Kristie Grinnell leads the company’s information technology strategic plan in areas of enterprise, business application, data centers, wide-area networks, and customer service. She also oversees supply chain management, including direct and indirect procurement and sourcing. Kristie brings more than 15 years of senior leadership in the professional and IT service industries. Throughout her career she […]


Matt Bergen is Chief Technology Officer and Vice President of Business Integration and Transformation Services for Global CIO Services at General Dynamics Information Technology. He is responsible for driving increased business value and competitiveness through the transformation and integration of GDIT’s systems and business processes. Matt has been with GDIT for six years. He holds […]


Over the last 30 years, Brigitte Custer has served as a technology strategist and trusted advisor to executives and agency heads across the U.S. Intelligence Community (IC), Department of Justice, Department of Homeland Security, Department of Defense, and Federal Law Enforcement. She is an innovative problem solver combining broad-based business acumen with advanced Information Technology […]


Amy Gilliland became president of General Dynamics Information Technology on September 1, 2017. She had previously served as General Dynamics IT deputy for operations, supporting the company in all aspects of business operations. Since joining General Dynamics Corporation in 2005, Amy has served in a variety of leadership roles including senior vice president of human […]


Jay Olsen has more than 25 years as a technical leader in the federal and commercial consulting markets. He leads the Application Services consulting practice at General Dynamics Information Technology (GDIT). As the Director of Application Services he leads the go-to-market strategy in the areas of Agile, DevSecOps, Human-centered Design and Cloud-native software development with […]


As the Data and Analytics Service Area Director, Dave Vennergrund leads a team that sets GDIT’s strategy for data and analytics solutions that solve customer challenges in data warehousing, big data, data science, and advanced data analytics. Dave Vennergrund has more than twenty-five years of data analytics, data science, IT management, development and research experience. […]