Secure Networking Solutions
AI is transforming the way businesses operate, compete and grow. To unlock its full potential, you need a secure, AI-ready network.
Together with our technology partners like Cisco, HPE Aruba Networking and others, we help you modernize your enterprise networks with secure, AI-powered solutions. From campus to wide area networks (WAN) and edge to cloud, our full lifecycle approach covers advisory, design, deployment, operations and management.
With a network that’s more intelligent, reliable and scalable, you can achieve measurable business outcomes.
Wired for intelligence: A CIO guide to enterprise networking for artificial intelligence
This exclusive IDC report, commissioned by NTT DATA and Cisco, features a three-year strategic playbook to help enterprises build secure networks.
Building digital backbones across industries
Why NTT DATA
The only partner delivering full-stack IT and network modernization for accelerated AI transformation.
165+ countries. 24x7 multilingual support. Expertise across 50+ leading technologies.
10,000+ organizations transformed, powered by 4,700+ certified multivendor network experts.
Our AI-powered platform manages 10M+ configuration items and devices, delivering proactive and efficient operations.
Case studies
Explore our client case studies to see how innovative networking solutions create business impact.
Our partners
NTT DATA has strategic partnerships with leading vendors. We can provide the appropriate solution for your requirements.
Industry recognition
Gartner | 2025
Leader in the 2025 Gartner® Magic Quadrant™ for Global WAN Services*
Gartner® | 2024
Leader in the 2024 Gartner® Magic Quadrant™ Managed Network Services**
Everest Group | 2024
Leader in Everest Group’s SASE Services for EMEA Enterprises PEAK Matrix® Assessment 2024***
Our solutions
Our services
Strategic Technology Sourcing
Source and select the right technology solutions, globally, through our strategic partnerships with the world’s leading technology providers.
Infrastructure Advisory
Assess your networking, envision a future-state architecture and create a transformation roadmap to support your evolving business outcomes and objectives.
Professional Services
Design, implement and integrate networking solutions using skilled professionals in 50+ countries for project success.
Software-defined Infrastructure Services
Reimagined Agentic service management built with human and AI employees to boost efficiency, utilization and business outcomes using our client experience platform.
Adoption Services
Bridge the gap between technology implementation and value realization.
Managed Network Services
Accelerate your edge-to-cloud transformation with AIOps-enabled, secure and agile networks that deliver real business outcomes.
Global Field Services
Access tailored onsite support across 165 countries, combining local expertise with global governance for consistent service excellence.
Insights
* Gartner® Magic Quadrant for Global WAN Services, Danellie Young, Lisa Pierce, Gaspar Valdivia, Karen Brown, 24 March 2025.
**Gartner®, Magic Quadrant™ Managed Network Services, Ted Corbett, Nauman Raja, Jon Dressel, Lisa Pierce, Karen Brown, Danellie Young, 14 October 2024.
Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner’s research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.
GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally, and MAGIC QUADRANT is a registered trademark of Gartner, Inc. and/or its affiliates and are used herein with permission. All rights reserved.
*** Licensed extracts taken from Everest Group’s PEAK Matrix® Reports, may be used by third parties for use in their own marketing and promotional activities and collateral. Selected extracts from Everest Group’s PEAK Matrix® reports do not necessarily provide the full context of our research and analysis. All research and analysis conducted by Everest Group’s analysts and included in Everest Group’s PEAK Matrix® reports is independent and no organization has paid a fee to be featured or to influence their ranking. To access the complete research and to learn more about our methodology, please visit Everest Group PEAK Matrix® Reports.