Current competitive service Federal employees with career or career-conditional tenure, Agency/ lnteragency Career Transition Assistance Program eligibles (CTAP/ICTAP), Reinstatement, Land and Base Management, Schedule A (Persons with Disabilities), 30% or More Disabled Veterans, Military Spouses, OPM Interchange Agreements, Veterans Recruitment Appointment, and Veterans Employment Opportunities Act appointment eligibles. Responsible for use of and applying technical maintenance to special purpose protective vehicles, armored vehicles and or vehicles deemed essential to support the USSS mission such as buses, motorcycles, All-Terrain Vehicles (ATV), Utility Terrain Vehicles (UTVs) and or other small engine equipment that support protective operations.