I remember there was a physical aptitude test that I had to take, it required lifting some ankle weights in a box properly and doing step-ups for a minute and having your pulse taken. Then you have a one on one with their HR representative who said I basically had the job, just needed to do a drug test within 24 hours of the interview. I went and took did the drug test where they wanted me to do it at and I received a call a day or so later and was offered the job.