Working Environment:May be required to: sit, stand, bend, stoop, crouch, reach, kneel and/or walk for extended periods of time; carry books, boxes of books or objects weighing up to 50 pounds; push or pull wheeled carts with a total weight of up to 500 pounds; operate assigned equipment; pick up litter; spread ice melt; use the telephone, keyboard, computer mouse. The employee must be able to perform the essential functions of the job satisfactorily and, if requested, reasonable accommodations will be made to enable employees with disabilities to perform the essential functions of their job, absent due hardship.