EasyCareers Job Posting: Tustin Part-Time:USPS Postal Support Employee(PSE)(Apply Today) at United States Postal Service. This is a Part Time role in Tustin, CA. Salary: $18 - $21.

Tustin Part-Time:USPS Postal Support Employee(PSE)(Apply Today)

Posted on June 11, 2026

Tustin, CA Part Time $18 - $21

Part-Time Work in Tustin

Fast Facts

  • Hiring Organization: United States Postal Service
  • Position: USPS Postal Support Employee (PSE) (Part-Time, based in Tustin)
  • Based in: Tustin, CA (a central Tustin location)
  • This part-time role in Tustin is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Tustin, CA is growing.
  • Benefit from working part-time in Tustin, a key hub for the Government And Retail industry.

Pay & Perks

  • Compensation (Part-Time): $18-$21/Hour (approx. $23.9k/Year)
  • Benefits: Steady supplemental income with predictable weekly hours.
  • A supportive local team and part-time friendly culture in Tustin.

Core Focus

  • This part-time position centers on your professional skills within the Government And Retail space in Tustin.


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.