Leadership
Nancy A. Levenson
Interim Director
Marc Postman
Interim Deputy Director
JD McCormick
Associate Director of Administration
David Liska
Associate Director of Engineering and Technology
Iain Neill Reid
Associate Director of Science
Sharron G. Gatling
Diversity Officer
European Space Agency
Chris Evans
Head of the ESA Office at STScI
Divisions
Karen Debelius
Head, Business Resource Center
Dave Brennan
Head, Data Management Division
Sandra Perkins
Head, Human Resources
Rachel Osten
Head, Instruments Division
Grace Coventry
Head, Information Technology Services Division
Hussein Jirdeh
Head, Office of Public Outreach
Carl A. Johnson
Head, Program Management Office
Tony Krueger
Head, Science Operations and Engineering Division
Jennifer Hoppa
Head, Systems Engineering, Integration and Test, and Operations Division
Missions
Jason Tumlinson
Head, Community Missions Office
Josh Peek
Head, Data Science Mission Office
Tom Brown
Head, Hubble Space Telescope Mission Office
Massimo Stiavelli
Head, James Webb Space Telescope Mission Office
Alessandra Aloisi
Head, Science Mission Office
Roeland P. van der Marel
Head, Nancy Grace Roman Space Telescope Mission Office
Staff Chair and Liaison
Suvi Gezari
Chair, Senior Science Staff Executive Committee
Megan Sosey and Clif Darby
Liaisons, Engineering Steering Committee