Mobile Diesel Technician: Field Service Pro

True North Fleet Services; Niles (MI); On-site; USD 30,000 - 47,000; Full time

Benefits offered by this job

Mobile service vehicle

ASE testing support

401(k)

Health insurance

Dental insurance

Vision insurance

Paid time off

Training opportunities

Job summary

Miles Truck Services, in partnership with True North Fleet Services, is seeking an experienced Mobile Diesel Technician to support customers in the field. You will diagnose problems, perform repairs, and communicate with customers from a fully equipped mobile service vehicle.

You must be able to work independently, handle preventative maintenance on heavy-duty trucks and fleet equipment, and maintain safety and compliance while building strong customer relationships.

Qualifications

• 3+ years of diesel/heavy-duty truck maintenance experience.
• Valid driver’s license; CDL a plus.
• ASE T-Series certifications preferred or willingness to obtain.
• Strong diagnostic and troubleshooting across mechanical and electrical systems.
• Ability to work independently with limited supervision.
• Excellent communication and customer service skills.

Responsibilities

• Perform preventive maintenance and repairs on heavyduty trucks, trailers, and fleet equipment at customer locations.
• Diagnose and troubleshoot mechanical, electrical, and electronic issues using experience and diagnostic tools.
• Repair diesel engines, brakes, suspension, steering, electrical systems, and related components.
• Respond to mobile service and roadside repair needs.
• Independently assess equipment issues and determine repair solutions.

Skills

Diesel truck maintenance

Diagnostics

Customer communication

Independent work

Safety minded

Education

ASE T-Series certifications

Tools

Diagnostic tools

Job description

Miles Truck Services, in partnership with True North Fleet Services, is seeking an experienced Mobile Diesel Technician to support customers in the field. You will diagnose problems, perform repairs, and communicate with customers from a fully equipped mobile service vehicle.

You must be able to work independently, handle preventative maintenance on heavy-duty trucks and fleet equipment, and maintain safety and compliance while building strong customer relationships.