Managed Network Services
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.
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+
enterprise networks installed
10K
patents registere
5th
largest Tier 1
Case studies
Industry recognition
We are a Leader in Gartner® Magic Quadrant™ Global Wide Area Network (WAN) Services 2025
Our partners
NTT DATA has strategic partnerships with over 40 vendors, covering 60+ technologies. We can deliver the appropriate solution for your requirements.
Resource library
Source: Gartner® Magic Quadrant for Global WAN Services, Danellie Young, Lisa Pierce, Gaspar Valdivia, Karen Brown, 24 March 2025
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