Diesel Technician - Trucking Fleet

Welderfull-time·San Francisco Bay Area, CA·vallejo / benicia
$40-60/hour - Depends on Experience
full-timesenior level

Diesel Technician

Description

We’re a Northern California based trucking company looking for a solid Diesel Tech to keep our tractors and trailers safe, compliant, and on the road.

What you’ll do:

Diagnose and repair heavy-duty diesel tractors: engines, drivetrains, brakes, electrical, and air systems
Maintain and repair various mechanical and hydraulic trailer types (lowbeds, multi-axle trailers, flatbeds, stepdecks)
Perform PMs, DOT annual inspections, and BIT inspections
Keep accurate repair and maintenance records
Handle occasional roadside or field repairs

What we’re looking for:

5+ years of heavy-duty diesel experience
Strong diagnostic skills with software such as Cummins INSITE
Valid driver’s license
Class A CDL, ASE certs, welding/fabrication, and trailer hydraulics experience are a plus

What we offer:

$40-60/hour, depending on experience
Health / Dental / Vision
401K
Paid time off / Holidays

To apply, please respond with your resume, a brief note about yourself, and a contact number.

Contact

Posted Oct 19, 2026 (20 hours ago)