Walk-in || Network Security

Job description

Company: TCS Skill : Network Security (Check point, Palo alto, Cisco, Firewall, WAF, NAC) Experience: 4 to 15 Location : Bengaluru, Kolkata Interview Date: 29th August 2026 (Saturday) Interview Mode : Face to Face (Walkin) Role & responsibilities • Strong hands-on experience with Check Point, Palo Alto, and Cisco Firewalls, including configuration, policy management, troubleshooting, and security optimization. • Expertise in Web Application Firewall (WAF), threat prevention, VPN, IDS/IPS, and network traffic analysis to protect enterprise environments. • Experience in Network Access Control (NAC) solutions, firewall rule review, incident response, and security compliance implementation. • Good knowledge of TCP/IP, DNS, DHCP, Routing & Switching, with the ability to monitor, secure, and troubleshoot network security infrastructure.