Well, technically, I'm a Night Auditor for a fancy, schmancy hotel. And it's pretty sweet already. What with having "Night" in the official title.
The only way to make it better would be to describe it more like what it's really like, as in;
"I am employed as Fancy Schmansy's Guy That Hangs Out All Night, Surf the Web, Eats Free Food, And Watches Every Channel Of TV Available, with Great Pay, And Actual Work That Takes About 15 Minutes A Night Guy."