Senior Diesel & CNG Truck Mechanic — Lead Diagnostics

GFL - Sewer Technologies Division; Riverview (MI); On-site; USD 55,000 - 90,000; Full time

Job summary

GFL - Sewer Technologies Division in the United States is seeking a Mechanic A responsible for diagnosing and repairing diesel and CNG powered trucks, including engines, electrical systems, hydraulics and fuel systems. You will lead brake and engine inspections, mentor junior mechanics and coordinate repair schedules daily.

The role requires DOT/OSHA knowledge, certification in brake safety and 609 A/C, and a willingness to obtain a CDL if not present.

Qualifications

• Knowledge of DOT, OSHA and related state and federal regulations.
• Brake safety certificate and 609 A/C system certification required.
• ASE certifications preferred.
• Ability to read, analyze and interpret schematics and manuals.
• Experience using diagnostic software; computer literate and trainable in systems.
• Class A or B CDL preferred, or willingness to obtain within six months.
• 5+ years of diesel/CNG maintenance experience.

Responsibilities

• Advanced ability to diagnose and repair diesel and CNG trucks, including engines, electrical, propane, hydraulics and fuel systems.
• Independently lead inspections of brake systems, engine components, emission systems and steering for safe operation.
• Provide guidance and mentorship to level B and C mechanics.
• Prioritize repairs to maximize efficiency and timely completion of work orders.
• Oversee review of mechanical write-ups and coordinate repair schedules.
• Perform DOT and brake inspections on all vehicles.
• Complete reports, work orders, order parts and perform other admin duties daily.
• Ensure safe working conditions and compliance with safety regulations.
• Interpret intricate electrical and diagnostics schematics; participate in training and development.
• Maintain a clean work area.

Skills

Diesel & CNG maintenance

Brake systems inspection

Engine components inspection

Leadership & mentoring

Work order prioritization

Safety compliance

Education

Brake safety certificate

609 A/C system certification

ASE certifications preferred

Class A or B CDL preferred

Tools

Diagnostic software

Computer literacy

Job description

GFL - Sewer Technologies Division in the United States is seeking a Mechanic A responsible for diagnosing and repairing diesel and CNG powered trucks, including engines, electrical systems, hydraulics and fuel systems. You will lead brake and engine inspections, mentor junior mechanics and coordinate repair schedules daily.

The role requires DOT/OSHA knowledge, certification in brake safety and 609 A/C, and a willingness to obtain a CDL if not present.