Assembly Operator
Posted Sep 23, 2026 · We last checked this listing on Oct 6, 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.
About your past
You will assemble, test and package irrigation and agricultural pumps. Tell me about the assembly work you have done in your five or more years of manufacturing.
What they are checking: Whether their experience meets the posting's five-year requirement and fits hands-on pump assembly.
This is second shift. How does that fit your schedule?
What they are checking: Whether they can work the shift reliably, which keeps the line running.
Tell me about a time you worked on a team that had to meet a tough production goal.
What they are checking: Whether they pitch in and work well with others under pressure.
How do you keep your attention to detail on repetitive work?
What they are checking: Whether they have habits that prevent mistakes when the work becomes routine.
What would you do
You will run high pot and performance tests. What would you do if a pump fails the high pot test?
What they are checking: Whether they follow the procedure and set the unit aside rather than retesting until it passes.
You find a defect in a part from an earlier station. What do you do?
What they are checking: Whether they correct or report non-conformances instead of passing problems down the line.
What would you do if you were asked to build a pump model you had not built before?
What they are checking: Whether they check work instructions and ask for help instead of guessing.
About the work
The job includes electrical connections. How do you make sure a connection is done right?
What they are checking: Whether they work carefully on wiring, since a bad connection can fail testing or in the field.
Why is a high pot test important for safety?
What they are checking: Whether they understand that the test checks insulation and protects end users from shock.
The job means standing, twisting and lifting up to 40 pounds. How do you avoid strain over a full shift?
What they are checking: Whether they use safe lifting and pacing to stay healthy on a physical job.
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Practice this out loudThe full job description
As published by Pentair.