Interview process is very disorganized. Be prepared to have to shepherd it along yourself with follow up phone calls to ensure phone screens and whatnot actually take place. The on-site interview was actually pretty fun. Be sure you know your UNIX internals down cold. I'm actually surprised I wasn't offered the job, the interviews went fairly well. I suspect I was probably torpedoed in committee... I've been told that hiring decisions are made by arbitrarily chosen (volunteer driven) committees where applicants are regularly torpedoed for silly reasons or nitpicks on the part of one person on the committee.