The 12 Signal Group is a military organization within the United States Army Signal Corps, primarily responsible for network operations and communication systems. This command unit provides mission-critical communication services to joint and combined headquarters at various levels of command, both in garrison and during field operations. It has been instrumental in supporting multiple military campaigns and contingencies worldwide since its establishment. The 12 Signal Group's headquarters is located at Fort Bliss, Texas, with detachments deployed globally as needed.