Diesel Technician

Vulcan Materials Company•Petersburg, VA

10d•$29 - $43

About The Position

The Diesel Technician diagnoses, repairs, and maintains diesel engines and related vehicle systems. The role includes routine inspections, troubleshooting, and preventive maintenance on diesel-powered equipment and vehicles, using specialized tools and diagnostic equipment to identify mechanical issues. The technician ensures work complies with safety standards and manufacturer specifications and may work in settings such as repair shops, transportation companies, or industrial facilities. The position requires diesel and heavy-equipment knowledge, including experience with fuel, electrical, hydraulic, cooling, air, oil, and Tier 4 systems. The technician performs maintenance and repairs, inspects equipment for safety and compliance, stays current with diesel equipment technology, and follows safety procedures. Overnight travel may be required, and the technician must be willing to work overtime and extended hours based on customer and company demands.

Requirements

High school diploma or GED equivalent.
Previous experience working on diesel or heavy construction equipment is required.
Additional vocational or trade-school training in a mechanical field.
Experience with CAT SIS/ET or Komatsu programs is required.
Knowledge of engines, hydraulics, electronics, Tier 4 systems, and fuel systems.
General understanding of basic electrical, powertrain, and hydraulic systems.
Moderate usage of CAT SIS and Vulcan EMS processes.
Knowledge of general principles and practices of servicing heavy construction equipment.
Knowledge of industrial tools, their uses, and maintenance.
Mechanical skills.
Strong communication and teamwork skills.
Willingness to work outside in all types of weather and tolerate exposure to loud noises.
Ability to perform physical activities involving climbing, lifting, balancing, walking, stooping, and handling materials.
Valid driver's license.

Nice To Haves

Experience with aggregate equipment is a plus.
Additional vocational or trade-school training in a mechanical field.
Related equipment knowledge covering engines, hydraulics, electronics, Tier 4 systems, and fuel systems.

Responsibilities

Diagnose and repair diesel engines and related equipment, including air systems, oil analysis, and cooling systems.
Troubleshoot fuel systems and perform diagnostic tests using manufacturer software.
Troubleshoot and diagnose circuit faults.
Disassemble and assemble fuel-system pumps and lines.
Troubleshoot Tier 4 systems.
Perform routine maintenance on diesel equipment, including oil changes, filter replacements, and fluid checks.
Troubleshoot and repair electrical and mechanical problems.
Inspect diesel equipment and related equipment for safety and compliance issues.
Keep up to date on the latest diesel equipment technology.
Follow all safety procedures and regulations, and actively prioritize safety for oneself and others.
Work overtime and extended hours as needed based on customer and company demands.
Travel overnight as business demands.
Maintain a valid driver's license.