Network Security Engineer

Key Responsibilities Administer and support Cisco ISE environments. Configure and troubleshoot 802.1X, MAB, RADIUS, and TACACS authentication. Implement NAC policies, device profiling, posture assessment, BYOD, and guest access. Integrate Cisco ISE with Active Directory and other identity providers. Troubleshoot authentication and network access issues. Perform ISE upgrades, patching, backup, and maintenance activities. Work closely with network and security teams to ensure secure access contro…