Maintenance Technician
Posted Apr 22, 2026 · We last checked this listing on Oct 5, 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
Tell me about the most stubborn breakdown you've worked on. How did you finally find the cause?
What they are checking: Whether they persist and find root cause rather than patching symptoms that come back next week.
These are 12-hour shifts, days or nights. What has helped you stay sharp at the end of a long shift?
What they are checking: Whether they've worked long shifts before and know how to avoid tired mistakes around running equipment.
Tell me about a time you taught an operator something that cut down on breakdowns.
What they are checking: Whether they share knowledge with operators so small problems get caught before they become repairs.
What would you do
How do you approach a machine you've never seen before when it breaks down at 2 a.m.?
What they are checking: Whether they stay methodical with unfamiliar equipment using manuals, prints and observation instead of panicking.
Two lines go down at the same time and you're the only tech on shift. How do you decide which one to work on first?
What they are checking: Whether they prioritize based on safety, customer impact and repair time, and keep the supervisor informed.
How do you keep track of parts you've used so the storeroom doesn't run out of something critical?
What they are checking: Whether they see spare parts as part of uptime and close the loop instead of leaving shelves empty.
About the work
Tell me how you'd troubleshoot a pneumatic cylinder that's moving slowly on one stroke but fine on the other.
What they are checking: Whether they can reason through valves, flow controls and seals using a schematic instead of replacing everything.
Walk me through a hydraulic problem you've fixed with the help of schematics.
What they are checking: Whether they can actually read fluid power drawings, which the posting calls out directly.
What experience do you have working on robotics or automated equipment, and how did you troubleshoot it?
What they are checking: Whether they can handle high-speed robotics and automation, not only basic mechanical repairs.
How do you handle lockout/tagout when several technicians are working on the same machine?
What they are checking: Whether each person applies their own lock, because group lockout mistakes cause serious injuries.
What basic electrical troubleshooting can you do on your own, and when do you call an electrician?
What they are checking: Whether they know their limits and stay safe while still being useful on mixed mechanical and electrical problems.
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Practice this out loudThe full job description
As published by Silgan.