Chandra Lingam specializes at the intersection of AWS Security and Generative AI. With a 23-year career spanning industrial factory automation to cloud-native security, he brings a pragmatic, results-driven approach to protecting global workloads running under diverse identity models. Chandra has led and managed large-scale identity and cloud infrastructure across both on-premises and cloud environments for enterprise organizations. More recently, he has been building security-focused systems using modern AI cloud technologies—including fine-tuned foundation models, Retrieval-Augmented Generation (RAG) architectures, Amazon Bedrock, and Amazon SageMaker—to reduce security risk, improve operational efficiency, and enable intelligent threat detection across identity security and adjacent domains. As a prominent technical instructor, Chandra has authored top-rated courses on AWS Security, Machine Learning, and Resilient Architectures, helping professionals worldwide bridge critical skills gaps. Chandra has multiple cloud and security certifications from AWS and spoken at security events in the Silicon Valley / Bay Area.