@deejoe @Meztli My second tech job I was sysadmin for IRIX, AIX, HP-UX, SuSE, Solaris, and SunOS. Company owner convinced me that being a Java coder was enough experience to do that job.
It was not.
I got fired after six months.
The previous sysadmin asked me who had been running the billing scripts.
I said, what billing scripts?
I can still drive IRIX, but my memory is blurry from the stress.