[X86BSD]

Seems like when I was coming up in the 90's. Good lord the job postings wanted you to be a master in at least 10 disciplines for the pay of one. Literally they wanted network engineer, network security, system admin, DBA, developer, ...

It was obscene and almost everyone was lying and padding their resumes JUST to get an interview. Total insanity.

Looks like nothing has changed. Seriously I doubt anyone is a senior level anything in more than one database. SENIOR level. I've been using PG for decades but I still wouldn't say I am senior. I would truly love to meet the person who has senior level skill in ALL of those databases. I don't think they exist. Either that or your definition and mine of Senior level knowledge VASTLY differ.