Diesel & CNG Fleet Technician – Lead Diagnostics

GFL Environmental Inc.; Elmira Township (MI); On-site; USD 55,000 - 75,000; Full time

Job summary

GFL Environmental Inc. is seeking an experienced technician to diagnose and repair diesel and CNG powered trucks, ensuring road-ready fleet condition. You will inspect brakes, engines, emission and steering systems, and guide junior mechanics.

Responsibilities include overseeing repair schedules, performing DOT and brake inspections, processing paperwork, and maintaining safety standards while interpreting detailed schematics. A CDL and ASE credentials are preferred.

Qualifications

• Knowledge of DOT, OSHA and other related state and federal regulations.

Responsibilities

• Advanced ability to diagnose and repair both Diesel and CNG powered trucks, including engines, electrical systems, propane systems, hydraulics, and fuel systems.

Skills

Diagnostics

Diesel engines

CNG systems

Electrical systems

Brake inspection

Mentorship

Education

Brake safety certificate

609 A/C system certification

ASE certifications preferred

CDL Class A or B preferred

Tools

Diagnostic software

Job description

GFL Environmental Inc. is seeking an experienced technician to diagnose and repair diesel and CNG powered trucks, ensuring road-ready fleet condition. You will inspect brakes, engines, emission and steering systems, and guide junior mechanics.

Responsibilities include overseeing repair schedules, performing DOT and brake inspections, processing paperwork, and maintaining safety standards while interpreting detailed schematics. A CDL and ASE credentials are preferred.