Network Architecture

Network Architecture

Req ID: 337469

NTT DATA strives to hire exceptional, innovative 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 Network Architecture to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

Technical/Functional Skills -
• 10+ years of hands-on experience in support of Network and network architecture design.
• Good knowledge on Cisco Data Center products (Nexus 9000, Nexus 2000, Nexus 5000)
• In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF), Redundancy protocols (HSRP, VRRP); Knowledge of Cisco routing/switching including Cisco IOS, IOS-XE, XR and NX-OS
• Hands on and troubleshooting experience on Nexus Network
• Knowledge on various DC Architecture (DC-DR, Active-Active DC etc.)
• SD-WAN (Silver Peak product experience will be an added advantage)
• Excellent knowledge about principles of operation and configuration of LAN/WAN services: Switching, Routing, Network security, IPsec, VPN, DMVPN, DHCP, LOGGING, SNMP, RADIUS, VLAN (802.1q)
• Flexible to work in 24/7 support environment.
• Should have sound knowledge to manage both perimeter as well as internal Networks
• Strong listening abilities, and excellent communication skills both in writing and verbally
• Good understanding of Disaster recovery and Disaster recovery test processes

About NTT DATA

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use and email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form,

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