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Network Security Engineer

Lorven Technologies Inc.

2 - 5 years

Chennai

Posted: 19/06/2026

Job Description

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 controls.


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