EasyCareers Job Posting: Part-Time USPS Postal Support Employee(PSE)Job – Gustine Hiring at United States Postal Service. This is a Part Time role in Gustine, CA. Salary: $20 - $23.

Part-Time USPS Postal Support Employee(PSE)Job – Gustine Hiring

Posted on July 25, 2026

Gustine, CA Part Time $20 - $23

Part-Time Opportunity in Gustine, CA

At a Glance

  • Part-Time Job in Gustine: USPS Postal Support Employee (PSE)
  • Company: United States Postal Service
  • Location: Gustine, CA
  • This part-time role in Gustine is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Gustine, CA is growing.
  • Benefit from working part-time in Gustine, a key hub for the Government And Retail industry.

What You Get

  • Part-Time Salary: $20-$23/Hour (approx. $26k/Year)
  • Benefits: Flexible scheduling to fit your personal or study commitments.
  • Excellent work-life balance for part-time staff in Gustine.

What You'll Do

  • Apply your your professional skills skills in a flexible part-time role at our Gustine location.


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.