Joint Command, Control, Communications and Computers Systems

Joint Command, Control, Communications and Computers Systems (JC4S) Branch integrates information technologies to enhance combat effectiveness for the Australian Defence Force. JC4S Branch acquires and sustains information technology for Australia’s Defence Forces across the country and in operational theatres overseas. The branch provides computer applications that support planning and conduct of operations, including IT infrastructure and geographic information systems for deployed military forces across the Submarine, Maritime, Land and Aerospace Domains. JC4S has select in-service products and systems for planning and conducting military activities, and for international interoperability objectives. These systems comprise numerous specialist military software and purpose-designed hardware products.​