Under the direction of airport senior supervisors and facilities supervisors, serves as an equipment operator performing skilled/semiskilled level work in a wide variety of facilities and crafts required to maintain the Department of Airports airfield and grounds maintenance functions. Operates and trains co-workers on the safe and proper use of all construction/snow removal and other miscellaneous equipment used to perform all required maintenance needs. General duties includes maintaining the airports airfield and grounds facilities; i.e., maintenance of all concrete and asphalt surfaces, cleaning terminal and airfield areas using proper tools and equipment. Performs cleaning, sweeping, garbage removal, fence repair and installation, airfield moving, pavement marking, asphalt/concrete repairs and installation, sub-drainage cleaning or repairs, demolition/construction needs and irrigation/landscaping maintenance. Maintains and prepares equipment for use, performs preventive maintenance such as inspections, cleaning, and lubrication on construction and snow removal equipment. Adjusts and changes equipment attachments as needed.