Diesel Technician Master

Vulcan Materials Company•Lexington, VA

110d

About The Position

An expert-level technician specializing in the maintenance, diagnosis, and repair of diesel engines and related systems. The role performs complex mechanical, electrical, and electronic troubleshooting on heavy-duty diesel vehicles and equipment, provides guidance and mentorship to junior technicians, helps ensure compliance with safety and environmental regulations, and maintains detailed service records. The technician may work independently or lead service teams to support the performance and reliability of diesel-powered machinery. The position involves diagnosing and repairing diesel engines and related equipment, including air, oil, cooling, fuel, hydraulic, hydrostatic, electrical, and Tier 4 systems. It also performs routine equipment maintenance, inspects equipment for safety and compliance, uses equipment-management software and diagnostic tools, follows safety procedures, and keeps current with diesel equipment technology. The role requires a high school diploma or GED, vocational or trade-school training in a mechanical field, and prior experience working on diesel or heavy construction equipment. It may require overtime, extended hours, outdoor work in varied weather and noisy conditions, overnight travel as business demands, and physical activities such as climbing, lifting, balancing, walking, stooping, and handling materials. A valid driver's license must be held and maintained.

Requirements

High school diploma or GED equivalent.
Vocational or trade-school training in a mechanical field.
Previous experience working on diesel or heavy construction equipment.
Ability to perform all functions on Vulcan's equipment-management software.
Experience and understanding of electrical, powertrain, and hydraulic systems.
Experience using CAT SIS, Vulcan EMS processes, and my Komatsu.
Knowledge of general principles and practices of servicing heavy construction equipment.
Knowledge related to engines, hydraulics, electronics, Tier 4 systems, and fuel systems.
Knowledge of industrial tools, their uses, and maintenance.
Mechanical skills and the ability to apply knowledge and experience effectively.
Strong troubleshooting skills and communication and teamwork skills.
Willingness to work overtime and extended hours depending on customer and company demands.
Ability to work outside in all types of weather and tolerate exposure to loud noises.
Ability to perform physical activities including climbing, lifting, balancing, walking, stooping, and handling materials.
Willingness to travel overnight as business demands.
Valid driver's license that can be maintained.

Nice To Haves

Knowledge of general principles and practices of servicing heavy construction equipment is listed as preferred.

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.
Test and adjust hydraulic and hydrostatic systems.
Troubleshoot and diagnose circuit faults.
Disassemble and assemble fuel-system pumps and lines.
Troubleshoot Tier 4 systems.
Perform routine diesel-equipment maintenance, 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 diesel equipment technology.
Work independently and collaboratively, and provide guidance or mentorship to junior technicians as needed.
Follow safety procedures and regulations and actively prioritize safety for oneself and others.
Use Vulcan's equipment-management software and work with relevant equipment-management processes and systems.
Maintain detailed service records.