The network of the future, now

With a network that’s consistently high performing, available and agile, your organization can keep pace with business shifts and changing demands on infrastructure.

We can help you simplify the management and operation of multivendor, multitechnology enterprise networks, from the data center and WAN to the LAN.

Our secure-by-design approach places security controls where they’re needed, on-premises and in the cloud, for zero trust context-based connectivity.

We bring networks to life through with a full portfolio of services — consulting and advisory, design, deployment, project management, staffing and support — aligned to the needs of your business.

Scalable and secure by design

The network is the backbone of AI systems, providing the infrastructure needed to integrate new technologies and transfer large data volumes at high speed for real-time information processing. It’s also key to implementing advanced security protocols to protect these systems.

An adaptable network infrastructure opens the door to innovation. We design and deploy secure, scalable business-driven networks that allow organizations to adapt to changes and opportunities quickly, supporting ongoing growth and resilience.


Why NTT DATA

Deep expertise

50+ years in networking, cybersecurity and cloud.

Performance

Ensure optimal network health.

Security

Secure-by-design approach

Agility

Adapt quickly with agile WAN

Affordability

Smart procurement for better value.

Sustainability

Achieve sustainability targets.
See the connection – NTT DATA and Knorr-Bremse

Knorr-Bremse drives digitization with managed SD-WAN

A modern network supports the adoption of Microsoft 365 and Teams and the migration of key applications to the cloud.
See the connection – NTT and UEFA Euro 2020

When intelligent infrastructure and the beautiful game collide

We powered UEFA’s entire digital infrastructure throughout the UEFA Euro 2020, creating 12 different networks in 11 countries with zero downtime
See the connection – NTT DATA, Cisco and ASHRAE

Designing intelligent buildings for full environmental visibility and control

ASHRAE’s new headquarters showcase their vision of the smart building, creating an optimal environment for employees and visitors while complying with all health and safety regulations. 
See the connection – NTT DATA and Ajinomoto Indonesia

SD-WAN and private cloud create a foundation for growth for Ajinomoto Indonesia

Ajinomoto Indonesia worked with us to deploy a managed SD-WAN to 50 sites and move their application environment to a private cloud in our Jakarta 2 Data Center. Now, their fully managed environment is paying dividends.

Industry recognition

Gartner

Gartner | 2024

Leader in the 2024 Gartner® Magic Quadrant™ Managed Network Services

Gartner

Gartner | 2024

Leader in the 2024 Gartner® Magic Quadrant™ for Global WAN Services

Related insights and resources

8 myths of network design
Without the networks, there’s no sustainability, security or AI
How to modernize your network in 2025
CIOs and technology leaders should focus on upgrading their networks to support AI, IoT and hybrid work environments securely and efficiently
8 myths about infrastructure modernization, on-demand
Get the truth about digital business models as IDC and NTT dispel 8 myths about technology modernization, once and for all. View this dynamic session on-demand.

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