The New York City Department of Sanitation (DSNY) keeps New York City healthy, safe, and clean by collecting, recycling, and disposing of waste, cleaning City streets and vacant lots, and clearing snow and ice. DSNY is the nation's largest municipal sanitation agency, with nearly 10,000 employees, 59 district garages, and a fleet of more than 5,000 trucks, cars, and other types of equipment. The Department clears litter, snow, and ice from approximately 6,500 miles of City streets and removes debris from vacant lots as well as abandoned vehicles from City streets. The DSNY seeks a High Pressure Plant Tender. Under direct supervision, the selected candidate will tend oil, gas or coal fired high-pressure boilers, incinerator furnaces and related equipment, and assist in the maintenance and repair of this equipment. May be assigned to inspect, maintain and repair heating, ventilation, refrigeration, air conditioning and related auxiliary systems and equipment. The High Pressure Plant tender will be responsible for but limited to; • Hand fire high-pressure boilers using solid fuels, and stoker equipment and incinerator furnaces using burnable refuse. • Clean fires. • Tend and operate stoker equipment, oil-, gas-, or coal-fired high-pressure boilers and incinerator furnaces, and related equipment. • Maintain, cleans, repairs and assists in the inspection and testing of high-pressure boilers, incinerators, auxiliaries and related equipment. Maintains, cleans, repairs and/or tends to, and assists in the inspection and testing of equipment and systems used in heating, ventilation, refrigeration, air conditioning and related auxiliary equipment, such as cooling towers, air handlers, chilled water pumps, air cleaners and filters, fans, heat exchangers, tubes, air treatment assemblies, humidifiers/dehumidifiers, and controls. • May dismantle and/or assemble equipment associated with heating, ventilation, refrigeration, air conditioning and mechanical systems to make it operational. Requisitions parts as required. • May operate a motor vehicle. • Inspect, clean, test, operate, repair, maintain and alter boilers, furnaces, pollution control equipment, and related auxiliary equipment and appurtenances. • Inspect and read meters, gauges and other controls of operating and related equipment. • Use hand and powered tools and welds and burns in the performance of assigned duties. • Work from sketches, drawings and blue prints. • Requisitions parts and maintain inventory. • Keep records and logs. • Supervise assigned personnel. • Perform related work. All candidates must have taken the Education and Experience High Pressure Plant Tender #6059 that was released May 2026.