Req ID: 386629

NTT DATA strives to hire exceptional, cutting-edge and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a NetDevOps Network Security Senior Specialist to join our team in Bangalore, Karnātaka (IN-KA), India (IN).
DDI Responsible for the administration, automation, and support of the enterprise DDI (DNS, DHCP, and IP Address Management) platform using CygnaLabs IPControl, ensuring reliable IP address allocation, DNS resolution, DHCP services, network automation, and compliance across on-premises, hybrid, and cloud environments. Key responsibilities include managing and maintaining the IPControl infrastructure; administering enterprise DNS, DHCP, and IPAM services; creating and managing IP address blocks, subnets, DHCP scopes, reservations,



and DNS zones; monitoring DHCP pool utilization and IP address consumption; planning and allocating IPv4 and IPv6 address space; maintaining accurate IP inventory and lifecycle management; performing subnet provisioning, reclamation, and capacity forecasting; supporting multi-cloud environments; configuring and troubleshooting DNS records, zones, and policies; managing DHCP failover and lease monitoring; supporting Microsoft DNS/DHCP, ISC/Kea, BIND, and cloud DNS services; resolving production incidents affecting DNS and DHCP operations; and leveraging automation tools, APIs, and scripting to streamline network provisioning, improve operational efficiency, and ensure service reliability.

Load Balancer ManagementConfigure and manage load balancers such as:F5 BIG-IP (LTM/GTM)Citrix ADC (NetScaler)HAProxy / NGINX (if applicable)Implement L4/L7 load balancingConfigure:Virtual serversPools and health monitorsSSL offloading and certificatesOptimize traffic distribution and application performanceTroubleshoot load balancing and application connectivity issues

About NTT DATA

NTT DATA is a $30 billion b

📌 NetDevOps Network Security Senior Specialist (Bengaluru)
🏢 NTT DATA Services
📍 Bengaluru