prosmechanics

Master Diesel Mechanic

prosmechanics

Los Angeles, California, United StatesFull timeUp to $104kPosted Aug 4, 2026

Job description

We're seeking an Experienced Master Diesel Mechanic to service and repair a fleet of heavy-duty diesel trucks and trailers in Los Angeles, CA. Ideal candidates will have 7 - 10 years of mechanical experience, be self-motivated, and take pride in quality workmanship.

Key Responsibilities

Diagnose and repair diesel truck and trailer issues Perform electrical, hydraulic, and air system repair and testing Conduct preventive maintenance, brake inspections, and fluid changes Collaborate with the parts department for accurate repairs Maintain a clean and safe work area What We’re Looking For: 7+ years of hands-on diesel truck chassis repair experience Strong knowledge of hydraulics and truck electrical systems Strong diagnostic skills Ability to work independently with minimal supervision Own a full set of tools and have reliable transportation Perks & Benefits: Top pay, paying up to $50/hr.

Lots of overtime opportunities Mon–Fri schedule (7:00 AM – 3:30 PM) Fully paid medical, paid vacation, holidays, and sick days Uniforms, 401(k), mentoring & career advancement Prior experience with brands like FORD, INTERNATIONAL, FREIGHTLINER, GM, PETERBILT, and KW is a huge plus. Ready to grow with a respected name in the industry?

Apply now or contact us at 206-316-9885 or toll-free (844) 407-7767.