Sr Corporate Admin Assistant needs 8+ years of office management or administrative experience Sr Corporate Admin Assistant requires: Experience planning meetings both large and small. Experience with Microsoft Office Applications (Word, PowerPoint, Outlook, Excel) Office manager experience within a corporate setting Previous experience supporting senior leaders Oniste Sr Corporate Admin Assistant duties: Provide administrative support to R&D leadership Serve as key R&D point of contact for other departments and stakeholders Communicate with external partners, senior leaders and department employees communicate verbally or in writing with a high level of confidentiality. Manage complex travel plans, visas, passports, calendar, scheduling and subsequent expense reports with multiple currencies. Facilitate and help visitors with travel / hotel arrangements Provide meeting coordination support including catering for small and large meetings Order and maintain office supplies, equipment and manage expense reporting Place purchase orders in support of R&D team in Ariba. Receive invoices for processing by Accounts Payable