Skip to content

Business disruption is not an option

Count on DXC to provide mission-critical IT Outsourcing reliably and securely, with a clear path to modernization.

IT operations need to run silently and securely, but they also need to carry you into the future. With more than 60 years of experience, DXC Technology provides secure, reliable IT Outsourcing (ITO) services that can help you bridge the gap between legacy IT and innovation.

We begin by simplifying your existing infrastructure using proven tools and intelligent automation, and we find ways to lower operating costs by up to 30 percent, so you can invest in the future of your IT estate.

DXC is one of the world’s largest providers of ITO and mainframe services. We provide a clear path to IT modernization — whether in your data center or in any cloud including AWS, Microsoft and Google Cloud. Learn how DXC can ensure disruption-free IT services today and in the future, and put your business transformation on the fast track.

About DXC IT Outsourcing services

Experience and scale

DXC runs, modernizes and secures mission-critical IT for thousands of the world's top enterprises. We manage 640,000+ servers, 160+ IBM z/Series mainframes and 3,000 PB of storage.

Ecosystem of 200+ partners

Technology-independent approach, partnering with AWS, Microsoft, Google Cloud, RedHat, IBM and VMware — also named a Leader in System Integrator Capabilities on AWS and Azure

Business focus across all industries

DXC supports nearly half of Fortune 500 companies, including 6 of the top 10 automakers and 3 of the top 4 U.S. airlines.

Intelligent automation

DXC Platform X™, our intelligent automation platform, enables customers to accelerate their journey to resilient, self-healing IT across the entire IT estate.

Mainframe modernization

Rapidly migrate mainframe and legacy applications to distributed and cloud environments, using an end-to-end framework for planning and executing successful transformations.

It’s time to confront technical debt

Discover how to tackle technical debt as part of your modernization efforts. 

Explore Reframing Technical Debt 

Read the DXC Leading Edge research report Embracing modernization: from technical debt to growth

DXC Technology earns leadership recognitions  

In the ISG Provider Lens™ Private/Hybrid Cloud – Data Center Services, Managed Services Quadrant report, DXC is commended for providing strong cloud and infrastructure services that include self-diagnosing and self-healing capabilities.

Read the reports

In the ISG Provider Lens™ Mainframes – Services and Solutions, U.S. and Europe reports, DXC is acknowledged for our expertise, scale of operations, holistic business-driven approach and strong partnerships with hyperscalers.  

Read the report


NelsonHall recognizes DXC as leader in cognitive & self-healing IT infrastructure management

DXC Technology is honored to have achieved this designation, published in the NelsonHall Vendor Evaluation & Assessment Tool (NEAT) 2023 report. NelsonHall focuses on DXC’s strategy, capabilities, hyperautomation program and AIOps-enabled DXC Platform X™, which support delivering immediate benefits to and meeting future requirements of IT infrastructure management services customers.


Compute & Data Center

We run, simplify and optimize your existing IT estate, and transform to modern technologies with our proven services. We consolidate and rationalize your data centers to reduce costs and create a more carbon-friendly solution.

Storage & Backup

Ensure anytime, anywhere access to your data — enabled by experts who manage 3,000 petabytes of storage around the world — with our advanced storage and backup solutions. We also have options to help mitigate the impact of a ransomware attack.


Transform your network connectivity with services that cover everything from campus to cloud. Our secure and resilient infrastructure with software-defined networking eases technology upgrades and enables you to deliver consumer-like, on-demand services to a modern workplace.


Trust the largest independent mainframe services provider in the world to run, optimize and modernize your mainframe.

Business Continuity

When catastrophes or disasters happen, our experience and proven capabilities will protect your core business processes and keep your business moving.



Top utility transformed on-premises IT infrastructure to meet energy challenges.

AT&T to drive targeted efficiencies with a flexible infrastructure solution

In alignment with its goal to manage essential IT systems while evolving its strategic platforms, AT&T is growing its relationship with DXC, which will provide end-to-end support for its midrange IT infrastructure that spans enterprise compute, storage, backup and recovery environments.

Carrying out a mission to enhance the employee experience

In this Q&A Kristie Grinnell, DXC Technology's senior vice president and CIO, provides her perspective on how DXC’s journey to delivering an employee-centric environment has evolved.

Get set to modernize your IT environment

How to simplify and optimize your infrastructure and apps to prepare for mainframe modernization.

Driving performance innovation

In the buildup to the Singapore Grand Prix, Jock Clear, Scuderia Ferrari senior performance engineer and driver coach for Charles Leclerc, discusses the role of advanced technology in driving performance innovation.

Partners and key collaborators

Dell Technologies

Anticipate and respond to change effortlessly with industry-leading workplace, IT and business modernization solutions. 


Unlock data value and drive innovative digital experiences with edge-to-cloud, as-a-service solutions. 


Modernize, unify and secure your hybrid and multicloud environments with DXC and IBM.

Micro Focus

Get integrated application solutions across the digital enterprise with DXC and Micro Focus.


Modernize for tangible cloud, workplace and application business results with DXC and Microsoft.


Automate and optimize workflows and processes to accelerate enterprise transformation with DXC and ServiceNow.

Pure Storage

Simplify the deployment and management of data infrastructure, allowing the people who use it to focus on their needs instead of complex technology.


Harness the power of information with solutions for enterprise data services, specifically data availability, data protection, and data insight.