Walkin for network security_ tcs pune

Experience in Network Security with Palo Alto Firewalls Strong understanding of firewall policies, NAT, and VPNs Basic routing and switching knowledge for architecture understanding Strong problem-solving and analytical skills Good communication skills and continuous learning mindset Good to have skill: Experience with Firemon tool Design and secure enterprise network architectures Configure, manage, and maintain Palo Alto firewalls and VPNs Troubleshoot network security issues and resolve L2/L3 incidents Collaborate with operations and application teams Maintain accurate technical documentation