Mobile Diesel Technician - On-Site Repairs, Company Truck

Kooner Fleet Management Solutions; Phoenix (AZ); On-site; USD 47,000 - 52,000; Full time

Benefits offered by this job

Service truck provided

Company fuel card

Cell phone allowance

401(k) with company match

Health benefits after 30 days

Paid vacation

Paid sick time

Paid holidays

Life & disability insurance

Employee Assistance Program

Referral bonus $500

Job summary

Kooner Fleet Management Solutions is seeking a Mobile Diesel Mechanic/Technician to service Class 6-8 trucks and trailers at customer sites. You will diagnose, repair, and perform preventative maintenance using a company-provided service truck and digital tools.

Independent field work requires reliability, safety, and strong customer communication. We offer competitive hourly pay from $34 to $38 based on experience, weekly pay, a fuel card, cell phone allowance, 401(k) with match, health

Qualifications

• 3+ years of hands-on diesel tech experience on Class 6-8 trucks and trailers.
• DOT inspection and air brake repair expertise.
• Strong communication skills with customers and drivers.
• Comfortable using mobile apps, navigation systems and digital tools to document repairs.

Responsibilities

• Perform onsite preventative maintenance and follow-up repairs on Class 6-8 trucks and trailers in a mobile field environment.
• Handle emergency road service calls with urgency.
• Respond to dispatches for scheduled and unscheduled service.
• Diagnose and repair electrical, brake, cooling, and air systems.
• Road test vehicles to ensure repairs meet quality standards.
• Safely handle tools and welding equipment as needed.
• Take ownership of a company-issued service truck and perform pre/post-trip inspections.

Skills

Hands-on diesel tech

DOT inspection

Air brake repair

Customer communication

Mobile apps usage

Job description

Kooner Fleet Management Solutions is seeking a Mobile Diesel Mechanic/Technician to service Class 6-8 trucks and trailers at customer sites. You will diagnose, repair, and perform preventative maintenance using a company-provided service truck and digital tools.

Independent field work requires reliability, safety, and strong customer communication. We offer competitive hourly pay from $34 to $38 based on experience, weekly pay, a fuel card, cell phone allowance, 401(k) with match, health