Leidos Wins $142M Deal to Forge US Defense's AI-Powered Digital Backbone

RESTON, Va. – February 09, 2026 – Technology and defense giant Leidos has secured a significant $142 million contract to modernize the information technology infrastructure for a crucial office within the Defense Information Systems Agency (DISA). The project aims to overhaul the IT operations of the Compartmented Enterprise Services Office (CESO), a move designed to enhance secure information sharing and accelerate decision-making across the Department of War and the U.S. intelligence community.

This award places Leidos at the center of a critical initiative to fortify the nation's digital defense capabilities. The company will provide a suite of integrated services, including engineering, software development, and cybersecurity, to optimize CESO's highly secure web applications. The modernization effort is not merely an upgrade but a fundamental redesign incorporating advanced artificial intelligence and a stringent Zero Trust security framework.

Fortifying the Digital Front Line

The Defense Information Systems Agency serves as the technological backbone for the entire Department of Defense, providing the information systems and communications support that underpins U.S. military operations worldwide. Within DISA, the Compartmented Enterprise Services Office (CESO) holds a particularly sensitive mandate: it develops and sustains the IT enterprise for the DoD's Special Access Programs (SAPs). These programs handle some of the nation's most closely guarded secrets, requiring an unparalleled level of security and operational integrity.

The core of the modernization effort revolves around two transformative technologies: AI and Zero Trust. The implementation of a Zero Trust architecture, guided by principles outlined in frameworks like the National Institute of Standards and Technology (NIST) Special Publication 800-207, represents a paradigm shift in cybersecurity. This model discards the old notion of a trusted internal network, instead operating on the principle of "never trust, always verify." Every user, device, and application seeking access to the network will be rigorously authenticated and continuously monitored, drastically reducing the risk of both external breaches and insider threats.

Complementing this security overhaul are scalable, AI-driven capabilities. In this context, artificial intelligence will be used to streamline operations, automate complex security protocols, and analyze vast datasets in real-time to detect anomalies and potential threats. By automating routine tasks and providing deeper insights, the AI integration is expected to enhance the user experience for cleared personnel while simultaneously strengthening the system's defenses, enabling faster and more secure access to critical information.

A Strategic Victory in a Competitive Arena

The $142 million award is a significant strategic victory for Leidos in the fiercely competitive government IT modernization sector, where it vies with other defense industry titans like Northrop Grumman and General Dynamics. This contract reaffirms Leidos' position as a premier partner for high-stakes digital transformation projects within the national security apparatus.

The project aligns perfectly with the company's long-term corporate vision, known as the "NorthStar 2030" strategy, which prioritizes mission-focused modernization for its government clients. By securing this contract, Leidos not only adds a substantial project to its portfolio but also deepens its role in operating and defending the DoD's most critical networks.

"This modernization effort strengthens the digital backbone that supports our nation's defense and intelligence operations," said Paul Welch, senior vice president with the digital modernization sector at Leidos, in a statement accompanying the announcement. "By delivering secure, unified access to classified information, Leidos is enabling faster decision making, more effective operations and the resilience needed to maintain mission superiority."

This sentiment underscores the dual focus of the project: enhancing technological capability and delivering a tangible operational advantage, a key differentiator in the high-value defense contracting market.

Empowering the Mission and the Warfighter

Beyond the technical specifications and financial figures, the true impact of this modernization effort will be felt by the intelligence analysts, military commanders, and warfighters who rely on this information daily. The current global security landscape demands a seamless and rapid flow of intelligence between agencies and across different branches of the military. Outdated, siloed, and cumbersome IT systems can create friction that delays decisions and puts missions at risk.

The overhaul of CESO's systems aims to dissolve these digital barriers. For an intelligence analyst, this could mean the ability to access and fuse disparate data streams from multiple classified sources through a single, secure, and user-friendly interface. For a military commander, it means receiving time-sensitive intelligence more quickly, leading to enhanced situational awareness and more agile, better-informed command and control.

By improving the speed, reliability, and security of information access, the project directly contributes to overall mission readiness. It empowers personnel to perform their duties more effectively, whether they are planning a complex operation, analyzing foreign threats, or developing next-generation defense technologies within a Special Access Program.

Broader Implications for National Security

This contract is a clear indicator of a broader strategic priority within the U.S. defense establishment: achieving and maintaining digital and informational superiority. In an era of increasing geopolitical competition and sophisticated cyber warfare, the resilience and agility of a nation's digital infrastructure are as crucial as its conventional military strength.

By investing in an AI-powered, Zero Trust environment for its most sensitive programs, the Department of Defense is not just patching vulnerabilities but actively building a more defensible and dominant position in the cyber domain. The ability to securely and efficiently share information between the Department of War and the wider Intelligence Community is fundamental to a unified national security strategy.

Ultimately, this modernization project represents a critical investment in the foundational capabilities that underpin U.S. intelligence superiority and operational effectiveness. The work performed by Leidos on these systems will help ensure that America's decision-makers and warfighters have the information advantage they need to anticipate threats, respond decisively, and protect national interests in an increasingly complex and interconnected world.