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John Zangardi
President, Redhorse
John Zangardi is an internationally recognized IT, cybersecurity, and data analysis leader and executive. John is a regular conference speaker and has had the honor of testifying before US House and Senate committees on topics such as IT modernization, cybersecurity, supply chain management, and space.

John is currently the president of Redhorse Corporation, a technology services company delivering decision quality data to federal government customers. He also serves on the Board of Directors at Qualys and as a technical and strategic advisor to Acceptto. Previously, he worked at Leidos as a senior vice president responsible for business initiatives and strategic partnerships on key strategic areas such as digital transformation, security products/services, and logistics.

Prior to joining Leidos, he enjoyed a distinguished career in government service spanning more than thirty years, concluding with his role as Chief Information Officer (CIO) for the Department of Homeland Security (DHS), a presidential appointment. At DHS his responsibilities encompassed information technology and associated management and security. His work for DHS garnered recognition by Federal Computer Week for his work in transforming DHS into, “one of the federal government’s top IT performers.” John led multiple initiatives at DHS including implementation of advanced cybersecurity technology, cloud computing and data analytics, identity management and telecommunications.