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

USPS Postal Support Employee (PSE)

Posted on June 14, 2026

Calistoga, CA Part Time $20 - $23

Your Next Part-Time Step in Calistoga

At a Glance

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

Compensation & Benefits

  • Part-Time Salary: $20-$23/Hour (approx. $26k/Year)
  • Benefits: Eligible part-time team members may receive select benefits.
  • Excellent work-life balance for part-time staff in Calistoga.

Day-to-Day

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