Major David Hill serves as Field Operations Division Commander for the Loudoun County Sheriff's Office (LCSO) and joined the LCSO in 2008.

He previously served as the LCSO’s Eastern Loudoun Station Commander; Administrative and Technical Services Assistant Division Commander; Ashburn Assistant Station Commander; Special Victims Unit Supervisor; and as a patrol supervisor.

Major Hill attended the Professional Executive Leadership School (PELS) and the FBI-LEEDA Executive Leadership Institute and earned a master’s degree in public administration from George Mason University, a master’s degree in forensic psychology from Argosy University, and a bachelor’s degree in diplomacy and foreign Affairs from Miami University.