At Bug Labs, I manage information technology systems including servers, routers, switches and "various miscellaneous what-have-you". If it has an IP address, chances are I'm probably the guy working to keep it running. I'm a bit of an open source jack-of-all-trades, having fallen in love with Linux and pretty much all things f/oss back in the mid-90's. My past titles have ranged anywhere from "Guy in Charge of Underlined Clicky Text" to the more pompous "IT Director" and "Chief Technologist".
"This really looks incredible, Amie. I can't wait to try..."
"I'll email you some details, John. Let me know if..."
"I believe you'll need 1.4. I've not used 1.3 much,..."