JCSO Staff
Command Structure
NO MEMBER OF THE JEFFERSON COUNTY SHERIFF’S OFFICE WILL CALL AND SOLICIT PAYMENT OR DEMAND MONEY OVER THE PHONE.
Jefferson County Sheriff Office Command Staff
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/sheriff.jpg)
Col. John Aubrey
Sheriff
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/colcy.jpg)
Lt. Col. Carl Yates
Commander of
Community Services
and Training /
PIO
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/terri_g.jpg)
Ms. Terri Geraghty
Director of Fiscal Management
CFO
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/major_littlefield.jpg)
Major Michael Littlefield
Administrative Services
Communications
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/major_grissom.jpg)
Major George Grissom
Unit Commander
Courts Division
![](https://www.jcsoky.org/images/bladeImages/staff/portraits/large/MajSteveHilton.jpg)