CareerPlan

Sr Mobile Diesel Mechanic, $5,000 New Hire Bonus

Phoenix AZ, USFull-time$67k–$101k2026-10-28 → 2026-11-12
Hybrid

Core

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

Role type

Senior Mobile Diesel Technician (IC)

Builds

Fleet uptime and safety compliance for commercial vehicles

Domain

Transportation / Heavy Equipment Maintenance

Deliverable

physical/clinical work

Required skills

Diesel engine repair, brake system repair, electrical system diagnostics, transmission repair, DOT inspection compliance, vehicle road testing, parts inventory management, heavy lifting, independent work management

Preferred skills

ASE T2 (Diesel Engines), ASE T3 (Drivetrain), ASE T4 (Brakes), ASE T5 (Suspension), ASE T6 (Electrical), ASE T7 (HVAC), ASE A8 (Engine Performance), ASE L1/L2 (Advanced Engine/Electronic Diesel)

Technologies

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

Responsibilities

Perform scheduled preventative maintenance and DOT inspections on Class 8 trucks and trailers; diagnose and repair engine, transmission, brake, and electrical systems; road test vehicles to verify repairs; manage independent daily schedule and parts inventory; maintain company service vehicle and conduct safety checks; document repairs and upload photos via mobile app.

Seniority

Senior, hands-on IC