Six years experience in the operation of boiler and/or chiller equipment and related systems which includes two years experience in the maintenance and repair of boilers and/or chiller equipment and related systems; OR, Completion of a four year federally approved technical training stationary engineer program AND two years of experience in the maintenance and repair of boilers and/or chiller equipment and related systems; OR, Any equivalent combination of experience and/or education from which comparable knowledge, skills and abilities have been achieved. Utilize hand and power tools, wrenches, ratchets and sockets, shovel, squeegee, broom, vacuum, pallet jack, manual hoist, cleaning/paint tools, voltage/refrigerant/calibration meters, gantry, tap, dies, drills, grinders, pressure washer, tube cleaning machine, saws, mechanical hoist and impact wrench.