Mobile Diesel Mechanic/Technician (2185)

Kooner Fleet Management Solutions•Chicago, IL
•$32 - $38•Onsite

About The Position

Kooner Fleet Management Solutions is hiring a field-based Mobile Diesel Mechanic/Technician to perform preventative maintenance, diagnostics, inspections, and repairs on Class 6–8 trucks and trailers. The technician responds to scheduled and unscheduled dispatch requests, including emergency roadside service, and uses a company-provided, fully equipped service truck to serve customers. The role requires independent, safety-focused work in customer yards and other outdoor settings, as well as communication with customers, drivers, vendors, and the team. The schedule is Tuesday through Saturday, 9:00 PM–6:00 AM. Compensation starts at $32–$38 per hour, based on experience.

Requirements

  • At least 3 years of hands-on diesel technician experience working on Class 6–8 trucks and trailers.
  • Expertise in DOT inspections and air brake repair.
  • Strong communication skills for interacting with customers and drivers.
  • Comfort using mobile apps, navigation systems, and digital tools to organize work and document repairs.
  • Ability to work outdoors in varied weather conditions.
  • Independent, dependable, and self-motivated approach to work.
  • Positive attitude and safety-first mindset.
  • Must be at least 23 years old, have a valid driver’s license, and maintain a clean driving record.
  • Must provide own hand tools.

Responsibilities

  • Perform onsite preventative maintenance, DOT inspections, and follow-up repairs on Class 6–8 trucks and trailers.
  • Handle emergency road service calls.
  • Respond to dispatch requests for scheduled and unscheduled service or maintenance.
  • Diagnose and repair electrical, brake, cooling, and air systems.
  • Use diagnostic tools, handheld computers, precision instruments, hand tools, power tools, and welding equipment to identify and repair issues.
  • Road test vehicles to verify repairs meet quality standards.
  • Meet or exceed industry-standard repair times.
  • Work with vendors to source parts.
  • Maintain the company-issued service truck, perform pre- and post-trip inspections, and ensure safety compliance.
  • Support the team wherever needed.

Benefits

  • Competitive pay starting at $32–$38 per hour, based on experience.
  • Weekly pay on Fridays.
  • Company-provided, fully equipped service truck that may be taken home.
  • Company-paid fuel card.
  • Cell phone allowance.
  • 401(k) with company match.
  • Medical, dental, and vision coverage after 30 days.
  • Paid vacation time, paid sick time, and paid holidays.
  • Life and disability insurance.
  • Employee Assistance Program.
  • $500 referral bonus for each successful hire, with no limit on bonuses.
  • Career growth opportunities.
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