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Larsen & Toubro

Network Security & Compliance

Larsen & Toubro
India · Full-time · Entry

  • 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.

Key Skills

Ranked by relevance

firewalls firewall fortinet palo alto siem dhcp vpns vpn dns nat
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Posted
Jun 18, 2025
Type
Full-time
Level
Entry
Location
Greater Chennai Area

Industries

Executive Offices

Categories

Information Technology

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