Physical demands are those in excess for sedentary work; must be able to remain on feet for extended periods of time, stoop, kneel, crouch, lift, carry, push, pull, climb stairs, balance, walk, and run; must be able to access all facilities on foot; must be able to conduct visual surveillance of individuals and surroundings; must be physically able to operate and communicate using a variety of machines and equipment including baton, automobile, office equipment, radio, telephone, etc; work includes considerable exposure to unusual elements, such as severe weather/ temperatures and loud noises; work environment involves moderate exposure to hazards and physical risks to personal safety. Inspect interior and exterior of all University buildings; extinguish unnecessary light; secure exterior door; lock offices, laboratories and related rooms found unlocked, unless otherwise requested.