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

Weekend Part-Time USPS Postal Support Employee(PSE)– Mesa | Part

Posted on June 14, 2026

Mesa, AZ Part Time $20 - $23

Part-Time Role Based in Mesa

Snapshot

  • Part-Time Job in Mesa: USPS Postal Support Employee (PSE)
  • Based in: Mesa, AZ (a vibrant local hub)
  • Hiring Organization: United States Postal Service
  • This part-time role in Mesa is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Mesa, AZ is growing.
  • Benefit from working part-time in Mesa, a key hub for the Government And Retail industry.

Compensation & Benefits

  • Compensation (Part-Time): $20-$23/Hour (approx. $26k/Year)
  • Benefits: Flexible scheduling to fit your personal or study commitments.
  • A supportive local team and part-time friendly culture in Mesa.

What You'll Do

  • This part-time position centers on your professional skills within the Government And Retail space in Mesa.


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.