CareerWall Job Posting: Part-Time Job in Waltham – USPS Postal Support Employee(PSE) at United States Postal Service. This is a Part Time role in Waltham, MA. Salary: $18 - $21.

Part-Time Job in Waltham – USPS Postal Support Employee(PSE)

Posted on April 08, 2026

Waltham, MA Part Time $18 - $21

Local Part-Time Job Overview: Waltham

Part-Time Job in Waltham: USPS Postal Support Employee (PSE) Employer: United States Postal Service (Hiring for part-time roles in Waltham) Worksite: Waltham, MA

Pay: $18-$21/Hour (approx. $23.9k/Year) Benefits: Eligible part-time team members may receive select benefits. Great option for students, parents, or those seeking extra income.

Day-to-Day

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

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