Senior Mobile Diesel Technician - On-Site Fleet Support

Cox; Cheyenne (WY); On-site; USD 4,047,000 - 6,074,000; Full time

Benefits offered by this job

Health, dental, vision insurance

401(k) matching

Paid time off

Tuition assistance

New hire bonus

Parental leave

Job summary

Cox Fleet seeks a Sr. Mobile Diesel Technician to perform DOT inspections, preventative maintenance, and advanced repairs in a mobile/field setting. You will diagnose electrical, hydraulic, and engine systems, road-test vehicles, and document findings using TRAIT app on an iOS device.

The role emphasizes independence, safety, and customer communication. Join a leading provider with nationwide coverage; benefits include strong pay, guaranteed schedule, and career advancement opportunities at Cox

Qualifications

• High School Diploma or GED with related field experience.
• ASE certifications or equivalent preferred.
• DOT regulations knowledge and ability to pass DOT inspections.

Responsibilities

• Perform scheduled PMs and DOT inspections on heavy/light trucks in the field.
• Diagnose and repair electrical, hydraulic, and mechanical systems.
• Road test vehicles and document findings on RO with imaging and codes.
• Maintain service truck and manage parts inventory.

Skills

DOT inspections

Diagnostics

Troubleshooting

Safety awareness

Education

High School Diploma/GED

ASE Certifications (preferred)

Tools

Diesel tools

Welding equipment

Hand tools

Test equipment/diagnostic tools

Job description

Cox Fleet seeks a Sr. Mobile Diesel Technician to perform DOT inspections, preventative maintenance, and advanced repairs in a mobile/field setting. You will diagnose electrical, hydraulic, and engine systems, road-test vehicles, and document findings using TRAIT app on an iOS device.

The role emphasizes independence, safety, and customer communication. Join a leading provider with nationwide coverage; benefits include strong pay, guaranteed schedule, and career advancement opportunities at Cox