Naval Information Warfare Systems Command

The Naval Information Warfare Systems Command (NAVWAR), based in San Diego, California, is one of six SYSCOM Echelon II organizations within the United States Navy and is the Navy's technical authority and acquisition command for C4ISR (Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance), business information technology and space systems. Echelon II means that the organization reports to someone who, in turn, reports directly to the chief of naval operations on the military side.

Source: Wikipedia — Naval Information Warfare Systems Command (CC BY-SA 4.0)