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Mobile Diesel Mechanic II - Overnight Shift - $3,000 New Hire Bonus

St Louis MO💼 Full-time💰 $55,598–$55,598🗓 2026-05-21 → 2026-07-31

Core

Perform licensed DOT inspections, preventative maintenance, and advanced diagnostics/repairs on light, medium, and heavy-duty trucks and trailers in a mobile field environment.

Role type

Mobile Diesel Technician Level II

Builds

Fleet vehicle reliability and compliance for commercial fleets

Domain

Commercial fleet maintenance and heavy-duty diesel repair

Deliverable

physical/clinical work

Required skills

Diesel engine diagnostics, brake system repair, electrical system troubleshooting, transmission repair, hydraulic system repair, DOT inspection compliance, parts inventory management, road testing, safety regulations adherence

Preferred skills

ASE T3 (Drivetrain), ASE T4 (Brakes), ASE T5 (Suspension), ASE T6 (Electrical), ASE T7 (HVAC), ASE 608/609

Technologies

Handheld diagnostic computers, pressure gauges, welding equipment, lift and jacks, TRAIT application

Responsibilities

Perform scheduled preventative maintenance and DOT inspections on various truck types; diagnose and repair mechanical, electrical, and hydraulic systems; road test vehicles to verify repairs; manage parts inventory and service truck maintenance; document work and upload photos via mobile device; communicate with clients and management regarding repair estimates and findings.

Seniority

Individual Contributor, mid-level technician

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