Setup / SanEco & Sensor Technician
Posted Sep 9, 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
Tell me about a time you worked a full day on your own with nobody to check your work.
What they are checking: Whether they stay careful and honest when working independently, which this field role depends on.
How do you explain to a kitchen worker how to use new equipment so they will actually use it right?
What they are checking: Whether they can teach in plain words, since customer support is a big part of a field tech's day.
The schedule starts at 5 AM and can flex with the business. How does that fit you?
What they are checking: Whether they can reliably handle early starts and some flexibility in a field role.
The posting mentions CDL training support. Is getting a CDL something you are interested in, and why?
What they are checking: Whether they want to grow in the role and are open to the added skills the company is willing to back.
What would you do
You arrive and the restaurant manager says they never agreed to the spot where the tank is going. What do you do?
What they are checking: Whether they handle a customer conflict calmly and loop in the office instead of forcing the install or walking off.
You find a leak in the plumbing at an install you did last month. How do you handle it with the customer and the company?
What they are checking: Whether they own their mistakes, fix them fast and report them rather than hiding a problem.
About the work
This role installs and maintains SanEco tanks, sensors and pumps at customer sites. What hands-on work have you done with pumps, valves or plumbing?
What they are checking: Whether they have real mechanical and plumbing experience to work alone at a customer site.
A tank sensor at a restaurant is reporting it is full when the tank is clearly half empty. How do you track down the problem?
What they are checking: Whether they troubleshoot step by step, checking wiring, power, calibration and the sensor itself before swapping parts.
Walk me through how you would do a site assessment before installing a tank behind a busy restaurant.
What they are checking: Whether they think about access, footing, drainage, clearances and safety before the install, not after a problem.
How do you keep track of parts, service records and what you did at each site?
What they are checking: Whether they are organized enough that the next visit or another tech can pick up from their notes.
Practice this interview out loud.
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Practice this out loudThe full job description
As published by Sanimax.