Mobile Diesel Technician II — On-Site DOT & PM

Cox Automotive Inc.; Wilmington (DE); Hybrid; USD 4,047,000 - 6,074,000; Full time

Benefits offered by this job

Safety boots reimbursement

Company vehicle

Laptop & cell phone

Technical training

Career growth

Job summary

Cox Fleet is hiring a Mobile Diesel Technician II to perform certified DOT inspections, preventive maintenance, and on-site repairs at customer locations. The role emphasizes independent work, diagnosing complex issues, and providing high-quality service to keep fleets running efficiently.

Offered benefits include a new hire bonus, company-issued vehicle, and career growth opportunities with Cox Fleet.

Qualifications

• HS Diploma or GED and 5 years in a related field.
• Must obtain ASE T8 (PMI) and ASE 608/609 within 18 months.
• CDL-A license required or able to obtain.

Responsibilities

• Perform certified DOT inspections and preventative maintenance on trailers and equipment on-site.
• Manage parts inventory and service truck equipment; reconcile periodically.
• Diagnose, troubleshoot, and repair trailer systems; document findings on RO using TRAIT app.

Skills

DOT inspections

Safety compliance

Independent worker

Equipment troubleshooting

Communication

Education

HS Diploma/GED

Tools

ASE T8 (PMI)

ASE 608/609

CDL-A License

Job description

Cox Fleet is hiring a Mobile Diesel Technician II to perform certified DOT inspections, preventive maintenance, and on-site repairs at customer locations. The role emphasizes independent work, diagnosing complex issues, and providing high-quality service to keep fleets running efficiently.

Offered benefits include a new hire bonus, company-issued vehicle, and career growth opportunities with Cox Fleet.