Summary The Smithsonian Institution is the world's largest museum, education, and research complex, with 21 museums and the National Zoo. This position is located in one of the Smithsonian Institution's facilities serviced by the Office of Facilities Management (FM) and is 3rd shift only, 11:00pm-7:30am. The Office of Facilities Management (FM) is responsible for all Smithsonian facilities, many of which are designated as historic and all of which are visited by millions of people each year. Responsibilities As a Utility Systems Repairer-Operator (HVAC Technician), you perform wood crafting, electrical work, painting, masonry, sheet metal, pipefitting, and roofing repairs for the construction, alteration, repair, and technical support of facilities within the zone. In this position, you will: Operate, perform predictive and preventive maintenance on, and repair equipment and component parts of refrigeration, air-conditioning, heating, high pressure steam distribution, humidification sy...