Mobile Diesel Technician II: Sun–Thu, On-Site

Cox Automotive Canada; City of Rochester (NY); On-site; USD 45,000 - 67,000; Full time

Benefits offered by this job

Health, dental, vision insurance

401(k) matching

Paid time off (PTO)

Tuition assistance / reimbursement

Uniforms with laundry service

Company laptop and cellphone

Job summary

Cox Fleet is seeking a Mobile Diesel Technician Level II to perform DOT inspections, preventive maintenance, and light-to-heavy repairs in mobile and field environments. You’ll diagnose electrical, brake, cooling, and engine systems while maintaining safety, accuracy, and productivity.

Qualified candidates will have a HS diploma/GED, ASE certifications (T8 preferred), valid driver’s license, and ability to work independently with minimal supervision.

Qualifications

• HS diploma or GED with related field experience or alternatives.
• ASE T8 (PMI) certification within 18 months of hire.
• DOT/FMCSA pre-employment background and DOT physical per regulations.
• 21+ years old with valid state driver’s license and Driver Qualification File.
• Tools required and ability to perform inspections and repairs.

Responsibilities

• Perform scheduled PMs, DOT inspections, and repairs in mobile/field settings.
• Diagnose and repair electrical, braking, cooling, and engine systems.
• Test, inspect, and listen to equipment to identify malfunctions.
• Conduct pre/post-trip safety checks and manage inventory on truck.
• Document findings and upload RO photos using TRAIT app.

Skills

DOT inspections

Diagnostics

Hand tools

Customer communication

Driver qualifications

Education

High School Diploma/GED

ASE T8 (PMI) certification

ASE T3 (Drivetrain) certification

ASE T4 (Brakes) certification

ASE T5 (Suspension) certification

ASE T6 (Electrical and Electronic Systems)

ASE T7 (HVAC) certification

ASE 608/609 certification

Tools

TRAIT app (iOS)

Job description

Cox Fleet is seeking a Mobile Diesel Technician Level II to perform DOT inspections, preventive maintenance, and light-to-heavy repairs in mobile and field environments. You’ll diagnose electrical, brake, cooling, and engine systems while maintaining safety, accuracy, and productivity.

Qualified candidates will have a HS diploma/GED, ASE certifications (T8 preferred), valid driver’s license, and ability to work independently with minimal supervision.