The passing of time has placed me in the akward position where work has become a defining part of my life.
Harvard-MIT Data Center - My current place of employment. My official title is "Senior Systems Administrator / Systems Programmer." It sounds impressive: I know. I work with a great bunch of guys and I'm lucky enough to be able to work on lots of different things. All my boxen run Linux. I've been lucky enough not to have too many horror stories at this job (see below).
Charles Stark Draper Laboratory - Where we coined the term: YADHS. Yet Another Draper Horror Story. A sysadmin's nightmare. Anything that could go wrong: did go wrong. Power outages, flooding, failing RAID sets, you name it: we had it.