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- About the Administrative Services Division
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Assistant Sheriff: Detention Bureau
Assistant Sheriff Ryan Johnston
Assistant Sheriff Johnston began his career with the Washoe County Sheriff's Office in 2006 as a Deputy Sheriff in Detention. He possesses comprehensive experience across all three bureaus: Administration, Detention, and Operations. Throughout his career, he has undertaken several assignments, including being a lead instructor in multiple disciplines for the Northern Nevada Law Enforcement Academy (NNLEA) and Continuing Education Training (CET), Patrol, Field Training Officer (FTO) at all levels, serving on the Detention Response Team (DRT), Detective, and Special Weapons and Tactics (SWAT) Team. These assignments and experience give him a well-rounded perspective for leadership. Prior to his appointment as Assistant Sheriff in 2026, he served as the Captain overseeing the Special Operations Division.
Assistant Sheriff Johnston holds a Bachelor’s degree in Criminal Justice from San Diego State University, a Master’s degree in Counseling from the University of Phoenix, and a Master’s Certificate in Criminal Justice and Public Safety from the University of Virginia. Additionally, he graduated from the FBI National Academy, Class 296, in December 2025. His commendations include two Life Saving Awards and the Meritorious Unit Citation.
Assistant Sheriff Johnston is married, has two daughters and enjoys spending quality time with his family and engaging in outdoor activities. Assistant Sheriff Johnston is honored to serve the community through the Washoe County Sheriff’s Office.