Construction equipment operators typically do the following:

• Clean and maintain equipment, making basic repairs as necessary
• Report malfunctioning equipment to supervisors
• Move levers, push pedals, or turn valves to control equipment
• Drive and maneuver equipment
• Coordinate machine actions with crew members using hand or audio signals
• Ensure that safety standards are met

Construction equipment operators use machinery to move construction materials, earth, and other heavy materials at construction sites and mines. They operate equipment that clears and grades land to prepare it for the construction of roads, bridges, and buildings, as well as runways, power generation facilities, dams, levees, and other structures.

Operating engineers and other construction equipment operators work with one or several types of power construction equipment. They may operate excavation and loading machines equipped with scoops, shovels, or buckets that dig sand, gravel, earth, or similar materials. In addition to operating bulldozers, they operate trench excavators, road graders, and similar equipment. Sometimes, they may drive and control industrial trucks or tractors equipped with forklifts or booms for lifting materials. They may also operate and maintain air compressors, pumps, and other power equipment at construction sites.

Paving and surfacing equipment operators control the machines that spread and level asphalt or spread and smooth concrete for roadways or other structures.

• Asphalt spreader operators turn valves to regulate the temperature and flow of asphalt being applied to the roadbed. They must ensure a constant flow of asphalt into the hopper and that the machine distributes the paving material evenly.
• Concrete paving machine operators control levers and turn handwheels to move attachments that spread, vibrate, and level wet concrete. They must watch the surface of the concrete carefully to identify low spots that need additional concrete.
• Tamping equipment operators use machines that compact earth and other fill materials for roadbeds, railroads, or other construction sites. They may also operate machines with interchangeable hammers to cut or break up old pavement and drive guardrail posts into the ground.

Pile-driver operators use large machines mounted on skids, barges, or cranes to hammer piles into the ground. Piles are long, heavy beams of concrete, wood, or steel driven into the ground to support retaining walls, bridges, piers, or building foundations. Some pile-driver operators work on offshore oil rigs.