Senior Administrative Assistant
Department of Operational Support · NEW YORK · G-7 · Apply by November 12, 2026
About this role
Org. Setting and Reporting The Department of Operational Support (DOS) was established to provide end-to-end operational support, advisory services and other solutions to operating entities across the Secretariat, including departments, Offices Away from Headquarters, peace operations, and regional commissions. The Division of Administration (DOA) in New York provides administrative support functions (human resources, budget, finance and general administration) and facility management and commercial services to entities at United Nations (UN) Headquarters. It also provides financial operational services to entities across the globe. As Common Administrative Platform, the Division comprises the OneEO, the Financial Operations Service (including OnePayroll), and the Facilities and Commercial Activities Service. This position is located in the OneEO Client Desk 5 (CD-5), Division of Administration, Department of Operational Support, New York. The OneEO Client Desk 5 supports the Department of Global Communications (DGC), the Development Coordination Office (DCO) and the Resident Coordinator System (RC System). The Senior Administrative Assistant reports to the Executive Officer,…