Physical Demands : Ability to operate all machinery and equipment associated with building services (aerial lift platform, overhead crane, diesel generator, pressure washer, plows, brushes, tractors, hand tools, cleaning equipment, etc.) Sitting, standing walking kneeling, crouching, stooping, squatting, crawling, twisting upper body, laying, climbing hand over hand, bending, reaching and stretching are all required to perform the building maintenance duties. Assist employees and contractors with the inspection, testing and maintenance of emergency generators, uninterruptible power supply systems, fire panels, sprinkler systems, clean agent systems and other building protection equipment.