Ncis: Naval Criminal Investigative Service -
NCIS investigates major criminal offenses (crimes punishable by more than one year of confinement) involving the Navy and Marine Corps.
NCIS relies on a professional workforce of roughly 50% civilian personnel and 50% federal special agents (1811 series). Careers - Naval Criminal Investigative Service - Navy.mil NCIS: Naval Criminal Investigative Service
Special agents are embedded with carrier strike groups and amphibious vessels to provide security and investigative support at sea. NCIS: Naval Criminal Investigative Service