The 355th Operation Support Squadron supports 355th Wing combat missions tasked by the President, the Secretary of Defense, and the Chairman, Joint Chiefs of Staff. The squadron directs operational support functions including airfield, air traffic control, and weather services, weapons and tactics, plans and exercises, and intelligence for an operations group with three A-10C squadrons. It also develops flying schedules for more than 10,916 sorties per year.
More information on the 355th OSS can be found via fact sheet.