Bus Driver

Commercial truck drivers operate heavy and tractor-trailer trucks to transport goods over local, regional, and long-haul routes. The work involves loading and unloading cargo, securing freight properly for transport, planning routes considering traffic, weather, and delivery schedules, performing pre-trip and post-trip vehicle inspections, maintaining logs of driving hours and cargo manifests, and communicating with dispatchers about delivery status. Long-haul drivers may spend days or weeks on the road, sleeping in truck cabs and managing the challenges of extended time away from home. Local drivers typically return home daily but handle multiple pickups and deliveries. The role requires managing fatigue, navigating unfamiliar areas, backing trailers into tight loading docks, and handling paperwork for regulatory compliance. Specialized drivers transport hazardous materials, oversized loads, or temperature-sensitive cargo requiring additional certifications and skills.

Diesel service technicians maintain and repair diesel-powered vehicles and equipment including trucks, buses, heavy equipment, generators, and agricultural machinery. The work involves diagnosing engine and vehicle problems using computerized testing equipment, performing scheduled maintenance, replacing worn parts, adjusting and repairing braking and steering systems, and testing systems after repair. Modern diesel vehicles incorporate sophisticated electronic controls, emission systems, and computerized diagnostics requiring technicians to combine traditional mechanical skills with electronic expertise. Technicians work in trucking company shops, dealerships, equipment rental companies, fleet service centers, and independent repair facilities. Some specialize in particular equipment types—over-the-road trucks, construction equipment, marine engines, or agricultural machinery. The work is physically demanding, requiring work in uncomfortable positions and handling heavy components.

Heavy equipment operators control construction machinery including excavators, bulldozers, cranes, loaders, graders, and pile drivers. The work involves moving earth, lifting materials, grading surfaces, and performing precise operations according to project specifications. Operators read grade stakes and plans to understand required elevations and dimensions. They perform pre-operation inspections, monitor equipment performance during use, and report maintenance needs. Different equipment types require distinct skills—excavator operators need depth perception and spatial awareness for digging, crane operators must understand load dynamics and rigging, and grader operators develop the finesse for finish grading. Work occurs outdoors in all weather conditions on construction sites ranging from residential developments to major infrastructure projects. The role demands focus and alertness because heavy equipment can cause serious injury or death if operated improperly.