Description

Key responsibilities include performing inspections, diagnostics, preventive maintenance, and major repairs on various refuse trucks (front loaders, side loaders, rear loaders, roll‑offs) and supporting equipment. The role requires troubleshooting diesel engines, hydraulic, electrical, air‑brake, suspension, after‑treatment (DPF, DEF, SCR), and drivetrain systems, using tools such as JPRO and Cummins Insite, as well as completing HVAC repairs (A/C certification required).

The mechanic must ensure all work meets DOT, OSHA, and company safety standards, documenting parts, labor, and inspections in the maintenance software, and conducting pre‑ and post‑repair safety checks. In addition, the position provides operational support by responding to road calls, breakdowns, and emergencies, participating in a rotating on‑call schedule, and collaborating with operators, supervisors, and fleet management on repair planning.

• Perform inspections, diagnostics, preventive maintenance, and major repairs on heavy‑duty refuse trucks and equipment.
• Troubleshoot and repair diesel engines, hydraulic, electrical, air‑brake, suspension, after‑treatment, and drivetrain systems using JPRO and Cummins Insite.
• Conduct HVAC (A/C) repairs and diagnostics; maintain compliance with DOT and OSHA standards.
• Document work, parts, and inspections in maintenance software and complete pre‑/post‑repair safety checks.
• Respond to road calls, breakdowns, and emergencies; participate in a rotating on‑call schedule.
• Collaborate with operators, supervisors, and fleet management on equipment issues and repair planning.

Requirements

We are seeking a highly skilled Class A or Class B Diesel Mechanic to join our fleet maintenance team in the waste and environmental services industry. The Diesel Mechanic will diagnose, repair, and maintain a wide range of heavy‑duty diesel trucks and waste‑industry equipment, ensuring safety, reliability, and regulatory compliance. The ideal candidate is experienced, self‑motivated, holds key certifications, and thrives in a high‑volume shop environment.

Required qualifications include a Class A or B diesel mechanic skill level with at least five years of experience, commercial air‑brake certification, HVAC certification (EPA 609), a clean motor‑vehicle record, and proficiency with JPRO and Cummins Insite. Candidates must bring their own tools and work cart, be able to lift up to 75 lb, and be willing to complete an ASE‑based skills test during the interview. Preferred credentials are ASE Medium/Heavy Truck T‑Series, a Class B CDL, waste‑industry experience, and welding or light‑fabrication abilities.

• Required: Class A/B diesel mechanic skill level, 5+ years experience, commercial air‑brake and HVAC (EPA 609) certifications, clean MVR, own tools and work cart.
• Must lift up to 75 lb, work in physically demanding conditions, and pass an ASE‑based skills test.
• Preferred: ASE Medium/Heavy Truck T‑Series, Class B CDL, waste‑industry experience, welding/light‑fabrication skills.

Benefits

GFL is an equal‑opportunity employer that values growth, safety, and sustainability. The company promotes career development, supports personal goals, and offers a collaborative environment focused on environmental solutions and the “Team Green” mission. Employees benefit from a culture that encourages learning, mentorship, and work‑life balance while contributing to greener communities.

• GFL offers equal‑opportunity employment, career growth, safety‑focused culture, and a mission to provide sustainable environmental solutions.

Training + Development

Interview process

Visa Sponsorship

Security clearance