Performs routine transportation operations or maintenance support work such as: roadway maintenance and repair; light and heavy equipment operation; preventive and minor maintenance on equipment; traffic control; and helping the public during emergency situations. Work requires contact with private entities. Employees at this level follow standard practices that do not require frequent supervision of details.Essential Duties:Inspects barricades to ensure compliance with barricade standards.Operates complex heavy equipment such as a motor grader, large excavator, heavy bulldozer, crane, herbicide truck, heavy asphalt paving machine, self-propelled asphalt distributor, and profiling/milling machine.Operates heavy equipment such as a front-end loader-one and a half cubic yards or more, tractor-trailer haul truck, large dragline, shovel, paint striper, and dump truck.Maintains construction project records and processes related paperwork.Performs other job responsibilities as assigned.