Managed Network Services
Accelerate your edge-to-cloud transformation with AIOps-enabled, secure, and agile networks that deliver real business outcomes.
Modern networks, optimized performance, exceptional experience
Support your business and technology modernization journey from edge to cloud with our industry-leading Managed Network Services. Experience uninterrupted connectivity, software-defined architecture, converged network and security, consumption-based commercial models, and deep network and application performance and visibility. Our comprehensive services, powered by our industry-leading platform, SPEKTRA, optimize networks for peak performance. This enhances network management, resulting in smoother data transmission from edge devices to the cloud, reduced latency and improved application responsiveness. No matter your industry, we deliver unparalleled performance and observability to ensure you achieve a strategic advantage.
2026 Gartner® Magic Quadrant™ for Managed Network Services
NTT DATA is proud to be recognized again as a Leader in the 2026 Gartner® Magic Quadrant™ for Managed Network Services. We have been recognized for our Completeness of Vision and Ability to Execute.
SPEKTRA: one platform, unlimited possibilities
SPEKTRA, our AI-powered platform, transforms network management with advanced technologies that include machine learning, deep learning, natural language processing (NLP) and automation. Its cloud-enabled, microservice-based architecture ensures seamless integration with existing infrastructure.
The platform’s key features include anomaly detection, smart clustering, AI-based root cause analysis, automated compliance checks, service experience and insights, and SLA monitoring. These capabilities deliver the real business outcomes you need.
Proactive issue detection
Real-time monitoring spots potential network issues early.
Real-time application performance visibility
Tracking response time and throughput enables optimization efforts.
Automated operations
Automation leads to fewer errors and quicker problem resolution.
Scalability and flexibility
Easily adapt to changing demands while keeping performance high.
Enhanced security
Continuous monitoring detects and prevents security breaches.
Resource optimization
Analyze usage patterns to use bandwidth and resources effectively.
Our Services
Discover how our Managed Network Services modernize and optimize your LAN, WAN, SD-WAN and private wireless, edge, data center and cloud networks. We work with over 40 partners, spanning 60 technologies, to deliver solutions that your business needs. Our network lifecycle approach, from consulting and design to implementation and management, enables us to swiftly take over your existing network and accelerate transformation.
Managed Campus Network
We design, implement and manage software-defined, cloud-enabled networks for campuses, branches, sites and hybrid work environments.
Managed Internet Connectivity
Our last-mile internet connectivity solution is tailored to meet your specific needs. We procure, deliver and manage robust internet connectivity infrastructure.
Managed Network Security
Managed SASE and advanced security services address all your security needs, from the simplest to the most complex. We monitor and manage security incidents 24x7.
Managed IoT
We manage and monitor IoT ecosystems, including sensors, devices, applications and communications infrastructure, to ensure global coverage, speed, control and security.
Network as a Service
We own, operate and transform networks to deliver the outcomes you expect. This service provides full-stack network lifecycle services with a consumption-based commercial model.
Our Impact
9M+
Configured items under support
10K+ network certifications, 4.7K+ network engineers in 70+ countries, supporting over 47 technologies, in 14 languages.
10K+
Enterprise networks installed
We have designed, integrated and manage thousands of enterprise networks, supporting millions of users globally.
10K
Patents registered
We are committed to innovation and invest in developing new technology so that our clients get the best solutions.
5th largest Tier 1
IP transit in 5 continents
Unmatched global network assets include SD-WAN in 190+ countries, 125,000km undersea cable, 500,000m² data center space.
Case Studies
Liantis
Liantis simplifies network management and security with Managed PRISMA SASE Services
As their existing network solution neared obsolescence, Liantis embraced the opportunity to move to a more secure, future-proof network.
Pick n Pay
A stable network adds 1% to the turnover for Pick n Pay
Managed SD-WAN delivers seamless store connectivity and turnover boost for Pick n Pay
HEINEKEN
Enabling a hybrid workplace model for HEINEKEN with Managed Campus Network
We implemented a software-defined network infrastructure that provides the foundation for modern collaboration services, improving employee work-life balance.
ASHRAE
Creating a blueprint for the intelligent building
Working with Cisco we helped to optimize the employee and visitor experience through an integrated management system. This provides ASHRAE with full visibility of their workplace environment and the building management systems.
Knorr-Bremse
Knorr-Bremse drives digitization with managed SD-WAN across 114 global sites
With our Managed SD-WAN, Knorr-Bremse can prioritize business-critical traffic while using direct access to the cloud to reduce the pressure on their core network.
Industry Recognition
We’ve been recognized for our innovative use of technologies and solutions that help customers drive innovation.
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Gartner / 2026 *
NTT DATA is a Leader in the Gartner® Magic Quadrant™ for Managed Network Services 2026
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Gartner / 2025 *
NTT DATA is a Leader in Gartner® Magic Quadrant™ Global Wide Area Network (WAN) Services 2025
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IDC / 2024-2025 *
NTT DATA is a Leader in IDC MarketScape: Asia/Pacific Managed SD-WAN/SASE Services 2024-2025 Vendor Assessment
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Sources:
Gartner®, Magic Quadrant for Managed Network Services, Karen Brown, Jon Dressel, 13 April 2026.
Gartner® Magic Quadrant for Global WAN Services, Danellie Young, Lisa Pierce, Gaspar Valdivia, Karen Brown, 24 March 2025
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.
IDC Doc #AP51801824, December 2024
IDC MarketScape vendor analysis model is designed to provide an overview of the competitive fitness of ICT suppliers in a given market. The research methodology utilizes a rigorous scoring methodology based on both qualitative and quantitative criteria that results in a single graphical illustration of each vendor’s position within a given market. The Capabilities score measures vendor product, go-to-market and business execution in the short-term. The Strategy score measures alignment of vendor strategies with customer requirements in a 3-5-year timeframe. Vendor market share is represented by the size of the icons.
Our Partners
NTT DATA has strategic partnerships with over 40 vendors, covering 60+ technologies. We can deliver the appropriate solution for your requirements.
Other key partners include:
Resource Library
Explore our research and insights on business-critical topics in managed network services.
