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

Part-Time USPS Postal Support Employee(PSE)– Gaithersburg MD

Posted on September 25, 2026

Gaithersburg, MD Part Time $20 - $23

Part-Time Work in Gaithersburg

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

Part-Time Salary: $20-$23/Hour (approx. $26k/Year) Benefits: Flexible scheduling to fit your personal or study commitments. Excellent work-life balance for part-time staff in Gaithersburg.

Core Focus

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

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