5 years ago after applying for a unix systems engineer position at google, I had a phone interview with more or less the same questions - more probably as this

5 years ago after applying for a unix systems engineer position at google, I had a phone interview with more or less the same questions - more probably as this interview was interrupted, so for sure these are questions asked from google recruiters but for sure I would also be surprised if such interviews take place for such high profile position. I would assume things are done differently in such cases and not via the "usual" way.