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As a Network Security Operations Engineer,
you will be responsible for providing operational security support across network environments, analysing security incidents and risks, and implementing protective controls to ensure the availability, integrity, and security of client networks.

Responsibilities:
- Provide ongoing operational support and management of network environments, ensuring high availability, stability, and adherence to agreed service levels.
- Work closely with clients to understand operational requirements, business priorities, and network support needs, ensuring services align with day‑to‑day business operations.
- Perform regular health checks, audits, and operational reviews of network infrastructure to identify risks, incidents, and opportunities for improvement.
- Support and maintain network configurations, documentation,



and operational runbooks, ensuring accuracy and readiness for operational and incident scenarios.
- Lead and participate in incident management, problem resolution, and root cause analysis for complex network issues, ensuring timely restoration and prevention of recurrence.
- Conduct network performance monitoring, capacity management, and utilization analysis to proactively address performance bottlenecks and scalability needs.
- Support change management activities, including validation, implementation, and post‑change monitoring, ensuring minimal business disruption.
- Collaborate with cross‑functional operational teams (service desk, system administrators, security, and application teams) to deliver integrated and coordinated support.
- Apply operational best practices, standards, and compliance requirements to ensure process consistency and operational governance.
- Stay current with mode

📌 Network MS Engineers-Senior (Kolkata)
🏢 EY
📍 Kolkata