Roberta “Bobbie” Stempfley is currently director of cybersecurity implementation at The MITRE Corporation. She is responsible for advancing MITRE’s cyber strategy, shaping the company’s cyber work program, executing the cyber business strategy, and raising awareness across the customer base. Most recently, Ms. Stempfley served in key leadership roles in the Department of Homeland Security including deputy assistant secretary and acting assistant secretary for cybersecurity and communications. Previously, Ms. Stempfley was the chief information officer at DISA. Ms. Stempfley holds a B.S. in engineering mathematics from the University of Arizona and an M.S. in computer science from James Madison University. She is the recipient of numerous awards and recognitions, including Information Week’s Top 50 Government CIOs for two years in a row and Federal Computer Week’s Federal 100.