Meta Site Reliability Engineer interview questions
Updated 17 Dec 2025
based on 5 ratings
Difficulty
Difficult
Experience
Mixed
How others got an interview
100%
Recruiter
Recruiter
Interview search
5 interviews
Meta interviews FAQs
Site Reliability Engineer applicants have rated the interview process at Meta with 4 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 54.2% positive. This is according to Glassdoor user ratings.
Candidates applying for Site Reliability Engineer roles take an average of 1 day to get hired, when considering 1 user submitted interviews for this role. To compare, the hiring process at Meta overall takes an average of 40 days.
Common stages of the interview process at Meta as a Site Reliability Engineer according to 1 Glassdoor interviews include:
Skills test: 50%
Phone interview: 50%
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In my opinion the Interview was not professional and didn't respect candidates experience, the interviewers didn't seem to be be interested and even when I ask about the project they mocked me and one guy said time is running out , of course no feedback is given after the interview.
Overall good experience
Tough interview
It was onsite three rounds, one bq
2 technical and one final round
Cali is a good place to work so it was generic first call
I applied through a recruiter. The process took 1 day. I interviewed at Meta (London, England) in Apr 2022
Interview
Phone screening interview was pretty smooth. 2 coding problems, and a system administration question. Both are mainly conducted on Hackerrank. You are not allowed to compile the code, so the interview relies on codifying ideas more than writing code that works.
Interview questions [1]
Question 1
One interesting question was how to understand what a process is doing: things like using gdb, pcap, and analysing /proc/*/fd/*