Indeed Site Reliability Engineer interview questions

I had an internal referral for two positions. The first one was SRE. The initial contact for the "hi, we got your referral, can you tell me a bit about yourself" call was quick, then I was ghosted. After my referrer mentioned that to people internally a different recruiter finally contacted me 6 weeks later, left a voicemail with no details, had a full voicemail when I tried to call her back, and then I get a rejection letter the next day. For the devops position that I was referred for, before I had even been rejected for the first position, I got an acknowledgement email and then no contact going on 3 weeks. For a company that deals with hiring and recruitment they certainly don't know how to hire people for themselves.

First I had a campus interview held at the college campus, after I cleared this interview, they invited me to their company for their final round. The final round consisted of 2 whiteboard rounds, a Hackerank problem and a system design interview.