Network Services
Building tomorrow’s networks, today
We help you navigate the complexities of network management. As a globally trusted network service provider, we’ve helped leading organizations achieve 95% resolution before network-health impact, a fivefold reduction in downtime, 25 times the application performance and nearly 30% lower operational costs. Our comprehensive Network Services include connectivity, infrastructure, security and managed services, providing everything enterprise networks need to thrive. This is supported by strong partnerships, millions of dollars invested annually in R&D and innovation, connectivity in over 190 countries, and a Tier 1 IP backbone spanning five continents.
A SASE enterprise story the unity of security, network and revenue
An invaluable resource for network, security and technology leaders focused on improving customer experience, generating revenue and improving productivity. This IDC paper will help you understand how to address the limitations of legacy network and security architectures in a modern digital business.
Our services
Managed Network Services
Powered by AI and automation, we ensure your network is primed for top performance and efficiency.
Global Network Services
Accelerate transformation with business-wide solutions that deliver unparalleled control, monitoring and reporting across your entire network.
Global IP Network
Transform your network with the unparalleled performance of our IP connectivity solutions, backed by one of the world's largest Tier 1 IP backbones.
Our impact
9M+
configured items under support
10K+
enterprise networks installed
10,000
patents registered
Case Studies
Explore how companies in various industries achieved their goals by partnering with NTT DATA.
We’re a Leader in the 2024 Gartner® Magic Quadrant™ for Global WAN Services for the 11th consecutive year.