Diesel Mechanic

GFL Environmental Inc.; Warner Robins (GA); On-site; USD 52,000 - 75,000; Full time

Job summary

GFL Environmental Inc. seeks a Level A or B Diesel Mechanic to keep our fleet on the road. You will diagnose, repair, rebuild, and maintain heavy‑duty trucks and rolling stock using your own tools and the latest industry technologies.

Based in Warner Robins, GA, this on-site role requires a HS diploma or GED, 1+ year of diesel experience, and the ability to pass safety screenings. We offer mentorship, ongoing skill development, and a collaborative shop environment.

Qualifications

• High school diploma or GED required; Technical/Trade School preferred.
• Minimum 1+ year hands-on diesel mechanic experience (Level B), with Level A diagnostic capability.
• Experience with computerized diagnostic software and shop management software.
• Must possess and maintain own tool set for heavy-duty repairs.
• Must meet safety-sensitive criteria and pass pre-employment screenings.

Responsibilities

• Diagnose and repair heavy‑duty diesel, CNG, gas, and electric trucks and equipment.
• Plan and schedule repairs using the M5 planner system; procure parts; complete daily reports.
• Review equipment write-ups, coordinate shop repair schedules, maintain readiness.
• Maintain safe working conditions and comply with regulations; keep a clean work area.
• Mentor and train shop staff; develop skills on latest technologies.
• Use personal tools to perform hydraulic, engine, and structural maintenance.

Skills

Diesel diagnostics

Advanced diagnostics

Tool ownership

Shop software

Physical stamina

Education

High school diploma or GED

Technical/Trade School diploma

Tools

Personal tool set

Computer literacy

Shop equipment experience

Job description

Job SummaryAs a Level A or B Diesel Mechanic, you will play a critical role in keeping our fleet on the road. You’ll be responsible for safely diagnosing, repairing, rebuilding, and maintaining our company-owned heavy-duty trucks and rolling stock equipment.

Key Responsibilities

• Advanced Diagnostics & Repair: Troubleshoot and repair operational issues across heavy-duty diesel, CNG, gas, and electrically operated trucks and equipment.
• Work Order & Inventory Management: Plan and schedule repairs using the M5 planner system, procure required parts, and complete daily administrative reporting.
• Fleet Support: Review equipment write-ups, coordinate shop repair schedules, and maintain high operational readiness.
• Safety First: Maintain safe working conditions, adhere to all local, state/provincial, and federal regulations, and keep a clean work area.
• Mentorship & Development: Assist in training and onboarding newer shop team members while expanding your own skills on the latest industry technologies.
• Tool Ownership: Utilize personal hand/power tools to perform daily hydraulic, engine, and structural maintenance.

Job Requirements

• Education: High school diploma or GED equivalent; Technical/Trade School diploma preferred.
• Experience: Minimum of 1+ year(s) of hands-on experience as a diesel mechanic (Level B), with advanced diagnostic capabilities (Level A).
• Technical Aptitude: Experience with computerized diagnostic software; strong computer literacy with the ability to navigate shop management software.
• Tool Set: Possess and maintain your own set of tools relevant to heavy-duty vehicle and hydraulic repairs.
• Compliance: Ability to meet all company criteria for safety-sensitive functions and pass standard pre-employment screenings.

Physical Demands & Working Conditions

• Physical Capability: Ability to frequently lift, push, or pull up to 100 lbs. Must be comfortable standing, stooping, kneeling, crouching, and crawling to access vehicle components.
• Environment: Work involves exposure to active shop environments, including loud noises, variable weather conditions, moving mechanical parts, and standard shop chemicals. Continuous mental concentration and visual acuity are required to execute safe repairs.

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 [e-mail]