About this role
Candidates must be willing to take an ASE-based test during the interview process to verify mechanical competency.
Key Responsibilities
Maintenance & Repair
Perform inspections, diagnostics, preventive maintenance, and major repairs on heavy-duty refuse trucks (front loaders, side loaders, rear loaders, roll-offs) and supporting equipment.
Troubleshoot and repair diesel engines, hydraulic systems, electrical systems, air brake systems, suspension, after-treatment systems (DPF, DEF, SCR), and drivetrains.
Utilize diagnostic tools and software including JPRO and Cummins Insite for troubleshooting and programming.
Conduct HVAC repairs and diagnostics (A/C certified required).
Complete PM services and identify potential failures before breakdowns occur.
Compliance & Documentation
Ensure repairs meet DOT, OSHA, and company safety standards.
Document all work performed, parts used, and inspections completed in maintenance software.
Conduct pre- and post-repair safety checks on assigned equipment.
Operational Support
Respond to road calls, breakdowns, and emergency repairs as needed.
Participate in every 3rd weekend on-call rotation.
Collaborate with operators, supervisors, and fleet management on equipment issues and repair planning.
Required Qualifications
Mandatory
Nothing less than a Class A or Class B Diesel Mechanic skill level.
5+ years of diesel mechanic experience, preferably in heavy-duty or refuse fleet equipment.
Must bring own tools and a functional work cart (minimum requirement).
Commercial Air Brake Certified.
HVAC Certified (EPA 609).
Clean MVR (Motor Vehicle Record).
Experience using JPRO and Cummins Insite diagnostic software.
Willing to take an ASE-based skills test during the interview.
Ability to lift up to 75 lbs and work in physically demanding conditions.
Preferred
ASE Medium/Heavy Truck T-Series Certifications.
Class B CDL (or willingness to obtain).
Experience in the waste industry (WM, GFL, Republic, municipal fleets, or similar).
Welding and light fabrication skills.
We thank you for your interest. Only those selected for an interview will be contacted.
GFL is committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. If you are interested in applying for employment and need special assistance or an accommodation to apply for a posted position, please contact [email protected]
Other facts
About GFL Environmental Inc.
GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil remediation.
Through a strategically located network of facilities across Canada and the United States, GFL’s dedicated, professional team of employees provides local service to more than 4 million households under municipal contracts and to more than 135,000 industrial, commercial and institutional customers.
We offer an unparalleled commitment to customer service, reliability and efficiency and maintain an unwavering focus on safety and compliance with environmental and legislative requirements.
At GFL, we believe that by providing accessible, cost-effective environmental solutions we will encourage greater environmental responsibility and allow our customers and the communities we serve to be Green For Life.
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GFL Environnement est la seule grande entreprise de services environnementaux diversifiés en Amérique du Nord offrant des services de gestion des déchets solides, de gestion des déchets liquides et d'assainissement des sols.
Grâce à un réseau stratégiquement situé au Canada et aux Etats-Unis, l'équipe professionnelle et dévouée d'employés de GFL offre un service local à plus de 4 millions de foyers sous contrat municipal et à plus de 135 000 clients industriels, commerciaux et institutionnels.
Nous offrons un engagement inégalé à l'égard du service à la clientèle, de la fiabilité et de l'efficacité, et nous mettons l'accent sur la sécurité et le respect des exigences environnementales et légales.
Chez GFL, nous croyons qu'en offrant des solutions environnementales accessibles et rentables, nous encouragerons une plus grande responsabilité environnementale et nous permettrons à nos clients et aux collectivités.
What you'll do
- The Diesel Mechanic is responsible for diagnosing, repairing, and maintaining heavy-duty diesel trucks and waste industry equipment. Key tasks include performing inspections, troubleshooting various systems, and ensuring compliance with safety standards.
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