Brief interview and had to wait a few weeks for a response. I called a week after the interview for a follow up. The only response from the interviewer was he was waiting on a response from management. After another week or so i got the call to come in for a second interview and received an offer afterwards.

The interview was done over the phone. With these jobs typically being in locations that are far from most cities and towns, doing the interview over the phone seems to be their choice. I believe their probation period (90 days) is the real interview process.