Site Reliability Engineer
During an incident, how do you keep executives and customer support updated without slowing down the engineers fixing it?
What the interviewer is looking for
- This question tests clear communication. Gives concise, regular status updates tailored to engineers, leaders and customers, and writes clear postmortems.
- What to bring out: Assigns a communications lead, gives regular plain-language updates with impact and next update time, and shields responders from interruptions.
- Expect a follow-up like: What goes into a good first update message?
Another way it may be asked: While engineers are fixing an outage, leaders and support keep asking for news. How do you handle that?
A structure to follow: STAR, with the weight on Action and Result
- Step 1
Situation
One or two sentences: where, when and what was at stake. Pick a real example you were close to.
- Step 2
Task
What you personally were responsible for. Say "I", not only "we", so the clear communication you showed is visible.
- Step 3
Action
The two or three things you did and why you chose them over the alternatives. This should be about half your answer.
- Step 4
Result
What changed, in your own measure of it, and what you would do differently. Only use numbers you can stand behind.
This is guidance on shape, not a script. Use your own real experience and facts; never invent details to fill a gap. See the STAR guide and answer frameworks.
Common slips
- Describing what the team did without saying what you did.
- Choosing an example with no clear outcome, or one you cannot answer detailed questions about.
- Ending on the action and skipping the result and what you learned.
How to practise it
Write two bullet points for each STAR letter, then say the answer aloud in about two minutes.
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