Domain Engineer - Cybersecurity
Current• Secured the network’s perimeter from state-sponsored threat actors like Volt Typhoon.• Utilized NIST RMF to analyze servers, prevent threats, and keep data secure.• Increased Tenable authenticated scan coverage from 18% to 95% and integrated vulnerabilities into SNVR.• Analyzed threat intel and CISA KEVs and created remediation plans.• Automated manual workflows using Python, VBA, and Swimlane, saving hundreds of manhours.• Deployed, maintained, and decommissioned workstations, servers, and AWS EC2 instances.