Heavy-Duty Diesel Service Technician

A day in the shop — Gonzales, LA 70737

Picture your morning: you clock in, pull up the maintenance queue for our fleet, and dive into a mix of inspections, diagnostics, and hands-on repairs. By midday, you've traced a stubborn electrical fault with advanced diagnostic tools, updated records, and teamed up with another tech to solve a complex drivability concern. By close, you’ve signed off on a safe, compliant unit that’s ready to perform at its peak.

What you'll handle

• Routine and corrective maintenance on diesel engines and related systems.
• Systematic diagnostics using modern tools and equipment to pinpoint issues.
• Comprehensive inspection and testing of engines and components to confirm performance.
• Accurate documentation of all service, repairs, and parts used.
• Collaboration with peers to resolve multifaceted mechanical and electrical challenges.
• Continuous learning to stay current with advances in diesel technology.
• Strict adherence to safety standards and company procedures.

What you bring

• High school diploma or GED; additional vocational diesel training preferred.
• Demonstrated experience as a diesel mechanic/technician.
• Deep understanding of diesel powertrains, subsystems, and components.
• Comfort reading and interpreting technical manuals, diagrams, and schematics.
• TWIC card.

Screening requirements (verbatim)

• DISA hair follicle
• Clean background

Core proficiencies

• Diesel Engine Systems
• Preventive Maintenance & Inspection
• Light Vehicle Diesel Engines
• Diesel & Heavy Equipment Systems
• Electrical Systems & Diagnostics (Heavy Equipment)
• Equipment Diagnostics & Troubleshooting

If you thrive in a dynamic environment and take pride in getting equipment back to work, this role puts your expertise front and center.