Mobile Diesel Mechanic/Technician (2009)

Kooner Fleet Management Solutions•Salt Lake City, UT

4d•$32 - $38•Onsite

About The Position

Kooner Fleet Management Solutions is a rapidly growing national provider of on-site fleet maintenance, preventative service, and mobile repair solutions. With nearly a decade of experience, Kooner FMS assists fleets in reducing downtime, extending vehicle lifespan, and streamlining operations through proactive maintenance programs and advanced technology. As a family-founded and field-first company, we are committed to delivering trusted partnerships, exceptional service, and innovative fleet management solutions to ensure America's trucks and trailers remain road-ready. This field-based role is ideal for skilled technicians who value independence and variety in their work. You will be responsible for performing preventative maintenance, diagnostics, and repairs on Class 6-8 trucks and trailers, including providing emergency roadside service when necessary. Equipped with your own fully outfitted company service truck, top-tier tools, and a supportive team that values your skills, drive, and dedication, you will face new challenges daily and take pride in delivering safe, reliable, and efficient service that keeps America moving.

Requirements

At least 3 years of hands-on diesel tech experience working on Class 6-8 trucks and trailers.
DOT inspection and air brake repair expertise.
Strong communication skills.
Comfortable using mobile apps, navigation systems and digital tools to stay organized and document repairs.
Ready for the outdoors – rain or shine at customer yards.
Independent, dependable, and self-motivated.
A positive attitude and safety-first mindset.
Must be 23+ with a clean driving record and a valid driver’s license.
Bring your own hand tools.

Responsibilities

Perform onsite preventative maintenance, DOT inspections and follow up repairs on Class 6-8 trucks and trailers in a mobile field environment.
Handle emergency road service calls with confidence and urgency.
Respond to dispatch requests for scheduled and unscheduled service or maintenance.
Diagnose and repair electrical, brake, cooling, and air systems.
Use advanced diagnostic tools, including handheld computers and precision instruments, to identify and fix issues fast.
Utilize hand tools, power tools, and welding equipment to complete repairs.
Road test vehicles to ensure every repair meets top-quality standards.
Stay productive and efficient, meeting or beating industry-standard repair times.
Work with trusted vendors to source parts and keep operations moving.
Take ownership of a company-issued service truck, perform maintenance and pre- and post-trip inspections, and ensuring safety compliance.
Support team members wherever needed.