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

USPS Postal Support Employee (PSE)

Posted on June 27, 2026

Rock Springs, WY Part Time $20 - $23

Part-Time Role Based in Rock Springs

Job Title: USPS Postal Support Employee (PSE) – Flexible Part-Time Role Company: United States Postal Service Based in: Rock Springs, WY (a key business district)

Pay: $20-$23/Hour (approx. $26k/Year) Benefits: A competitive part-time compensation package. Excellent work-life balance for part-time staff in Rock Springs.

What You'll Do

Apply your your professional skills skills in a flexible part-time role at our Rock Springs location.

  • This part-time role in Rock Springs is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Rock Springs, WY is growing.
  • Benefit from working part-time in Rock Springs, 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.