Started electronics/computer training 50 years ago(1965-USAF). Been working on computers ever since. First Unix system was a Sun-2(SunOS) late 1982. First Linux was Slackware, kernel 0.99 on 3.5" floppies. Worked on most of the major Unix platforms(Sun Micro, IBM, HP, SGI, DEC, SCO, ...). Lost track of how many different Linux Distributions that I've used/tested. Have had may job titles the lasts 30+ years, but all of my job descriptions included sys admin. I'll add more info later.