them to troubleshoot our network connection, which keeps crashing every 20 minutes."