The 349th Mission Support Squadron is a United States Air Force unit under the operational command of the 621st Contingency Response Group. Its primary functions include providing mission support services, such as base operations, security forces, civil engineering, communications, and logistics, to ensure the effective and efficient operation of its assigned bases worldwide. The squadron’s history dates back to World War II, where it started as a combat service support unit in the European Theater of Operations. Today, the 349th Mission Support Squadron continues its mission supporting various U.S. Air Force operations globally.