Reporting to the Maintenance Construction Field Supervisor, the Heavy Equipment Operator II is responsible for operating various pieces of medium and small sized construction equipment, small engines, attachments, power tools and hand tools to construct, repair, and perform maintenance to channels and bayous within Harris County. May be exposed to vegetation retardants, herbicides and fertilizers, petroleum products including but not limited to gasoline, oil, grease, diesel and other fuels and lubricants, snakes, wildlife, wasps, bees and other flying or walking insects, aquatic bacteria, viruses and other microorganisms, and vibration or noise in excess of 85 decibels.