Senior Mobile Diesel Technician – Lead On-Site Diagnostics

Fleet Services by Cox Automotive; Cheyenne (WY); On-site; USD 70,000 - 110,000; Full time

Benefits offered by this job

Weekly pay

Health, dental, vision

Uniforms provided

Tablet & company phone

PTO & 401(k)

Tuition assistance

Job summary

Cox Fleet is seeking a Sr. Mobile Diesel Technician to perform DOT inspections, preventive maintenance, and complex diagnostics in a mobile/field environment. You will lead on-site service, work with customers, and document findings using company tools.

The role requires a high level of independence, adherence to DOT/FMCSA regulations, and the ability to manage parts and scheduling on the go. Weekly pay and comprehensive benefits are provided.

Qualifications

• DOT inspections and PM inspections experience.
• Experience with diagnostic tools and heavy-duty trucks.
• Ability to follow safety regulations and DOT/FMCSA requirements.

Responsibilities

• Perform scheduled PMs, DOT inspections, and repairs in a mobile/field setting.
• Diagnose and repair electrical, mechanical, and hydraulic systems on trucks and trailers.
• Maintain and document work using company tools and systems.
• Ensure compliance with safety standards and customer expectations.

Skills

DOT inspections

Diagnostics

Safety compliance

Education

HS Diploma/GED

Tools

Diesel tools

OEM training

Job description

Cox Fleet is seeking a Sr. Mobile Diesel Technician to perform DOT inspections, preventive maintenance, and complex diagnostics in a mobile/field environment. You will lead on-site service, work with customers, and document findings using company tools.

The role requires a high level of independence, adherence to DOT/FMCSA regulations, and the ability to manage parts and scheduling on the go. Weekly pay and comprehensive benefits are provided.