stand or walk for 2 - 4 hours at one time for 13-14 hours per day; sit for less than 2 hours during a 13/14-hour day; operate motor vehicles or heavy equipment (e.g., forklift, high reach, cherry picker) occasionally (less than 33% of the workday); lift or carry up to 35 pounds frequently (34- 66% of the workday) and 75 pounds occasionally (less than 33% of the workday); lift up to 75 pounds to waist height and up to 35 pounds in a range of motions from floor to overhead; frequently use hands for simple grasping, fine manipulation, pushing or pulling (34- 66% of the workday); occasionally squat, kneel, bend, lie down, crawl, knee stand, push or pull with forces up to 75 pounds (less than 33% of the work day); frequently climb stairs or ladders, reach overhead, push or pull with forces up to 35 pounds; (34 - 66% of the work day); work outdoors in a variety of temperatures and environmental conditions; possess the ability to work at heights, physical agility and full range of motion, and the ability to maintain balance. On a 24/7-day work schedule consisting of various day, evening, and weekend shifts, the Site Protection Mechanic performs inspection and testing of campus life safety systems, including but not limited to Fire Alarm, Sprinkler Systems, Fire Extinguishers, Fire Pumps, Kitchen Hood Suppression Systems, etc.