The 17th Construction Squadron is an Australian Army unit consisting of personnel drawn mainly from the Royal Australian Engineers. Originally formed in 1949, the squadron is currently part of the 6th Engineer Support Regiment and is based at RAAF Base Amberley. Personnel from the squadron have deployed on operations during the Vietnam War, in Namibia, East Timor, and the ongoing War in Afghanistan. The squadron has participated in the Army Aboriginal Community Assistance Program since 1997, and has also been called upon to provide assistance to the wider Australian community following natural disasters, including most recently in the wake of the 2010–11 Queensland floods.