Senior Diesel Mechanic — On-Site, Safety-First Fleet Technician

Coulter Services; Sagola Township (MI); On-site; USD 42,000 - 65,000; Full time

Job summary

Coulter Services in Michigan is seeking a Diesel Mechanic Level A to maintain a waste and recycling fleet on-site. You’ll perform advanced diagnostics, repairs, and preventive maintenance to keep vehicles safe and reliable.

The role emphasizes safety, quality workmanship, and adherence to shop standards while supporting essential environmental services. You will diagnose engines, hydraulics, brakes, and electrical systems, collaborate with teammates, and contribute to a well-run maintenance

Qualifications

• Strong mechanical expertise with advanced diesel troubleshooting and repair capabilities.
• Diagnose issues across engine, hydraulic, braking, and electrical components.
• Commitment to safety-first work practices and quality workmanship.
• Ability to work effectively in a collaborative, team-based maintenance setting.

Responsibilities

• Perform advanced diagnostics, repairs, and preventive maintenance on diesel trucks and related equipment.
• Service and troubleshoot engines, hydraulics, brakes, and electrical systems.
• Ensure vehicles and equipment operate safely, reliably, and in compliance with shop standards.
• Maintain a team-oriented approach in a shop environment supporting essential environmental services.

Skills

Diesel diagnostics

Engine hydraulics braking electrical

Safety-first maintenance

Team collaboration

Job description

Coulter Services in Michigan is seeking a Diesel Mechanic Level A to maintain a waste and recycling fleet on-site. You’ll perform advanced diagnostics, repairs, and preventive maintenance to keep vehicles safe and reliable.

The role emphasizes safety, quality workmanship, and adherence to shop standards while supporting essential environmental services. You will diagnose engines, hydraulics, brakes, and electrical systems, collaborate with teammates, and contribute to a well-run maintenance