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Senior Network Security Engineer

Mumbai, IndiaFull-timePosted Oct 14, 2026

Job description

Configure, manage, and troubleshoot FortiGate Firewalls . Administer and manage FortiManager for centralized firewall management. Configure and troubleshoot FortiSwitch devices and related network connectivity. Monitor network security infrastructure and identify potential issues. Perform incident troubleshooting and resolve network/security-related issues.

Implement firewall policies, routing, NAT, VPN, and security configurations as required. Maintain proper documentation of configurations, changes, and troubleshooting activities. Coordinate with internal teams and customers for issue resolution and operational activities. Follow security and change-management processes while implementing network changes.

Requirements

2–3 years of relevant experience in Network Security / Network Administration. Good hands-on knowledge of FortiGate Firewall . Good knowledge of FortiManager . Good knowledge of FortiSwitch . Strong troubleshooting mindset with the ability to analyze and resolve technical issues. Willingness to work in a support/operations environment.

Ability to work independently as well as coordinate effectively with technical teams. Fortinet NSE certification is an added advantage. CCNA certification is preferred.

Description copied from SNS India's careers page. Read the full posting before you apply.

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