Diesel Mechanic

GFL Environmental Inc.•Flint, MI

About The Position

Under the guidance of shop leadership, the Diesel Mechanic conducts repairs and preventive maintenance on diesel and Compressed Natural Gas (CNG) vehicles to keep GFL’s fleet safe and road ready. The position works under maintenance department leadership and senior-level mechanics, completing scheduled work and supporting safe, continuous fleet operations. The role includes inspecting, diagnosing, repairing, and maintaining vehicle systems; test-driving trucks to identify or confirm malfunctions; performing DOT and brake inspections; and completing required reports, work orders, parts orders, and other daily administrative duties. The mechanic is expected to follow safety regulations, maintain a clean work area, and participate in training and development opportunities. A brake safety certificate and 609 A/C system certification are required.

Requirements

  • At least 3 years of diesel/CNG maintenance experience.
  • Brake safety certificate.
  • 609 A/C system certification.
  • Knowledge of DOT, OSHA, and other related state and federal regulations.
  • Ability to communicate effectively across organizational levels and with customers and external vendors.
  • Ability to read, analyze, and interpret documents such as safety rules, operating and maintenance instructions, and procedural manuals.
  • Computer literacy and willingness and ability to be trained in software systems.
  • Ability to operate trucks and other equipment as needed.
  • Ability to meet the stated physical and visual demands of the position, including lifting up to 50 pounds and pushing or pulling up to 100 pounds.

Nice To Haves

  • Experience using diagnostic software.
  • Class A or B Commercial Driver’s License (CDL), or willingness and ability to obtain one within six months of employment.
  • ASE certifications.

Responsibilities

  • Diagnose, repair, and maintain GFL’s diesel and CNG fleet under the supervision of maintenance leadership and senior-level mechanics.
  • Inspect brake systems, engine components, emission systems, steering mechanisms, wheel bearings, and other vehicle components to ensure proper operation.
  • Test-drive trucks to diagnose malfunctions and verify proper operation.
  • Perform standard electronic diagnostics and repair electrical equipment and hydraulic systems.
  • Perform DOT and brake inspections on vehicles.
  • Complete reports and work orders, order parts, and perform other daily administrative duties as required.
  • Complete work as scheduled by shop supervision or higher-grade technicians.
  • Maintain safe working conditions and comply with applicable safety regulations.
  • Participate in training classes and development opportunities to increase skills and working knowledge.
  • Maintain a clean work area.
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