- Automated periodic security scanning of 5000+ domains using batch querying & integrating the results into a custom threat dashboard, providing domain risk level insights for state government decision-making.

- Performed security risk analyses of newly proposed enterprise solutions as a member of the Enterprise Architecture Review Board (EARB), evaluating IAM roles, credential management, and data security to ensure compliance with security standards.- Reviewed and recommended approval of enterprise solutions to be deployed in production by assessing application security and security monitoring ensuring that proposed solutions meet security requirements before deployment.

- Configured NAT rules, IDS/IPS, Access Control Policies, and High Availability on Cisco Firewall Management Center.- Configured a Grafana dashboard for Walmart’s lab environment, providing key performance indicators on devices in the network- Created Python script to retrieve health metrics of devices from Firepower API, subsequently parsing and exporting the data into a CSV file for analysis.

- Built and automated ELK stack deployment using Bash, AWS CodeBuild, and CloudFormation, creating a SIEM solution that reduced setup time and provided log analysis capabilities for the blue team in CTF competition.