General Dynamics Information Tech is a leading systems integration company that provides mission, operational and information technology support to the United States government. It designs, integrates, maintains and upgrades systems for national defense, intelligence, emergency response, infrastructure and other government missions. The company also provides many of its customers with the systems engineering and program management skills necessary to manage the development and operations of their mission-critical systems. It supports all military services within the United States Department of Defense, the Department of Homeland Security and nearly all cabinet-level agencies. In addition, General Dynamics Information Tech supports civilian and national intelligence agencies.