Senior Network Security Engineer Full Time

Senior Network Security Engineer

Noida, India | Posted on 04/28/2026

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Job Information

• Date Opened 04/28/2026
• Salary 5 LPA to 10 LPA
• Job Type Full time
• Industry IT Services
• City Noida
• State/Province Delhi
• Country India
• Zip/Postal Code 201309

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.

Visit: www.snsin.com

Job Description

• Configure, Troubleshoot and Manage Fortigate & Checkpoint firewalls, including policy creation, NAT, VPN, and threat protection.
• Day to day support on Fortigate & Checkpoint Firewall technology
• Day to day POC or demo on Fortigate & Checkpoint Firewall technology
• Day to day implementation on Fortigate & Checkpoint Firewall technology
• Monitor and optimize firewall performance to ensure availability and reliability.
• Troubleshoot and resolve firewall-related incidents and issues promptly.
• Configure and manage site-to-site and remote access VPNs for secure connectivity.
• Troubleshoot VPN issues to ensure seamless operations for users and sites.

Requirements

• Bachelor’s degree in computer science (or a related field).
• Certifications, such as CCNA Mandatory, NSE 1,2,3 is an advantage.
• Experience with network hardware (routers, switches, and firewalls).
• Familiarity with network monitoring and management tools.
• In-depth knowledge of network protocols and technologies.
• Proficiency in network hardware and software configuration.

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