Grant County Undersheriff John Turley announced Monday that he is leaving the sheriff's office.
Turley said he decided to move on after voters elected a new sheriff.
Sheriff's Sgt. Tom Jones beat Turley's boss, incumbent Sheriff Frank DeTrolio, with 57 percent of the vote.
Turley is a longtime law enforcement officer who graduated from the FBI National Academy in April 2008 and became Grant County's undersheriff in July 2008.