Join NTT DATA, a global leader in business and technology services, as a Networking Senior Analyst specializing in LB/DDI. We are seeking innovative and passionate individuals to contribute to our forward-thinking organization. This role is crucial for managing and maintaining our critical network infrastructure.

NTT DATA is committed to accelerating client success and fostering positive societal impact through responsible innovation. As a top-tier provider of AI and digital infrastructure, we offer unparalleled expertise in enterprise-scale AI, cloud, security, and connectivity services. Join our diverse team of experts across more than 50 countries.

Manage and administer Infoblox appliances (NIOS) for DNS, DHCP, and IPAM services. Configure DNS zones, records, and DHCP scopes, performing IP address management and subnet planning. Troubleshoot DNS resolution and DHCP issues, handling grid management, backups, and upgrades. Implement DNS security features like DNSSEC and RPZ.

Configure and manage load balancers, including F5 BIG-IP (LTM/GTM), Citrix ADC (NetScaler), and HA Proxy/NGINX. Implement L4/L7 load balancing, configure virtual servers, pools, health monitors, and SSL offloading. Optimize traffic distribution and application performance, while troubleshooting load balancing and application connectivity issues.

This role requires expertise in Infoblox (DDI) management, including DNS, DHCP, and IPAM services. Proficiency in load balancer configuration and management is essential, with experience in F5 BIG-IP, Citrix ADC, HA Proxy, or NGINX being highly desirable.

Key responsibilities include managing DNS/DHCP services, performing IP address management, and troubleshooting network issues. Candidates should be skilled in implementing load balancing solutions, optimizing traffic, and ensuring application connectivity. Experience with DNS security features is also a plus.