Tata Consultancy Services | Network Administrator | chennai
Job details
Greetings from TCS!!!**TCS is Hiring for Network Admin**Role: Network AdminDesired Experience: 6- 10 YearsJob Location: ChennaiJob Description:Install, test, analyse, troubleshoot and modify new equipment/solutions to achieve maximum performance and availability CCNP Level or above Cisco certification (routing & switching / Security) Working experience with physical and virtual instances of Fortigate, Aruba ,checkpoint Strong background in Cisco (IOS / Nexus / Meraki / ASA), Palo Alto technology (Routers, switches, Firewalls) Strong background in Data Centre LAN and WAN Specific Experience working with Cisco Nexus 5000 & 9000 In-depth knowledge of all Layer 2 technologies EtherChannel, QoS& VPC Good understanding of Layer 3 technologies OSPF, BGP, VRRP & route redistribution Experience working with policy-based VPN, route-based VPN & mesh VPN setup In-depth understanding of Firewall technologies ACL, VIP, NAT & troubleshooting Automated monitoring, log tools, analysing trends and root cause issues such as SolarWinds, PRTG Knowledge of and a strong focus on IT security principles and knowledge of ISO 27001 & ITIL Ability to work in a team environment and customer focused Good communications skills and experience dealing with external suppliers Attention to details, testing and documentation TACACS+ / Radius authentication solutions Good understanding of AAA TACACS/Radius on Windows NPS, Cisco ISE & Clearpass AGG
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