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L3 Network Security Engineer

L3 Network Security Engineer

Tata Consultancy ServicesChennai, Republic Of India, IN
9 hours ago
Job description

Job Title : Remote Access & Network Security Engineer L3

Location of Requirement : Bangalore, Chennai, Kolkata, Pune, Gurgaon

Required Technical Skill Set

Microsoft Always On VPN, Cisco FTD, F5 BIG-IP (APM / LTM), Azure AD Application Proxy

Roles & Responsibilities :

  • 6+ years' experience including Microsoft Always On VPN, Cisco FTD, F5 BIG-IP (APM / LTM), Azure AD Application Proxy
  • Azure Bastion for secure browser-based RDP / SSH access to VMs.

Familiar with Apache Guacamole for clientless remote desktop access in hybrid environments.

  • Knowledge of Telecoms Security Act (TSA)
  • Knowledge of architectural concepts such as microservices, service mesh.
  • Strong knowledge of security policy / regulatory frameworks

  • Automated onboarding of App Proxy applications, Bastion session logging, and Guacamole configuration using REST APIs and IaC tools
  • Designed HA setups for Bastion and Guacamole clusters, integrated with monitoring platforms like Azure Monitor, Prometheus, and custom alerting pipelines
  • Knowledge of high-availability configurations and uptime monitoring.
  • End-to-End Solution Delivery : Expertise in taking ownership of a requirement from start to finish, including gathering detailed requirements, designing, and implementing robust, innovative solutions.
  • Ability to collaborate effectively with others to drive forward key security objectives
  • Strong communication skills including presentation and documentation writing (to both technical and business audiences)
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    Network Security Engineer • Chennai, Republic Of India, IN

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