Mobile Diesel Mechanic II

Job Overview

Fleet Services by Cox Automotive is a leading provider of on‑site mobile maintenance and repair services nationwide, serving fleets with light, medium, and heavy‑duty trucks and trailers. We maintain 50+ national service centers and operate a 24/7 in‑house call center to support scheduled and unscheduled services anywhere, anytime. The Mobile Diesel Technician Level II role is a field position responsible for performing DOT inspections, preventive maintenance, light and follow‑up repairs, and diagnostics under the guidance of senior technicians.

Monday to Friday – Day shift

• Perform scheduled preventative maintenance (“PM”), DOT inspections, and follow‑up repairs on light, medium, and heavy‑duty vehicles in a mobile/field environment.
• Conduct minor adjustments and repairs on truck equipment (electrical, brake, cooling, starters, alternators, fans, clutch, steering, engines, transmissions).
• Diagnose, adjust, and repair various truck systems (electrical, braking, cooling, air conditioning, steering, transmissions, clutches, differentials).
• Use handheld computers, pressure gauges, and other test instruments to inspect, test, and listen to defective equipment.
• Road‑test vehicles to confirm proper operation after repairs.
• Independent parts inventory management and periodic reconciliation.
• Maintain and operate company‑issued service vehicle, including safety checks, pre‑/post‑trip inspections.
• Engage with clients to assess needs, provide information, resolve problems, and satisfy expectations.
• Prioritize assigned tasks, manage workload, and maintain high productivity.
• Use hand tools, precision instruments, diesel tools, welding equipment, lifts, and jacks as needed.
• Document work on Repair Orders (RO) using iOS devices and the TRAIT application.
• Accurately complete DOT forms and all other required documentation.
• Work independently, manage own daily schedule, and maintain high safety compliance (OSHA, EPA, DOT).
• Maintain company‑issued service truck and conduct safety checks and daily inspections.

• High School Diploma/GED and 3 years of related experience (5 years is acceptable).
• Possess a full set of hand tools required for job duties.
• Obtain ASE certification T8 within 18 months.
• Pass DOT‑regulated background screening and DOT physical prior to employment.
• Hold a valid DOT medical card with at least 4 months remaining (DOT physical required if less).
• Be at least 21 years old and hold a valid state driver's license.

• ASE T3 (Drivetrain)
• ASE T4 (Brakes)
• ASE T5 (Suspension)
• ASE T6 (Electrical & Electronic Systems)
• ASE T7 (HVAC)
• ASE 608/609 (Diagnostic Tools)

• Strong analytical and problem‑solving judgment.
• Physical stamina: lift, bend, climb, stand, walk, and perform moderately heavy labor.
• Effective two‑way communication with individuals and groups.
• Ability to determine and procure necessary tools and equipment.
• Use logic and reasoning to evaluate strengths, weaknesses, and alternatives.

• Health, dental, vision insurance starts DAY ONE.
• 401(k) matching begins after 90 days (100% match up to 6% + 2% discretionary).
• Paid time off (up to 200 hours/5‑weeks) based on tenure.
• Tuition assistance/reimbursement.
• Adoption/Surrogacy assistance.
• Pet insurance.
• Multiple ERG, diversity groups, and paid volunteer hours.
• Employee discounts (vehicle purchases, cellphone plans, ride sharing, insurance, wellness, etc.).

Hourly base pay rate is $31.30 – $46.97/hour. Additional compensation may include commission and incentive programs.

Cox Automotive is an equal opportunity employer. Applicants must be authorized to work in the United States without current or future sponsorship.

• Weekly pay – get paid every Friday.
• Safe driving & tech efficiency bonuses.
• Safety boots & glasses reimbursement.
• Extreme weather gear (cold & hot).
• Uniforms with laundry service.
• Stop paying for gas – take the service truck home daily.
• Tablet & company cellphone provided.
• Technical training to advance your career.
• Dedicated career path – over 50% of front‑line managers are promoted from within.

New Hire Bonus of $2,500: 50% after 30 days and 50% after 180 days.

Veterans encouraged to apply.

Text DFS2 to 317‑597‑8130 for recruiter connection while application is reviewed.