Mobile Diesel Technician II — Take-Home Service Truck + $3K Bonus

Fleet Services by Cox Automotive; Worcester (MA); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Weekly pay

Take the service truck home

Uniforms provided

Safety gear reimbursement

Cellphone provided

Technical training opportunities

Career advancement potential

Job summary

Cox Fleet is seeking a Mobile Diesel Technician II to perform DOT inspections, preventive maintenance, diagnostics, and repairs on medium to heavy trucks in a mobile/field capacity. You’ll oversee parts on the company truck, document findings, and ensure safety compliance during every job.

You'll work a schedule with evening shifts, weekend coverage, and benefit from company-paid safety gear, uniforms, training, and a service vehicle you can take home.

Qualifications

• High School Diploma or GED and 3 years’ related field experience or 5 years’ experience.
• Possess a set of hand tools for required job duties.
• Obtain ASE certification T8 (PMI) within 18 months.
• DOT/FMCSA regulated pre-employment screening and DOT physical.
• DOT medical card with valid expiration >4 months or willing to complete DOT physical.
• Must be at least 21 years old and hold a valid driver’s license.

Responsibilities

• Perform scheduled PM, DOT inspections, and repairs in a mobile/field setting.
• Diagnose and repair electrical, braking, cooling, and engine systems on trucks.
• Road test vehicles to verify repairs and functionality.
• Manage parts inventory on the service truck and reconcile periodically.
• Document work on RO using iOS device and TRAIT app.
• Complete DOT forms promptly and maintain safety checks.
• Communicate with clients and management to obtain approvals and PO numbers.
• Operate repair truck safely and adhere to OSHA, EPA, and DOT regulations.

Skills

Customer communication

Diagnosing issues

Safety-minded

Independent work

Education

High School Diploma or GED

Tools

Hand tools

Diesel tools

Welding equipment

Lift and jacks

Test instruments

Job description

Cox Fleet is seeking a Mobile Diesel Technician II to perform DOT inspections, preventive maintenance, diagnostics, and repairs on medium to heavy trucks in a mobile/field capacity. You’ll oversee parts on the company truck, document findings, and ensure safety compliance during every job.

You'll work a schedule with evening shifts, weekend coverage, and benefit from company-paid safety gear, uniforms, training, and a service vehicle you can take home.