Shannon is a partner working in the areas of grants management, internal controls, transformation and process improvement. At Guidehouse, she works across the U.S. Department of Homeland Security. Shannon was Guidehouse's founding Corporate Social Responsibility Leader, helping to lead the firm’s volunteer and giving efforts.

Prior to joining Guidehouse, she worked as an investment banker, a senior officer managing community development programs and as a volunteer high school teacher in South Africa. She has also served as an adjunct professor at Georgetown University’s McCourt School of Public Policy.