Evening Part-Time USPS Lead Automotive Technician-Fleet
Posted on June 21, 2026
Part-Time Job Highlights – Rancho Cucamonga
Fast Facts
- Stable part-time work with a friendly Rancho Cucamonga team and clear expectations.
- Based in: Rancho Cucamonga, CA (our growing Rancho Cucamonga site)
- Apply your your professional skills skills in a flexible part-time role at our Rancho Cucamonga location.
- Compensation (Part-Time): $30-$39/Hour (approx. $42.1k/Year)
- Company: United States Postal Service
- Benefits: Steady supplemental income with predictable weekly hours.
- Job Title: USPS Lead Automotive Technician - Fleet Maintenance – Flexible Part-Time Role
- This part-time role in Rancho Cucamonga is an excellent opportunity for professionals skilled in relevant skills.
- Our United States Postal Service part-time team in Rancho Cucamonga, CA is growing.
- Benefit from working part-time in Rancho Cucamonga, a key hub for the Automotive Maintenance industry.
Keep the Fleet Moving!
The USPS operates the largest civilian vehicle fleet in the world. None of the mail moves if the trucks don't run. We are seeking highly skilled Automotive Technicians to manage, diagnose, and repair our massive fleet of Long Life Vehicles (LLVs), ProMasters, and 2-Ton Step Vans.
Technical Duties:
- Perform complex computer diagnostics to troubleshoot engine, transmission, and electrical failures.
- Execute heavy line repairs, complete brake overhauls, and preventative maintenance.
- Utilize advanced welding and fabrication skills to repair aluminum bodies.
- Serve as a mentor and guide to junior Garagemen and mechanics in the Vehicle Maintenance Facility (VMF).
The Federal Advantage: Say goodbye to the unpredictable flat-rate "flag hours" of private dealerships! USPS mechanics earn a guaranteed, highly competitive hourly wage, plus the unbeatable federal retirement and health benefits package. Your tools stay secure, and your paychecks stay steady.