I work with the Young Mathematicians' Network and serve on the editorial board. The YMN provides information about jobs (both academic and non-academic), grants, publishing, and more. We publish a newsletter called *The Concerns of Young Mathematicians*.
I hold the positions of Secretary and Information Director for the Special Interest Group on Symbolic and Algebraic Manipulation (SIGSAM) of the Association for Computing Machinery (ACM). My term of office runs from 1999-2001.
I serve as Secretary for the Washington-Baltimore Section of the Society for Industrial and Applied Mathematics (SIAM).