RN Night Supervisor – Lead the Night. Own Your Impact. Change Lives. Location: Montgomery County Jail – Clarksville, TN Schedule: Monday–Friday | 11:00 PM–7:00 AM The Perk: Night Shift Differential! Not Every RN Can Run the Night. Can You? Some nurses follow the plan. Others know how to lead the team, think on their feet, and keep things running when the rest of the world is fast asleep. If you've got the clinical skills, leadership instincts, and confidence to call the shots when it counts, …