Experience leading delivery in Agile environments (e.g., Scrum/Kanban), including backlog refinement, sprint planning, capacity planning, and retrospectives.5+ years (10+ preferred) experience across network, systems, and application security domains (e.g., LAN/WAN, WAF/CDN/DDoS, firewalls, IDS/IPS, virtualization, containers, CI/CD, microservices, serverless).5+ years designing and/or implementing security in cloud environments (AWS required; Azure strongly preferred; GCP a plus), including shared responsibility model and hybrid/multi cloud concepts. Provide security architecture leadership for DevSecOps strategy and implementation, including integrating security scanning into pipelines and implementing security controls in accordance with RMF/CSF/FISMA/FedRAMP.Design and deploy native cloud security services and reference implementations across AWS, Azure, and GCP, including security in Infrastructure as Code (IaC) templates/blueprints.