I interviewed for an SRE position and unfortunately, after all the interview process, I wasn't offered a job. However I was impressed by how wide the knowledge

I interviewed for an SRE position and unfortunately, after all the interview process, I wasn't offered a job. However I was impressed by how wide the knowledge of the SRE team is. One would think that a devops just needs a shallow understanding of programming (for example), but the interviews were as varied as they were deep. Too bad I didn't make it.