Role Purpose

Infrastructure, Network & Cybersecurity Operations is responsible for the design, implementation, service delivery, and 24×7 operational availability of enterprise infrastructure, network operations, and security services across the Corporate Headquarters and 60+ renewable energy plant sites (Wind, Solar, and Hybrid) across India.

The role ensures high availability of business-critical IT and OT systems, resilient and secure network connectivity, cybersecurity compliance, effective IT service management, and operational excellence. The incumbent will lead infrastructure, network, and support teams while ensuring adherence to ISO 27001:2022, IEC 62443, CEA Cyber Security Guidelines, DPDP Act 2023, and other applicable regulatory requirements.

Key Responsibilities Enterprise Infrastructure Operations

Own the end-to-end lifecycle management of enterprise infrastructure, including servers, virtualization platforms, storage, backup, cloud services, and data center environments.
Ensure high availability, capacity planning, performance optimization,



and disaster recovery readiness of critical systems.
Establish and monitor infrastructure service standards, SLAs, and operational KPIs.
Drive modernization and continuous improvement initiatives across enterprise infrastructure.

Network Operations & Connectivity

Manage enterprise-wide LAN, WAN, Wi-Fi, SD-WAN, internet connectivity, and remote site communications.
Ensure reliable connectivity between Corporate HQ, regional offices, renewable energy plants, and external stakeholders.
Oversee routing, switching, ISP management, QoS optimization, and network performance monitoring.
Lead network architecture reviews, resilience planning, redundancy design, and troubleshooting activities.

Cybersecurity & Security Operations

Manage enterprise security infrastructure, including:
FortiGate Firewalls
FortiManager
FortiAnalyzer
NAC Solutions
VPN Technologies
Web Filtering Platforms
Endpoint and Network Protection Con

📌 IT Enterprise infrastructure Manager (Gurugram)
🏢 Sembcorp Industries
📍 Gurugram