PART-TIME OFFICE ADMINISTRATIVE ASSISTANT

Part-time Office Administrative Assistant responsible for accounting support (A/P processing, posting vendor invoices, daily bank deposits, A/R backup, and collections calls), front-desk reception, mail routing, preparing business documents for the VP/GM, regulatory/document tracking (EPA, DEP, NDAs, name changes), and maintaining office systems and records. Will coordinate with IT and maintenance for office equipment, assist multiple departments with administrative tasks, and gain familiarity with Sinclair QMS requirements and the Sinclair Quality Policy. Hours are Monday–Friday 8:30am–2:30pm with a half-hour lunch; duties include document scanning, filing, mail distribution, greeting visitors, and general office procedures.