Fletcher Previn is a technology executive with over 20 years of experience in leading digital transformation, enterprise AI, and secure mission-oriented IT at scale. He currently serves as the SVP & CIO at Cisco, where he manages a $1.4 billion IT budget and a global team of more than 10,000 individuals. His responsibilities at Cisco include deploying over 1,000 GPU AI clusters, building a workforce digital twin, and guiding Cisco IT towards becoming a fully AI-operated enterprise.