Heavy Equipment Mechanic (Field)

Job description

Job Summary

We are seeking an experienced Heavy Equipment Mechanic to maintain, diagnose, and repair our fleet of earthmoving and road-building equipment. In this role, you will support major state, county, and local Department of Transportation (DOT) roadway and highway construction projects across the region. You will ensure maximum uptime and operational safety across both job-site field conditions and our centralized shop.

Key Responsibilities

Diagnostic & Repair: Perform advanced troubleshooting and overhaul of diesel engines, hydraulic systems, hydrostatic transmissions, electrical circuits, and modern ECU control systems.

Field & Shop Maintenance

Conduct field service calls using a mobile lube/service vehicle and perform scheduled shop overhauls on heavy road-building equipment.

Preventive Maintenance

Execute multi-point inspections, oil/fluid analysis, filter changes, and wear-item track/undercarriage servicing to meet strict DOT project timelines.

Welding & Fabrication

Perform structural repairs, hardfacing, and component fabrication using MIG/TIG and stick welding equipment as needed.

Compliance & Safety

Maintain compliance with OSHA, state DOT, and environmental regulations regarding oil/fluid containment and equipment safety systems.

Documentation

Log diagnostic codes, work orders, parts utilization, and repair history using computerized maintenance management software (CMMS).

Responsibilities

Required Qualifications & Equipment Expertise Experience

3 years of hands-on experience as a heavy equipment mechanic in civil, highway, or aggregate production settings or a combination of vocational school / training and experience.

Target Machinery Experience

Earthmoving & Excavation: Track excavators, wheel loaders, dozers, and motor graders (Caterpillar, Komatsu, Volvo, John Deere).

Road Construction Equipment

Asphalt pavers, cold planers/milling machines, pneumatic and smooth-drum soil compactors (Hamm, Wirtgen, CAT, Vogele).

Technical Skills

Proficiency with diagnostic software (CAT ET, Volvo Tech Tool, or similar OBD/CAN-bus systems), hydraulic schematics, and 12/24V electrical troubleshooting.

Licensing

Valid Driver’s License with a clean driving record

Other Requirements

• Must be willing to work overtime and extended hours depending on customer and company demands.
• Must be able to work outside in all types of weather conditions and tolerate being exposed to loud noises.
• Perform physical activities that require moving your whole body and considerable use of your arms and legs, such as climbing, lifting, balancing, walking, stooping, and handling materials.
• Must have knowledge of industrial tools, their uses and maintenance.
• Travel will be required overnight as business demands.
• Take an active role in prioritizing safety for yourself and others throughout the operation at all times.
• Must have and maintain valid driver's license. JD Disclaimer Vulcan Materials Company is an equal opportunity employer.