Diesel Technician – Cummins/Allison Certs Welcome

Campbell Supply Company; Salem (NJ); On-site; USD 40,000 - 100,000; Full time

Benefits offered by this job

Bonus opportunities

Medical, dental, and vision insurance

401(k) with company match

Paid vacation and holidays

Employee discounts

Job summary

Campbell Supply in South Brunswick, NJ, seeks an experienced diesel technician for a long-term career with a respected Freightliner dealership. You will diagnose, repair, and service diesel engines, transmissions, and electrical systems, using OEM software and advanced diagnostic tools.

We value Cummins and Allison certifications, and offer growth, training, and competitive compensation within a seven-location network. Join a team focused on quality service and career development.

Qualifications

• 5+ years of experience as a diesel technician, fleet mechanic, heavy equipment mechanic, or equivalent.
• Advanced diagnostic and troubleshooting skills.
• Ability to independently diagnose and repair engine, transmission, electrical, drivability, chassis, and aftertreatment systems.
• Experience using OEM diagnostic software and electronic troubleshooting tools.
• Formal diesel training and OEM certifications preferred.
• Cummins and Allison certifications are highly desirable.
• Strong communication and teamwork skills.

Responsibilities

• Diagnose, document, and repair engine, transmission, and major component fault codes using OEM software and diagnostic tools.
• Perform troubleshooting, maintenance, and repairs on diesel engines, drivetrains, electrical systems, chassis components, and aftertreatment systems.
• Complete preventative maintenance and vehicle reconditioning.
• Demonstrate advanced technical knowledge and strong problem-solving abilities.
• Attend OEM and dealership training programs, both online and in person, as required.
• Maintain accurate repair documentation and follow warranty procedures.

Skills

Diesel technician

Diagnostics

Cummins

Allison

OEM software

Teamwork

Independent work

Tools

OEM diagnostic tools

Electronic troubleshooting tools

Job description

Campbell Supply in South Brunswick, NJ, seeks an experienced diesel technician for a long-term career with a respected Freightliner dealership. You will diagnose, repair, and service diesel engines, transmissions, and electrical systems, using OEM software and advanced diagnostic tools.

We value Cummins and Allison certifications, and offer growth, training, and competitive compensation within a seven-location network. Join a team focused on quality service and career development.