About The Position

Cox Fleet is hiring a Mobile Diesel Technician Level II or Senior Mobile Diesel Mechanic (Level III) to perform fleet maintenance and repairs in a mobile/field environment. The Level II technician performs licensed DOT inspections, preventive maintenance inspections, light and follow-up repairs, and light mechanical, hydraulic, electrical, and electronic diagnostics. More advanced diagnostics and repairs are performed under the supervision of a senior technician or higher. The Level II technician continues to develop advanced mechanical and diagnostic skills while meeting company policies and performance expectations. The Senior Mobile Diesel Technician performs DOT inspections, preventive maintenance, light and advanced repairs, and advanced mechanical, hydraulic, electrical, and electronic diagnostics. This technician is relied upon to troubleshoot complex repairs, serves as a lead at customer jobsites, and acts as a consultant on the customer’s behalf. Both levels work with light-, medium-, and heavy-duty vehicles and are expected to manage their work independently, maintain a company-issued service truck, document repairs, and comply with company safety policies and applicable federal regulations. The schedule is Monday through Friday with variable hours. The role requires 100% travel, and candidates must live in the specified city, state, or region. The stated hourly base pay range is $29.38–$44.09; additional compensation may include commission and/or an incentive program.

Requirements

  • For Level II: High school diploma or GED and 3 years of related experience; alternatively, a degree or certification beyond high school in a related discipline, or 5 years of related experience.
  • For Senior Level III: High school diploma or GED and 5 years of related experience; alternatively, a degree or certification beyond high school in a related discipline and 3 years of experience, or 7 years of related experience.
  • For Senior Level III: At least 3 years of experience with refrigerated equipment.
  • Possess and supply hand tools needed to perform the job duties.
  • Obtain ASE T8 (PMI) certification within 18 months. Senior-level technicians must also obtain ASE 608/609 certification within 18 months.
  • Pass a DOT-regulated pre-employment background screening and DOT physical; a current DOT medical card with more than four months remaining may be submitted instead of taking a DOT physical.
  • Be at least 21 years old due to interstate operating authority regulations.
  • Hold a valid driver’s license in the state of residence, drive safely, and be able to obtain and maintain a Driver Qualification File.
  • Be able to lift, bend, climb, stand, and walk for long periods and perform moderately heavy labor.
  • Be able to exert oneself physically for extended periods, including performing repetitive tasks.
  • Communicate information succinctly and in an organized manner, and engage in effective two-way communication.
  • Determine the types of tools and equipment needed for work.
  • Accurately judge relative distance and depth.
  • Use logic and reasoning to assess alternative solutions, conclusions, and approaches.
  • Be authorized to work in the United States for any employer without current or future sponsorship; OPT, CPT, STEM/OPT, and visa sponsorship are not available.

Nice To Haves

  • For Level II: ASE T3 (Drivetrain), T4 (Brakes), T5 (Suspension), T6 (Electrical and Electronic Systems), T7 (HVAC), and 608/609 certifications.
  • For Senior Level III: OEM training and certifications.
  • For Senior Level III: ASE T2 (Diesel Engines), T3 (Drivetrain), T4 (Brakes), T5 (Suspension), T6 (Electrical and Electronic Systems), T7 (HVAC), A8 (Engine Performance), L1 (Advanced Engine Performance Specialist), and L2 (Electronic Diesel Engine Diagnosis Specialist) certifications.

Responsibilities

  • Perform scheduled preventive maintenance, DOT inspections, and follow-up repairs on light-, medium-, and heavy-duty vehicles in a mobile/field environment.
  • Make adjustments and repairs to truck equipment and systems, including electrical, brake, cooling, starting, charging, engine, steering, transmission, clutch, and differential systems.
  • Diagnose, adjust, and repair truck equipment, including air-conditioning systems and mechanical, hydraulic, electrical, and electronic components.
  • Inspect, test, and listen to defective equipment to diagnose malfunctions using instruments such as handheld computers and pressure gauges.
  • Road-test vehicles to diagnose problems and confirm proper operation.
  • Identify problems and use sound judgment and logic to evaluate information, alternatives, and solutions.
  • Manage parts inventory and equipment supplied with the company service truck, including periodic reconciliation.
  • Maintain and operate the company-issued service vehicle and perform safety checks and pre- and post-trip inspections.
  • Communicate with customers to assess needs, provide information or assistance, resolve problems, and meet expectations.
  • Manage concurrent assignments and prioritize work activities and time effectively.
  • Use hand tools, precision instruments, diesel tools, welding equipment, lifts, and jacks.
  • Document work, parts, and findings on repair orders and upload photographs using a company-issued iOS device and the TRAIT application.
  • Complete DOT forms and other required documentation accurately and promptly.
  • Work independently, manage a daily schedule, and maintain productivity within or near standard repair times.
  • Obtain parts from approved local and national vendors as needed.
  • Communicate with management and support teams by email or phone to obtain estimate approvals, purchase order numbers, and discuss repair-order findings.
  • Perform work in compliance with company safety, health, and environmental policies and applicable OSHA, EPA, and DOT regulations.
  • For the senior-level role, provide advanced diagnostic and repair guidance, triage complicated repairs, and serve as the lead at customer jobsites.

Benefits

  • Health, dental, and vision insurance beginning on the first day of employment.
  • 401(k) matching begins after 90 days: 100% match on contributions up to 6%, plus an additional 2% discretionary company contribution.
  • Accrue up to 200 hours (five weeks) of paid time off based on tenure; employees are also eligible for at least 6.67 hours of paid time off monthly.
  • Seven paid holidays per calendar year, plus other leave including bereavement, voting, jury duty, volunteer, military, and parental leave.
  • Tuition assistance or reimbursement.
  • Adoption and surrogacy assistance.
  • Pet insurance.
  • Company-paid volunteer hours and employee resource and diversity groups.
  • Employee discounts on vehicle purchases, cellphone plans, ridesharing, home and rental insurance, and other offerings.
  • Wellness and fitness incentives.
  • Safety boots and safety glasses reimbursement.
  • Extreme-weather gear and uniforms with laundry service where available.
  • Company-issued service truck, tablet, and cellphone.
  • Technical training and career-development opportunities.
  • Weekly pay.
  • Safe-driving and technology-efficiency bonuses.
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