At Black Box Network Services India Pvt. Ltd., I administer FortiGate NGFW devices across enterprise and OT environments. I configure firewall policies, NAT and VPNs, and manage centralized policy deployment through FortiManager.
I also troubleshoot Layer 2 and Layer 3 issues, support IPSec VPN tunnels and ISP failover, and monitor infrastructure through SolarWinds. At Zensar Technologies, I handled enterprise network monitoring and incident management, including routing, switching and firewall troubleshooting.
