310T Mechanic, Fleet Maintenance
Safely operate, repair, and maintain company-owned heavy-duty diesel, CNG, and electric trucks and equipment. This includes diagnosing operational difficulties, scheduling repairs via M5 planner, and ensuring compliance with safety regulations.
- On-site
- Pickering, ON
- Posted Jul 17, 2026
- 1 position
Job summary
Safely operate, repair, rebuild and perform maintenance on Company owned or leased heavy duty diesel trucks and equipment including rolling stock to ensure its ability to operate safely Key Responsibilities: • Diagnose and repair operational difficulties with heavy duty diesel trucks and equipment. • Maintain and repair heavy diesel, CNG, gas and electrically operated equipment and vehicles. • Complete reports, work orders, order parts and perform other administrative duties as required daily. • Plan and schedule repairs in M5 planner and procure all parts for successful plan. • Assist in the review of mechanical write-ups on equipment and coordinate repair schedule. • Ensure safe working conditions and compliance with all safety regulations. • Utilize a variety of power and hand tools and equipment. • Possess, provide and maintain tools necessary to perform tasks related to maintenance on heavy/hydraulic equipment. • Maintain a clean work area. • Conform in all respects with applicable federal, state/provincial and local laws, regulations, ordinances and other orders and to all company policies, procedures and directives from supervisors. • Assist in the training and orientation of new employees. • Maintain a working knowledge of and keep up with the latest technology through the use of technical manuals and attendance of technical training seminars and testing. • Perform other duties and responsibilities as required or requested by management. • Position is eligible for a $3000.00 sign-on bonus* Requirements: • High school diploma or general education degree (GED); technical diploma desired. • Minimum of one (1) year experience as a diesel mechanic • Experience using diagnostic software a plus • Must be computer literate, have the ability to be trained on software systems and the willingness to learn. • Must be able to meet relevant criteria for safety sensitive functions according to Company standards Knowledge, Skills and Abilities: • Ability to communicate effectively with others. • Demonstrate ability to follow detailed instructions, work independently and maintain accurate records. • Ability to understand and effectively use repair and parts manuals written in English. • Ability to operate any vehicle or equipment necessary to perform job. • Possess physical ability to perform all aspects of job. Physical/Mental Demands: • Ability to stand, sit, walk, use hands and fingers, reach, stoop, kneel, crouch, crawl, talk, hear, climb, balance, taste, and smell. • Continuous concentrated mental and visual attention required. • Visual Requirements: include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. • Frequent physical effort including handling tools and equipment required. • Frequently lift/push/pull up to 100 pounds. Working Conditions: • Frequently exposed to loud noise, humidity, hot and cold weather conditions, moving mechanical parts, vibration, toxic and caustic chemicals, fumes and airborne particles. • Occasionally work in high precarious places. • Work environment is usually loud. 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 myworkdayrecruitment@gflenv.com Please note that GFL does not provide visa sponsorship for this position. Valid work authorization in the country where the job is located is required. Successful candidates will be required to provide valid documentation confirming their eligibility to work in the country where the job is located prior to their start date. This hiring process may utilize machine-based systems to assist in screening and assessing applicants. Final selection decisions are made by our recruitment team.
What you’ll do
Safely operate, repair, and maintain company-owned heavy-duty diesel, CNG, and electric trucks and equipment. This includes diagnosing operational difficulties, scheduling repairs via M5 planner, and ensuring compliance with safety regulations.
Requirements
Requires a high school diploma or GED, with a technical diploma desired and at least one year of experience as a diesel mechanic. Candidates must be computer literate and physically capable of lifting up to 100 pounds.
Benefits
• Sign-on Bonus
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Diesel Engine Repair
- Heavy Duty Equipment Maintenance
- Diagnostic Software
- Hydraulic Systems
- CNG Vehicle Repair
- Preventative Maintenance
- M5 Planner
- Technical Manual Interpretation
- Tool Proficiency
- Safety Compliance
- Administrative Reporting
- Equipment Troubleshooting
- Hand Tools
- Willingness To Learn
- Administrative Functions
- Communication
- Computer Literacy
- Diesel Engines
- Occupational Safety And Health
- English Language
- Software Systems
- Technical Communication
- Technical Training
Job areas
- Trades
- Transportation
- Logistics
- Engineering
- Environmental & Sustainability
- Fleet Maintenance Mechanic
- Diesel Mechanic
- Motor Vehicle Mechanics and Repairers
- Bus and Truck Mechanics and Diesel Engine Specialists
Additional details
- Minimum education
- High school
- Minimum experience
- 0+ years
- Posting language
- English
- Working hours
- 40 hours per week
