Diesel Mechanic - Fleet Maintenance

Wynen's; Georgetown Charter Township (MI); On-site; USD 42,000 - 62,000; Full time

Job summary

Wynen's Diesel Shop in the United States is seeking a skilled Diesel Mechanic/Technician to inspect, diagnose, and repair diesel trucks and equipment used in vendor environmental and waste management operations.

The role focuses on preventative maintenance, diagnostic troubleshooting across engines, hydraulics, brakes, electrical and pneumatics, and ensuring all work complies with safety and regulatory standards. Collaboration with drivers and operations is essential.

Qualifications

• Proficient in diesel and heavy equipment repair.
• Ability to diagnose faults in engine, hydraulics, brakes, electrical and pneumatics.
• Knowledge of safety practices and regulatory compliance.
• Detail-oriented with accurate documentation and teamwork.

Responsibilities

• Inspect, diagnose, and repair diesel trucks and equipment.
• Perform preventative maintenance and complete work orders.
• Troubleshoot and repair diesel engines, hydraulics, brakes, electrical, and pneumatic systems.
• Use diagnostic tools to identify issues and verify repairs.
• Ensure maintenance meets safety and regulatory requirements.
• Maintain a clean, organized shop and equipment readiness.
• Collaborate with drivers and operations teams to support efficient service.

Skills

Diesel & heavy equipment repair

Diagnostics across multiple systems

Safety & regulatory compliance

Detail-oriented, documentation & team

Job description

Diesel Mechanic/Technician

to inspect, diagnose, and repair diesel trucks and equipment used in environmental and waste management operations.

Key Duties

• Perform preventative maintenance and complete required work orders.
• Troubleshoot and repair diesel engines, hydraulics, brakes, electrical, and pneumatic systems.
• Use diagnostic tools to identify issues and verify repairs.
• Ensure all maintenance and repairs meet safety and regulatory requirements.
• Maintain a clean, organized shop and equipment readiness.
• Collaborate with drivers and operations teams to support efficient service.
• Contribute to a safety-first, environmentally responsible work environment.

Qualifications/Skills

• Strong mechanical aptitude with diesel and heavy equipment repair experience.
• Ability to diagnose faults across engine, hydraulic, braking, electrical, and pneumatic systems.
• Knowledge of safety practices and regulatory compliance.
• Detail-oriented work habits, accurate documentation, and effective teamwork.