Network Security Engineer

SNSIN

Full-time Other-General
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Location
chennai, tamil nadu, India
Posted
July 18, 2026

Job 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 orga...