Engineering Technician IV
Posted May 21, 2026 · We last checked this listing on Sep 20, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
Behavioral
Walk me through a time you set up a test on a prototype where the procedure didn't quite match what was in front of you. What did you do?
whether the candidate can adapt test setups safely without skipping documented procedure
Tell me about a time you found a defect or failure mode during testing that others had missed. How did you catch it and what happened after?
attention to detail and whether they follow through on containment and corrective action, not just detection
Describe a formal test report you wrote. Who read it and what decisions did it lead to?
ability to communicate technical results to an audience that may not be as technical
Tell me about a time manufacturing came to you with a product problem on the floor. How did you go about troubleshooting it?
cross-functional troubleshooting skill and ability to work under production pressure
Tell me about a time you had to work under close supervision on something technical. How did you make sure you were doing it right without overstepping?
fit with the close-supervision structure of the role despite ten years of experience
Technical
Tell me about your experience with ISO 17025 requirements. What does that standard actually require of you day to day in a lab?
real familiarity with accredited lab standards versus surface-level name recognition
What kinds of mechanical, electrical, and electromechanical measurement devices have you worked with, and which ones are you weakest on?
breadth of hands-on equipment experience and honest self-assessment
How do you go about documenting test results so that someone else in the lab could pick up your data and understand exactly what happened?
rigor and clarity in record keeping, since lab data has to hold up to audit
What's your experience with 5S or similar lab organization programs, and what does a well-run lab look like to you?
whether they actually practice organizational discipline or just know the term
How comfortable are you interpreting scientific notation and converting between units like pressure and temperature scales during testing?
baseline technical literacy needed to record data accurately without errors
Situational
Say you're running an environmental chamber test on a generator and midway through you notice the readings look off compared to what you'd expect. What do you do next?
troubleshooting instinct and whether they stop to investigate versus pushing through to finish the test
If you were asked to help fabricate a piece of test equipment from a blueprint you'd never seen before, how would you approach reading it and building it correctly the first time?
blueprint literacy and fabrication competence
If a test result came back marginal, right at the edge of pass and fail, what would you do before calling it either way?
judgment and integrity around ambiguous data rather than forcing a clean answer
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As published by Generac.
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