Security Consultant / Sr. Security Analyst - Cyber Threat Security Operations Team NielsenIQ
Design and build SOAR automations on the D3 Security platform to accelerate analyst investigations and reduce mean time to respond for security incidents. Architect and implement integrations with Microsoft Defender, Entra ID, Wiz, Zscaler, and Vulcan to enable automated enrichment and response actions.
Own the Threat Intelligence workstream in BlinkOps, developing agentic workflows and AI agents that hunt and enrich observables with environmental data. Investigate and triage alerts from MDR providers, phishing submissions, CISA intelligence feeds, and user escalations.
Engineered an automated incident-volume and time-spent metrics pipeline using Azure Blob Storage and Power BI for leadership reporting. Collaborate with SOC stakeholders to identify workflow bottlenecks and translate operational requirements into automated playbooks.