Installs, maintains, and troubleshoots Signal support equipment and terminal devices. Installs, operates, and maintains data distribution systems and designated radio. Performs Signal support functions, to include providing technical assistance and training for user owned and operated automation and communications equipment. Prepares maintenance and supply requests for unit level Signal support. Operates and performs preventive maintenance checks and services on assigned vehicles. Supervises, installs, maintains and troubleshoots Signal support systems and terminal devices, to include radio, wire, and battlefield automated systems. Provides technical assistance and unit level training for automation, communication, and user owned and operated Signal equipment. Disseminates information services policy. Prepares maintenance and supply requests for unit level Signal support.