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Network Security Administrator

Tata Consultancy Services

2 - 5 years

Chennai

Posted: 29/01/2026

Getting a referral is 5x more effective than applying directly

Job Description

Interview mode : Walking drive ( Face to Face )

Role : Network Security admin

Experience : 5 to 15 years

Location : Chennai

skill set : Cisco/F5 LB/Fortinet/CheckPoint)


To complete internal/external infrastructure elements of Operations and Projects which require, Cisco router and switches, multivendor firewall platforms such as Cisco/Fortinet/Checkpoint, and F5 local/global traffic manager appliances.

F5 BIGIP LTM, GTM/DNS, ASM

Configure and troubleshoot VIPs, pools, SNATs profiles, SSL offloading and health monitors

Certificate renewals, VIP provisioning.

Proxy

Web proxy, Secure web gateway and internet access management solutions

URL filtering, SSL inspection, Authentication Integration (AD/LDAP)

Fortinet FW

NAT, VPN(IPSEC/SSL), IPS, Web Filtering, Application Control, URL filtering, High Availabilit

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