The Mechanical Engineer will lead research, design, development, test, deployment, and sustainment activities for Command, Control, Communications, Computers, Cyber-Defense, Combat Systems, Intelligence, Surveillance, Reconnaissance, and Electronic Warfare (C6ISR/EW) systems and capabilities for the Department of the Navy in support of the United States Marine Corps. The Amphibious Combat Vehicle (ACV) Mechanical Engineer will apply knowledge of engineering methodologies and practices to solve a variety of component-level through system-of-systems-level technical problems.