Network Security Engineer

Secure Network Solutions India Private Limited; Mumbai; On-site; INR 630,000 - 770,000; Full time

Job summary

Secure Network Solutions India Private Limited in Mumbai, Maharashtra, is seeking a Network Security Engineer for a full-time role. You will configure and manage FortiGate Firewalls and related devices, with hands-on responsibilities in FortiManager and FortiSwitch.

The ideal candidate has 1–2 years of network security experience, CCNA certification is mandatory, and NSE certification is a plus. Join us to support clients with high-security demands and gain exposure to 24x7 SOC operations.

Qualifications

• 1–2 years of experience in network security or administration.
• CCNA certification is mandatory.
• Fortinet NSE certification is an added advantage.

Responsibilities

• Configure, manage, and troubleshoot FortiGate Firewalls.
• Administer FortiManager for centralized firewall management.
• Configure FortiSwitch devices and related connectivity.
• Monitor network security infrastructure and identify issues.
• Perform incident troubleshooting and resolve security issues.
• Implement firewall policies, routing, NAT, VPN, and security settings.
• Maintain documentation of configurations and changes.
• Coordinate with internal teams and customers for resolution.
• Follow security/change-management processes during changes.

Skills

FortiGate

FortiManager

FortiSwitch

Troubleshooting

CCNA

Job description

Job Description:

SNSIN | Full time

Network Security Engineer

Mumbai, India | Posted on 19/09/2026

Job Information

• Date Opened 19/09/2026
• Salary Upto 7 LPA
• Job Type Full time
• Industry IT Services
• City Mumbai
• Province Maharashtra
• Country India
• Postal Code 400703

About Us

SNS India is a leading cybersecurity company specializing exclusively in information security solutions. With operations across 10+ locations in India, SNS delivers end-to-end cybersecurity services including consulting, implementation, training, and 24×7 SOC support.

Powered by 150+ cybersecurity experts, SNS serves 1,500+ clients with a strong 97% customer retention rate. Our offerings include security consulting, audit & compliance, vulnerability management, and identity & access management solutions.

SNS is an ISO/IEC 27001 certified, Great Place to Work® (GPTW) certified, and CRISIL SME-1 rated organization, recognized with multiple awards across India and the APAC region.

Join SNS and build your career in one of the world’s fastest-growing industries—Cybersecurity.

To know more about us, visit us at: www.snsin.com

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

• 1-2 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 mandatory.