Network Security Engineer
SNSIN · Chennai, Tamil Nadu, India · ₹350K–₹600K/yr
Computer and Network Security · 201-500 employees
23 h ago
Mid (2-5 yrs)
Full-time
India
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About the role
Design and maintain secure network infrastructure across on-premises and cloud environments including AWS and Azure. Manage security devices, monitor traffic, and respond to security incidents to ensure organizational compliance.
What they look for
Network Security
AWS
Azure
Firewalls
IDS/IPS
VPN Gateways
WAF
BGP
OSPF
Vulnerability Assessment
Cloud Networking
Routing Protocols
Requirements
Requires a minimum of 2 years of experience in Network Security Engineering with strong knowledge of routing and cloud security frameworks. Proficiency in AWS and Azure networking tools is essential.
Full description
- Design, implement, monitor, and maintain secure network infrastructure across on-premises and cloud environments (AWS/Azure).
- Configure and manage network security devices such as firewalls, IDS/IPS, VPN gateways, and web application firewalls.
- Implement and maintain cloud network security controls including:
- AWS Security Groups, NACLs, VPCs, Transit Gateway
- Azure NSGs, Azure Firewall, Virtual Networks, VPN Gateway
- Configure and troubleshoot routing protocols such as BGP, OSPF, and Static Routing.
- Monitor network traffic, analyze security events, and respond to incidents.
- Perform vulnerability assessments and coordinate remediation activities.
- Implement secure connectivity solutions including Site-to-Site VPNs and Hybrid Cloud Networking.
- Maintain network documentation, diagrams, and security policies.
- Ensure compliance with organizational security standards and industry best practices.
Requirements
- Strong knowledge of routing
- Experience with cloud networking and security in: Amazon Web Services (AWS) / Microsoft Azure
- Knowledge of network monitoring and troubleshooting tools.
- Understanding of cloud security frameworks and best practices.
- Minimum 2+ years of experience in Network Security Engineering.
