City Carrier Assistant (CCA) In this role you deliver and collect mail on foot or by vehicle in a city area. You also maintain good relations with customers and have a general familiarity with postal laws, regulations, and products for your area. As a CCA you provide a critical service to your community by ensuring mail delivery during weekdays, weekends and holidays with opportunities for career promotion. CCAs may be eligible for certain benefits including paid leave and health insurance. This position is ideal for candidates that enjoy staying active outdoors with occasional customer service interactions.

Job duties include: Sort, lift and push moderate to heavy loads of mail and packages to prepare for delivery Deliver mail along your assigned route Pick up or collect mail from customers Collect postage due for charge on delivery or other services Work indoors and outdoors in all weather: rain, snow, cold and heat

https://about.usps.com/careers/career-opportunities/top-jobs.htm#cca