It varies with the position and contract, some work 12.5 hour shifts but only work 7 days out of every two weeks, some work 10 days of eight hour shifts and some work 8 10 hour shifts.
Answered by Zel Technologies
8 hrs 5 days a week
Twelve and a half hours.
Answered - Imagery Intelligence Analyst Level II (Current Employee) - Hurlburt Field, FL