How do they match: Maintenance and Repair Workers, General

  • Airport Attendant
  • Airway Transportation Systems Specialist
  • Heating, Ventilation, and Air-Conditioning Mechanic

  • Perform routine maintenance, such as inspecting drives, motors, or belts, checking fluid levels, replacing filters, or doing other preventive maintenance actions.

  • Install energy-efficient heating, ventilation, or air conditioning (HVAC) equipment.