Network Security & Compliance

Larsen & Toubro

0 years

0 Lacs

Greater Chennai Area

Posted:1 week ago| Platform:

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Skills Required

network security compliance firewall vpn checks coordination data routing switching management documentation support training cisco networking tcp ip dhcp siem

Work Mode

On-site

Job Type

Full Time

Job Description

Configure, deploy, and maintain FortiGate firewalls across site-level networks.
Monitor and manage network setting, firewall policies, NAT rules, and VPN tunnels (IPSec).
Perform regular updates, firmware upgrades, and system health checks on Fortinet devices.
Investigate and respond to security incidents and network anomalies in coordination with the SOC team.
Analyse traffic logs and event data to detect and mitigate potential threats.
Collaborate with Site IT to ensure secure and optimized routing and switching configurations.
Maintain Forti Manager for centralized management and reporting.
Prepare documentation, network diagrams.
Provide technical support and training to site ISD or IT staff as needed.
Provide support for other firewalls like Palo Alto and Cisco Meraki.
Hands-on experience with Fortinet products (FortiGate, FortiManager).
Strong understanding of networking, firewall rules, VPNs and NAT.
Familiarity with network protocols (TCP/IP, DNS, DHCP, etc.).
Knowledge of routing and switching concepts (preferably Cisco or equivalent).
Basic knowledge of SIEM tools and threat intelligence platforms is a plus.
Experience in incident handling and troubleshooting.

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