Under general supervision, performs routine clerical and operational duties related to the processing, pick-up, and delivery of interoffice and United States Postal Services (USPS)mail; distributes inter-office and other incoming mail to departments and employees; determines appropriate postage rates for letters and packages; processes outgoing mail, packages, pre-sort, and bulk mailings according to USPS guidelines and regulations; delivers larger packages including periodicals and duplicating orders to appropriate recipients; prepares and maintains records related to incoming and outgoing mail and deliveries; and performs other related duties as assigned. Processes outgoing mail and deliveries of various formats including first class, media, certified, express, registered, and insured; completes appropriate forms and paperwork; packs, wraps, labels, and affixes postage to packages as necessary following established postal guidelines to ensure delivery in a timely and cost-effective manner.