Tata Consultancy Services | Network Security Engineer

Skill: Network SecurityLocation: ChennaiExperience: 4 to 7 YearsJob Description:Provide for day to day operation and project support of network security technologies (i.e. Firewall, NAT, Threat, URL, and vulnerability management). This includes configuration management, rule set design and device security. Ability to provide design, implement, provide solution to IT Infrastructure Network, Consulting, Assessment, upgrade and Troubleshoot VPN, Firewalls, other security devices, LAN, Wireless and WAN. Expertise in implementing and troubleshooting various Palo Alto and Cisco Firewalls Expert level knowledge of AWS VPC, Route53, EC2 instances, Security Group, Routing tables, Internet gateways (IGW) and troubleshooting AWS cloud related issues Expert level knowledge of Cisco ISE, TACACS+/Radius/AAA solutions Expert level knowledge of RSA security console and Certificate management Expert level knowledge of routing protocols such as BGP and other routing protocols issues Handling server's connectivity and other access issues Handling end user remote access Global Protect and Cisco AnyConnect VPN issues Experienced involving in various network site and data center project implementation Experienced in working Network monitoring tools like Solarwinds, HPNNMI, etc.. Broad knowledge and background on TCP/IP, MPLS, BGP, WAN, and LAN Experience in Ansible automation, NetScout and Wireshark tools AGG