- Monitor, configure, and support enterprise security infrastructure, including firewalls, VPNs, and secure access solutions.- Troubleshoot security incidents related to network access, IPsec tunnels, and firewall policies.- Manage and optimize XDR solutions for threat detection and response.- Implement security policy changes and ensure compliance with organizational standards.- Coordinate with SOC, network, and OEM teams for incident resolution and root cause analysis.- Maintain security documentation and ensure high availability of security services.