Deepalakshmi R

Client –United services automobile association, United States

• Managed and secured Cisco network devices, ensuring robust security and compliance.
• Implemented and maintained Cisco Duo MFA for enhanced authentication security.
• Configured and optimized Cisco ISE, Broadcom Proxy, and Algosec Firewall Analyzer for network access control.
• Conducted vulnerability assessments and mitigated OS-level and configuration risks in network infrastructure.
• Upgraded Cisco ISE and Duo servers to meet security standards and maintain N-1 compliance.
• Regularly patched and upgraded firewall analyzers and Cisco network devices as per vendor recommendations.
• Improved network security compliance by aligning configurations with CIS benchmarks.
• Monitored and analyzed IPS/IDS logs to detect and prevent potential threats.
• Developed security policies and configurations to harden network devices.
• Provided technical support and solutions to improve network security posture.
• Worked in Vulnerability assessment, Vulnerability risk management and testing
• Worked in Certification authority for external SSL/TLS certificates.