Design, implement, test, and own security technologies end-to-end, including SIEM, EDR/XDR, IDS/IPS, firewalls, WAF, vulnerability management, email security, identity protections, and automation, from requirements and design through deployment, documentation, post-implementation validation, and ongoing operation. Run hypothesis-driven and intelligence-led threat hunts across endpoint, network, identity, cloud, email, application, and SaaS telemetry, analyzing large datasets to surface suspicious behavior, control gaps, and emerging attack techniques.