EasyCareers Job Posting: Part-Time USPS Postal Support Employee(PSE)Job – Frederick Hiring at United States Postal Service. This is a Part Time role in Frederick, MD. Salary: $18 - $20.

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

Posted on July 08, 2026

Frederick, MD Part Time $18 - $20

Part-Time Job Highlights – Frederick

Part-Time Job in Frederick: USPS Postal Support Employee (PSE) Company: United States Postal Service Based in: Frederick, MD (a central Frederick location)

Part-Time Salary: $18-$20/Hour (approx. $22.9k/Year) Benefits: Eligible part-time team members may receive select benefits. Excellent work-life balance for part-time staff in Frederick.

Position Scope

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

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