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

USPS Postal Support Employee (PSE)

Posted on July 27, 2026

Mackay, ID Part Time $20 - $23

Part-Time Work in Mackay

Part-Time Job in Mackay: USPS Postal Support Employee (PSE) Hiring Organization: United States Postal Service Based in: Mackay, ID (a key business district)

Pay: $20-$23/Hour (approx. $26k/Year) Benefits: Steady supplemental income with predictable weekly hours. Excellent work-life balance for part-time staff in Mackay.

Core Focus

Core objectives involve your professional skills in a part-time capacity in Government And Retail.

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