EasyCareers Job Posting: USPS Postal Support Employee (PSE) at United States Postal Service. This is a Part Time role in San Luis Obispo, CA. Salary: $21 - $24.

USPS Postal Support Employee (PSE)

Posted on July 15, 2026

San Luis Obispo, CA Part Time $21 - $24

Part-Time Job Highlights – San Luis Obispo

Key Part-Time Information

  • Hiring Organization: United States Postal Service
  • Stable part-time work with a friendly San Luis Obispo team and clear expectations.
  • This part-time position centers on your professional skills within the Government And Retail space in San Luis Obispo.
  • Position: USPS Postal Support Employee (PSE) (Part-Time, based in San Luis Obispo)
  • Part-Time Salary: $21-$24/Hour (approx. $27.3k/Year)
  • Benefits: Eligible part-time team members may receive select benefits.
  • Worksite: San Luis Obispo, CA
  • This part-time role in San Luis Obispo is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in San Luis Obispo, CA is growing.
  • Benefit from working part-time in San Luis Obispo, a key hub for the Government And Retail industry.


Core Operations & Data Accuracy

The Postal Support Employee (PSE) is a versatile, vital role within the USPS network, acting as the bridge between raw logistics and customer-facing retail. PSEs ensure that every piece of mail is accurately tracked and routed.


Key Duties Include:

  1. Operating advanced barcode sorting machines and automated dispatch systems.
  2. Distributing incoming mail into precise carrier routes inside the local station.
  3. Providing exceptional retail service at the front counter, selling money orders, and assisting customers with passports.
  4. Resolving complex zip code routing errors.

This role offers varied tasks, a climate-controlled environment, and a highly structured path to becoming a Career Postal Clerk.