Senior Mobile Diesel Technician | Field Diagnostics

ABC Companies; Grand Prairie (TX); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Medical Insurance

401(k) Retirement Plan

Paid Time Off

Training and Professional Development

Career Growth and Advancement

Job summary

ABC Companies is seeking a Mobile Diesel Technician to diagnose, repair, and maintain motorcoaches and other heavy commercial vehicles directly at customer sites. You’ll operate from a company mobile service vehicle, performing advanced diesel diagnostics, electrical, HVAC, and EV-related work with autonomy and a strong emphasis on customer service.

The role requires frequent travel, including overnight stays, and a commitment to safety, quality, and documentation while delivering responsive,

Qualifications

• 10+ years of diesel, motorcoach, or heavy commercial vehicle diagnostic and repair experience preferred.
• Strong ability to read electrical schematics and use diagnostic tools.
• EPA refrigerant certification required or ability to obtain within 30 days of hire.
• Valid driver's license and driving record meeting company requirements.

Responsibilities

• Travel to customer locations to diagnose, repair, and maintain motorcoaches and commercial vehicles.
• Operate a company-provided mobile service vehicle and deliver on-site technical support.
• Provide professional communication regarding vehicle concerns, repair status, and recommended actions.
• Maintain safety, documentation, and quality standards while servicing customers.

Skills

Diesel diagnostics

Electrical troubleshooting

EV/high-voltage experience

Field service

Customer communication

Safety compliance

Job description

ABC Companies is seeking a Mobile Diesel Technician to diagnose, repair, and maintain motorcoaches and other heavy commercial vehicles directly at customer sites. You’ll operate from a company mobile service vehicle, performing advanced diesel diagnostics, electrical, HVAC, and EV-related work with autonomy and a strong emphasis on customer service.

The role requires frequent travel, including overnight stays, and a commitment to safety, quality, and documentation while delivering responsive,