Diesel Mechanic

GFL Environmental Inc. • Traverse City, MI

4d

About The Position

The Diesel Mechanic uses diagnostic, repair, and preventative maintenance expertise on diesel and compressed natural gas (CNG) vehicles to keep GFL’s fleet in safe, road-ready condition. The role safely operates, repairs, rebuilds, and maintains company-owned or leased heavy-duty diesel trucks and equipment, including rolling stock, so vehicles can operate safely and support waste removal and environmental services.

The mechanic diagnoses and repairs vehicle systems, leads inspections, mentors other mechanics, prioritizes and coordinates repairs, and completes required records and administrative work. The role also requires maintaining safe and clean working conditions, following applicable regulations, and participating in training and development opportunities.

Requirements

• At least 5 years of diesel/CNG maintenance experience.
• Brake safety certificate.
• 609 A/C system certification.
• Knowledge of DOT, OSHA, and other relevant state and federal regulations.
• Ability to understand and interpret detailed schematics and manuals.
• Ability to communicate effectively with people across organizational levels, customers, and external vendors.
• Ability to read, analyze, and interpret safety rules, operating and maintenance instructions, and procedural manuals.
• Experience using diagnostic software, computer literacy, and willingness and ability to learn software systems.

Nice To Haves

• ASE certifications.
• Class A or B Commercial Driver’s License (CDL).

Responsibilities

• Diagnose and repair diesel and CNG-powered trucks, including engines, electrical systems, propane systems, hydraulics, and fuel systems.
• Lead inspections of brake systems, engine components, emission systems, steering mechanisms, wheel bearings, and other vehicle parts.
• Provide guidance and mentorship to Level B and C mechanics.
• Prioritize repairs and work orders to maximize efficiency and timely completion.
• Review mechanical write-ups and coordinate repair schedules.
• Perform DOT and brake inspections on vehicles.
• Complete reports and work orders, order parts, and perform other required administrative duties.
• Ensure safe working conditions and compliance with safety regulations.
• Interpret electrical and diagnostic schematics.
• Participate in training and development opportunities to increase skills and working knowledge.
• Maintain a clean work area.

Benefits

• 15 days of paid time off.
• Four medical plan options, including an HSA with employer contribution and match program.
• 401(k) with an employer match.
• Paid holidays.
• Employee Assistance Program with free counseling services.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed