Practice 30 CNC Operator interview questions covering machine setup, precision measurement, and troubleshooting.
Question 14 of 30
How to Answer
Example Answer
Community Answers

Rachelle Enns is an interview coach and job search expert. She works with candidates to perform their best in employment, medical, and post-secondary admission interviews.
The interviewer wants to hear a specific story-based example of a time when you were diligent and saved your company from a costly mistake. Perhaps you helped a co-worker to make the right decision when it came to a safety practice. Maybe your keen eye helped to you to troubleshoot a potential issue with a machine.
For this 'Talk about a time...' question, the interviewer is looking for a specific story-based example that highlights your good judgment in action. To deliver your story, try using the STAR framework, which is an acronym for Situation, Task, Action, Result.

Rachelle Enns is an interview coach and job search expert. She works with candidates to perform their best in employment, medical, and post-secondary admission interviews.
"(Situation) When I was working as a CNC Operator for Shop ABC, my colleague noticed that his cutting machine was moving in the opposite direction of the origin. Thoroughly puzzled, he shut the machine down and was about to call the machine manufacturer to come and perform a service, but the company could not come for three days. (Task) It turns out, I had seen this issue in the past and was quite certain that I could fix the problem. (Action) I received approval from our supervisor to do some troubleshooting. After closer inspection, I found a broken origin switch, the proximity switch to be specific, and a short circuit in the switch coil. I recommended that we replace the switch coil. Our supervisor agreed, and we had the part replaced. (Result) The machine began working as expected! My knowledge and good judgment saved the company from a potential accident and a lot of machine downtime. My employer was very thankful for my diligence and machine knowledge."
Write Your Answer
0 - Character Count
Master technical questions that shop floor managers use to evaluate operator skills.
Get StartedJump to Question

Written by Rachelle Enns
30 Questions & Answers • CNC Operator

By Rachelle

By Rachelle