We have organized Walkin drive at Chennai(One IT Sez) For Network Admin Walkin Date : 19th Sep 2026 (9 AM - 12:30 PM) Experience : 6 to 10 Years Walkin Location : TCS - Chennai (One IT Sez) SPOC : Divya Mukundan Role Summary Network Admin Demonstrable experience in LAN/WAN, MPLS, QOS, multicast and core networking discipline, including advanced routing protocols, BGP, OSPF and IP converged networks Proficient OSI layer 1-7 troubleshooting. Ability to analyze, trace and understand a Packet along a transaction lifecycle end-to-end. Circuit, Vendor, Partner relationship and tracking experiencing. 5 - 8 years of experience in an enterprise level Network engineering role, which includes network administration experience with Cisco, juniper Fortinet, F5, Checkpoint, Palo Alto. Working experience with next generation architecture: private/public/hybrid cloud, containers and hyper-converged infrastructure. Knowledge of network domain administration, platforms and principles,



to include route/switch protocols, WAN/LAN, wireless networking, datacenter, high-availability design, Application Delivery Controller, Web Application Firewall, Domain Name Service and IP management, Cloud Platforms, Denial of Service Protection, Data Analytics and Network Monitoring. Routing and switching on expertise level Cisco Switch 2k,5k 7k 9k. Juniper switches Firewalls: checkpoint, Palo Alto, FortiGate SDWAN, SonicWALL F5 LTM/GTM, Citrix Riverbed WLC and Access points. Infoblox DDI You shall undergo a registration process at the venue and hence it is key for you to carry original and xerox copy of mandatory documents : Call Letter and TCS Application Form Updated CV Government ID proof (PAN/ Adhaar Card) Xerox & Original 2 Passport Size Photos

📌 Network Administrator (Tamil Nadu)
🏢 Tata Consultancy Services
📍 Tamil Nadu