Part-Time USPS Postal Support Employee(PSE)Job – Mount Pleasant
Posted on October 06, 2026
Part-Time Work in Mount Pleasant
Position: USPS Postal Support Employee (PSE) (Part-Time, based in Mount Pleasant) Employer: United States Postal Service (Hiring for part-time roles in Mount Pleasant) Location: Mount Pleasant, SC
Pay: $22-$25/Hour (approx. $29.1k/Year) Benefits: Flexible scheduling to fit your personal or study commitments. Stable part-time work with a friendly Mount Pleasant team and clear expectations.
Core Focus
Core objectives involve your professional skills in a part-time capacity in Government And Retail.
- This part-time role in Mount Pleasant is an excellent opportunity for professionals skilled in relevant skills.
- Our United States Postal Service part-time team in Mount Pleasant, SC is growing.
- Benefit from working part-time in Mount Pleasant, 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:
- Operating advanced barcode sorting machines and automated dispatch systems.
- Distributing incoming mail into precise carrier routes inside the local station.
- Providing exceptional retail service at the front counter, selling money orders, and assisting customers with passports.
- 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.