Mobile Diesel Mechanic II- Tues - Sat Day Shift

Overview

Fleet Services by Cox Automotive keeps fleets moving with on‑site mobile maintenance and repair for light, medium, and heavy‑duty trucks and trailers across the United States.

• Perform scheduled preventive maintenance (PM), DOT inspections, and follow‑up repairs on light, medium, and heavy‑duty vehicles in a mobile/field environment.
• Diagnose, adjust, and repair truck equipment such as electrical, brake, cooling, starter/alternator, fan clutch, engine electronics, diesel steering systems, transmissions, clutches, and differentials.
• Inspect, test, and use tools and instruments (handheld computers, gauges, pressure gauges) to diagnose malfunctions.
• Road‑test vehicles to verify proper functioning.
• Manage parts inventory, reconcile equipment, and maintain company‑issued service truck with safety checks and pre/post‑trip inspections.
• Document work, upload pictures, and enter parts and findings on Repair Orders using company iOS device and TRAIT application.
• Maintain high productivity, comply with safety, health, and environmental policies, and meet standard repair times.

• High school diploma or GED and 3 years of related experience; advanced education or 5 years of experience acceptable.
• Hand tools and basic mechanical tool set available.
• ASE T8 (PMI) certification required within 18 months of hire.
• DOT pre‑employment background screening and DOT physical required; valid DOT medical card with at least 4 months to expiration acceptable.
• Valid state driver’s license; minimum age 21.

• Health, dental, and vision insurance starting day one.
• 401(k) matching after 90 days, up to 6% company match plus 2% discretionary contribution.
• Paid time off: up to 200 hours (5 weeks) based on tenure.
• Tuition assistance and adoption/surrogacy assistance.
• Pet insurance, ERG participation, volunteer hours, and employee discounts on vehicles, phones, and insurance.