Click on "Learn more about this agency" button below for IMPORTANT additional information. The primary purpose of the Software Directorate Director is to serve as the Senior Executive over approximately 6,300 military and civilian personnel. The Air Force Sustainment Center (AFSC) Software Enterprise is comprised of the three AFSC Software Engineering Groups (SWEGs) primarily located at Robins AFB, GA, Hill AFB, UT, and Tinker AFB, OK, along with their geographically separated units.