Manage enterprise information security strategy, incident response, forensic investigations, threat hunting, SIEM optimization, patch management, DLP, continuous monitoring, and risk mitigation. Implement Microsoft Intune, Sentinel, Defender, Splunk, and automated security solutions. Develop IT roadmaps, enforce NIST, FISMA, HIPAA, PCI, CUI, and ITAR compliance, and support FedRAMP technology integration. Produce executive-level security reporting and oversee enterprise security posture improvements.