Physical Demands: Ability to lift and/or carry moderate weight (15-44 pounds), sit, stand, walk, climb stairs or ladder, reach, repetitive hand motions, hear, speak, travel infrequently within the District and occasionally outside the district/county, may experience prolonged and irregular work hours, and work with frequent interruptions. Working Conditions: Mental Demands: Ability to communicate effectively (verbal and written), interpret policies and procedures, reason, read, understand verbal instructions, analyze, differentiate, coordinate, compile, instruct, and maintain emotional control.