Diesel Heavy Equipment Mechanic - Field & Shop

South Texas HMA & Construction(NoMappingFound); Waco (TX); On-site; USD 30,000 - 47,000; Full time

Benefits offered by this job

Medical, dental and disability

Group retirement savings program

Health and wellness programs

Job summary

Texas Materials, a CRH Company, is seeking a Diesel Mechanic to inspect, diagnose, maintain, and repair heavy-duty diesel equipment used in aggregates, mining, and construction. The role ensures equipment reliability and safety, performing preventive maintenance and repairs in shop or field environments.

The ideal candidate will have 3+ years of diesel equipment experience, ASE or manufacturer certifications, and the ability to read manuals and diagnose complex systems.

Qualifications

• High school diploma or GED preferred.
• 3+ years of experience troubleshooting and repairing diesel-powered heavy equipment.
• ASE certifications and/or manufacturer certifications are a plus.
• Ability to read and interpret service manuals, schematics, and technical documents.

Responsibilities

• Diagnose mechanical, electrical, hydraulic, pneumatic, and engine-related issues on heavy equipment and support vehicles.
• Perform preventive maintenance services including inspections, lubrication, fluid changes, and equipment adjustments.
• Repair and maintain diesel engines, transmissions, differentials, braking systems, steering systems, and suspension components.
• Troubleshoot hydraulic and electrical systems on loaders, haul trucks, excavators, crushers, conveyors, and other production equipment.
• Complete work orders, maintenance records, and inspection reports accurately and timely.

Skills

Diesel engines

Hydraulics

Electrical systems

Troubleshooting

Reading manuals

Communication

Safety compliance

Attention to detail

Education

High school diploma or GED

ASE certifications

Manufacturer certifications

Tools

Diagnostic software

Hand tools

Power tools

Welding equipment

Job description

Texas Materials, a CRH Company, is seeking a Diesel Mechanic to inspect, diagnose, maintain, and repair heavy-duty diesel equipment used in aggregates, mining, and construction. The role ensures equipment reliability and safety, performing preventive maintenance and repairs in shop or field environments.

The ideal candidate will have 3+ years of diesel equipment experience, ASE or manufacturer certifications, and the ability to read manuals and diagnose complex systems.