Diesel Mechanic A
About The Position
With direct supervision from a Lead Technician, Fleet Maintenance Supervisor, or Maintenance Manager, the Maintenance Technician A performs repair and maintenance work on diesel and non-diesel equipment and trucks. Work may include chassis components; refuse bodies and their control, hydraulic, and electrical systems; air brake systems; engines; HVAC components; and suspension, drivetrain, and steering systems. The role supports drivers and fleet operations by servicing and repairing technically advanced vehicles, and includes opportunities for training in new technologies and equipment, professional growth, and recognition for performance.
Requirements
- 5–7 years of experience as a technician working on heavy-duty trucks.
- Ability to diagnose multi-system issues and consistently demonstrate technical expertise.
- Ability to perform inspections and repairs without supervision in some heavy-truck or automotive systems, including suspension and steering, general engine, transmissions, brakes, electrical, hydraulics, drivetrain, or diesel emissions.
- Valid driver’s license.
Nice To Haves
- ASE Heavy Truck Certifications (T1–T8).
- LNG and/or CNG experience.
- Class B or higher Commercial Driver’s License; CDL B is preferred.
Responsibilities
- Maintain advanced knowledge and strong proficiency in vehicle components and systems to perform complex repairs and maintenance on-site and on the road.
- Repair and maintain chassis components.
- Repair and maintain refuse bodies, including control, hydraulic, and electrical systems.
- Repair and maintain air and hydraulic braking systems.
- Perform engine repair and diagnostics, including diesel fuel-system diagnostics.
- Repair and maintain suspension, drivetrain, and steering systems.
- Diagnose and repair heating and air-conditioning systems.
- Diagnose and maintain aftertreatment systems, including REGEN.
- Diagnose electrical concerns using scan tools and other electronic tools.
- Perform line maintenance, welding, and fabrication.
- Identify sources of malfunctions using a variety of electronic tools.
- Complete applicable company training programs.
- Perform other job-related duties as assigned or apparent.
Benefits
- Comprehensive medical benefits coverage
- Dental plans
- Vision coverage
- Health care and dependent care spending accounts
- Short- and long-term disability
- Life insurance
- Accidental death and dismemberment insurance
- Employee and Family Assistance Program (EAP)
- Employee discount programs
- Retirement plan with a generous company match
- Employee Stock Purchase Plan (ESPP)
- Paid Time Off (PTO)
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
