United States Army Information Systems Engineering Command (USAISEC)

The United States Army Information Systems Engineering Command (USAISEC) is a vital part of the U.S. Army's information technology framework. Based at Fort Huachuca, Arizona, it focuses on systems engineering, integration, and the sustainment of advanced communication and automation systems. USAISEC plays a key role in ensuring a secure and unified network for military operations worldwide. As the Army's technical authority for C5ISR (Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance, and Reconnaissance), USAISEC provides comprehensive support for IT systems. This includes systems engineering and integration, software development, network support, and cybersecurity. The command employs military personnel, civilian engineers, and contractors to deliver tailored solutions that meet the operational needs of the Army. It serves various Department of Defense entities, including Army Program Executive Offices and joint military forces, ensuring effective IT modernization and support across global Army installations.