Facility Leader: Brian Koehn, Warden
Brian Koehn was named warden at Nevada Southern Detention Center in September 2018, after having served as warden at Cibola County Correctional Center since 2016. Koehn joined CoreCivic in 1992 as a sergeant at Prairie Correctional Facility, where he later served as assistant shift supervisor, SORT commander, and Training manager. He became chief of security at Northeast Ohio Correctional Center, where he was promoted to assistant warden. He transferred to Idaho Correctional Facility as assistant warden before becoming director of Security at the Facility Support Center, and later warden at Florence Correctional Center and Metro-Davidson County Detention Facility. Prior to joining CoreCivic, Koehn served for four years in the U.S. Marine Corps, one year in the Marine Corps Reserve, and 11 years in the Army National Guard. Koehn holds a bachelor's degree in criminal justice from St. Cloud State University.