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 includes chassis components; refuse bodies and their control, hydraulic, and electrical systems; air brake systems; general engine work; HVAC components; and suspension, drivetrain, and steering systems. The role works on a single fleet of advanced equipment, supports drivers on their routes, and maintains technically advanced vehicles. It includes opportunities to tackle varied challenges, receive training in new technologies and equipment, work a regular shift in a stable industry, and pursue professional growth. The technician maintains advanced knowledge and strong proficiency in vehicle systems and performs complex repairs and maintenance on-site and on the road. This includes diagnosing malfunctions using electronic tools and scan tools, as well as line maintenance, welding, and fabrication. The role also requires completing applicable Company training programs and other job-related duties as assigned or apparent.
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 suspensions and steering, general engine, transmissions, brakes, electrical, hydraulics, drivetrain, and diesel emissions; not all listed systems are required.
- Valid driver’s license.
Nice To Haves
- ASE Heavy Truck Certifications (T1–T8); a plus but not required.
- LNG and/or CNG experience; a plus but not required.
- Class B or higher Commercial Driver’s License; a plus but not required. CDL B is preferred.
Responsibilities
- Maintain and repair chassis components.
- Repair and maintain refuse bodies, including control, hydraulic, and electrical systems.
- Repair 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 complex vehicle repairs and maintenance on-site and on the road.
- 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, and vision coverage.
- Health care and dependent care spending accounts.
- Short- and long-term disability.
- Life insurance and 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).
- Competitive wages and benefits.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
