Join NTT DATA as a Network Engineering Specialist Advisor in Noida, India. We seek innovative and passionate individuals to contribute to our adaptable and forward-thinking organization. This role involves advanced network architecture, deployment, and support for mission-critical enterprise infrastructure.

NTT DATA is a global leader in digital infrastructure and AI services, committed to client success and societal impact. We are a diverse team operating in over 50 countries, dedicated to leveraging technology for a sustainable digital future.

Key responsibilities include architecting and managing Cisco ACI network components, with expertise in Palo Alto firewalls. You will support Data Centre Networks using Cisco ACI and Nexus 9k platforms, contributing to migration plans and integrating service appliances. Deep understanding of routing (EIGRP, OSPF, BGP), switching, wireless (IEEE 802.11 a, Ethernet, IEEE 802.1x), LAN/WAN technologies (STP, MSTP, RSTP, Dynamic VLAN, HSRP/VRRP), and SD-WAN is essential.

You will ensure configuration compliance with network standards, review logs, and troubleshoot enterprise-level infrastructure. This role involves hands-on SD-WAN and wireless experience, collaborating with project managers and cross-functional teams. You will manage and resolve escalated support tickets via ServiceNow, demonstrating strong communication, presentation, and leadership skills. A full understanding of internetworking, protocol interoperability, and network architecture development is required, along with knowledge of networking products from Cisco, Dell, and Extreme Networks. Adherence to ITIL and Change Management processes is also expected. The role requires working in a 24x7 environment, including on-call rotations and queue management.

This position requires a minimum of 10 years of experience managing LAN & WAN infrastructures, along with 10+ years in Routing & Switching, Riverbed, and Wireless. Significant experience with Palo Alto (10+ years) and Cisco ACI (5+ years) is also a prerequisite.

Candidates should possess strong knowledge of SDWAN and Wireless networking. Essential skills include adaptive communication, presentation, and leadership abilities. Project experience in SDN Infrastructure and Networking is highly preferred. A Bachelor's degree in Computer Science or equivalent work experience is required. The ideal candidate will work effectively within a team, adapt easily to change, and demonstrate the flexibility to travel. Independent work ethic to achieve goals while working unsupervised is also valued.