Information Security Engineer

9 hours ago


Chennai, India Saaki Argus & Averil Consulting Full time

Key Responsibilities:

  • Configure, manage, and monitor network firewalls (e.g., Palo Alto, Fortinet, Cisco, Check Point).
  • Implement and maintain IPsec VPNs for secure remote access and site-to-site connectivity.
  • Administer and optimize Web Application Firewalls (WAF) to protect application traffic.
  • Deploy and manage reverse proxy solutions for secure internal application access.
  • Operate and maintain Secure Service Edge (SSE) and Secure Web Gateway (SWG) platforms (e.g., Cisco Umbrella, Zscaler, Netskope).
  • Analyze and document application traffic flow , identify bottlenecks, and implement secure data paths.
  • Investigate security incidents and generate reports using security logs and SIEM tools.
  • Participate in vulnerability management , threat assessments, and audit response activities.
  • Collaborate with other IT, network, and application teams to integrate security across projects.
  • Maintain up-to-date documentation on system configurations, procedures, and incident reports.


Qualifications and Skills:

Education:

  • Bachelor s degree in Information Technology, Computer Science, Cybersecurity, or related field.

Required Technical Skills:

  • 3+ years of hands-on experience in a cybersecurity or network security role.
  • In-depth knowledge of:
  • Firewall management (rules, NAT, policies)
  • IPsec VPN setup and troubleshooting
  • WAF platforms and configuration
  • Reverse proxy solutions (e.g., F5, NGINX, Apache)
  • SSE/SWG technologies and configurations
  • Understanding of basic network protocols and architecture (TCP/IP, HTTP/S, DNS, routing).
  • Familiarity with application working flows and traffic patterns.


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