> Led enterprise architecture across Cyber, Data, Platform & Application.> Led a multi-Cloud strategy from Platform, Security, Incident response, Fraud, FinOps on AWS, Azure, GCP, OCI private cloud.> Led Cybersecurity for TIAA/Nuveen in a multi-cloud setup.> Led AWS cloud 1.0 to 2.0 platform & security transformation Journey for enterprise & achieved cost savings in excess of 5+ million $> Redesigned a brand new AWS Platform architecture plugging in all infrastructure, network, security, reduced cloud spending incorporating all cloud & data best practices.> Architected a fully automated Cloud Automation Framework across multi-cloud setup to provide a 24X7 automated self-service model for Cloud infrastructure deployment with built in DevSecOps controls.> Led successful migration of 800+ applications from AWS 1.0 to AWS 2.0 & over 500+ Greenfield applications into the new AWS 2.0 platform.> Pioneered security safeguards with advanced threat modeling to identify threats, potential risks, Vulnerabilities & suggest mitigating controls early on to build a robust defense in depth strategy.> Led the development & implementation of next-gen GenAI platform (GAiT) to support all GenAI projects using the multi-cloud infrastructure> Led overall security assessment of M365, O365 platform to identify security gaps & propose mitigating controls to enforce security compliance & plug these gaps to get best ROI from M365 CoPilot implementation.> Led implementation efforts to apply platform & security controls on M365/O365 to ensure MAT compliance.> Led mitigation efforts to address external audit findings to ensure compliance.> Led Data 2.0 initiative for building a next gen Data platform to have end to end data governance, enhanced security for PII, IP, highly confidential / confidential data & meet all regulatory requirements. Achieved 2+ million $ cost saving by rollout of EDC 2.0 platform.

> Built, led, mentored & groomed a brand new global team of Cyber, Data, Infrastructure & Application architects to secure HSBC cloud platforms (AWS, Azure, GCP, AliCloud)> Excellent communicator with professional aptitude involved in over 2 decades of program management & execution on a large global scale.