Diesel Truck Mechanic

PIPCO Transportation inc•Deerfield Township, NJ

29d•Onsite

About The Position

This position is ideal for a well-rounded technician—or someone eager to cross-train—who wants to grow with a professional transportation fleet. You will be responsible for truck diagnostics, trailer repairs, and assisting with or learning reefer unit maintenance (Carrier / Thermo King). Full training will be provided for candidates who have a strong mechanical foundation. Key Responsibilities: Truck Responsibilities (Semi Diesel) · Diagnose and repair heavy-duty diesel engines, electrical systems, emissions systems (DPF/DEF/SCR), and driveline components. · Perform preventive maintenance (PM A/B/C) according to company schedules. · Troubleshoot electrical and multiplex wiring issues. · Repair brakes, suspension, wheel ends, steering components, and HVAC systems. · Use OEM diagnostic software or shop scan tools. · Maintain complete and accurate work orders. Trailer Responsibilities · Perform full inspections and FHWA annual DOT inspections. · Repair brake systems, wheel ends, air lines, valves, lighting, wiring, and ABS components. · Repair structural and body components (doors, flooring, rails). · Perform minor welding or fabrication (preferred, not required). Reefer Unit Cross-Training and Responsibilities · Assist with or learn maintenance and repair of Thermo King / Carrier reefer units. · Perform basic diagnostics on engine performance, cooling performance, electrical systems, and alarms. · Conduct reefer PMs (filters, belts, sensors, calibration checks). · Troubleshoot temp-control issues, refrigerant leaks, and electrical faults (with support as needed). · Complete pre-trip inspections for reefer units to ensure cargo protection and proper performance.

Requirements

2–5+ years' experience as a diesel mechanic (truck, trailer, heavy equipment, or automotive techs encouraged to apply).
Trailer repair experience or willingness to cross-train.
Reefer experience is a plus; reefer cross-training will be provided.
Strong mechanical, electrical, and diagnostic skills.
Ability to read schematics, technical manuals, and wiring diagrams.
Must have own basic and intermediate tools (specialty tools provided).
Valid driver’s license; CDL is a plus but not required.
Ability to lift 75 lbs, climb, kneel, crawl, and work in all shop environments.

Nice To Haves

Reefer experience is a plus; reefer cross-training will be provided.
CDL is a plus but not required.
Perform minor welding or fabrication (preferred, not required).

Responsibilities

Diagnose and repair heavy-duty diesel engines, electrical systems, emissions systems (DPF/DEF/SCR), and driveline components.
Perform preventive maintenance (PM A/B/C) according to company schedules.
Troubleshoot electrical and multiplex wiring issues.
Repair brakes, suspension, wheel ends, steering components, and HVAC systems.
Use OEM diagnostic software or shop scan tools.
Maintain complete and accurate work orders.
Perform full inspections and FHWA annual DOT inspections.
Repair brake systems, wheel ends, air lines, valves, lighting, wiring, and ABS components.
Repair structural and body components (doors, flooring, rails).
Perform minor welding or fabrication (preferred, not required).
Assist with or learn maintenance and repair of Thermo King / Carrier reefer units.
Perform basic diagnostics on engine performance, cooling performance, electrical systems, and alarms.
Conduct reefer PMs (filters, belts, sensors, calibration checks).
Troubleshoot temp-control issues, refrigerant leaks, and electrical faults (with support as needed).
Complete pre-trip inspections for reefer units to ensure cargo protection and proper performance.