Support Administrator, SNOC/Service Desk
Posted Sep 29, 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 solved a complex incident in a Windows environment.
What they are checking: Whether they have real depth in Windows systems, such as Active Directory, servers and networking.
How do you stay sharp and focused on overnight shifts and on-call rotations?
What they are checking: Whether they have realistic habits for after-hours work, which this role mainly involves.
Describe a time you found the root cause of a repeat problem and stopped it from coming back.
What they are checking: Whether they go beyond quick fixes to prevent future incidents.
What would you do
It is 2 a.m. and a critical system at the control center goes down. Walk me through your response.
What they are checking: Whether they stay calm, follow incident procedures and escalate correctly during after-hours events.
What monitoring alerts would you treat as urgent, and which could wait until morning?
What they are checking: Whether they can triage alerts wisely and avoid both overreacting and missing real problems.
A user is frustrated and demands an immediate fix that is not possible. How do you handle it?
What they are checking: Whether they can manage frustrated users with patience and clear updates.
About the work
As the final escalation point for the Service Desk, how do you take over a ticket that others could not solve?
What they are checking: Whether they have a clear method for complex troubleshooting rather than repeating steps already tried.
How is supporting OT systems at a control center different from supporting regular IT systems?
What they are checking: Whether they understand that OT changes can affect power operations and need extra care.
How do you document an incident so the day team understands what happened overnight?
What they are checking: Whether they write clear handoff notes, which matter a lot in a 24x7 operation.
A remote site loses network connection. What steps do you take to restore it?
What they are checking: Whether they can troubleshoot networking across many sites, which is common for a power company.
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Practice this out loudThe full job description
As published by Invenergy.