Delivering advanced aviation technology and air traffic management solutions for airports and airspace operators worldwide. Leidos supports the full lifecycle of airport and air traffic infrastructure, from systems integration and modernization to operational support. With deep expertise in aviation IT, security screening, and air traffic control systems, the practice helps airports and government aviation authorities improve safety, efficiency, and the passenger experience across air travel ecosystems.

Empowering and enabling mission success in all domains with aerial and autonomous platforms. Advanced hardware, sensors, software, strike systems, networks, and operational expertise are integrated to deliver fielded capability to U.S. forces and allied partners. From command-and-control systems to autonomous platforms and electronic warfare, defense solutions span the full spectrum of modern warfighting domains—air, land, sea, space, and cyber—providing decisive advantage to warfighters and mission operators.

Trusted engineering solutions for utilities, data center investors and developers, and industrial operations—improving safety, efficiency, and performance at scale. From grid infrastructure to data center development and industrial efficiency projects, engineering solutions keep the nation's energy systems running. Supporting enterprise energy management, Department of Energy site management, energy efficiency programs, and utilities modernization, the practice helps energy and infrastructure operators manage complexity and deliver reliable, resilient performance.

With AI, cyber, and mission software at our core, helping federal agencies perform at their best. Digital transformation solutions are engineered for rapid deployment, scalable performance, and consistent results—supporting programs for identity theft recovery, health record protection, tax filing, fraud investigation, census data, and research. From civilian agency modernization to defense logistics and intelligence support, the practice delivers technology-driven solutions that enable the federal government to serve citizens more effectively, protect critical data, and meet mission requirements at speed.

Clinical expertise, technology solutions, and biomedical innovation—backed by proven results—help healthcare customers solve complex challenges, keep operations running smoothly, and enhance well-being for those who rely on their services. Customers are given the confidence to deliver what matters most to those they serve. The health practice spans managed health services, clinical systems, medical device and biomedical support, and health IT modernization—serving military, federal, and civilian health systems with end-to-end capabilities that improve outcomes and operational performance.

Integrating, applying, and advancing IT to tackle the ever-advancing challenges of protecting our borders. Technology and systems integration expertise is brought to bear on the full spectrum of homeland security missions—from border protection and transportation security to emergency response and critical infrastructure defense. Solutions span biometrics and identity management, threat detection, secure communications, and data analytics—helping homeland security agencies stay ahead of evolving threats while maintaining the efficiency of people and goods moving across borders and within the nation.

With cloud-enabled automation and augmentation expertise and a team adept at harnessing machine learning, powerful analytic tools are applied for superior performance and data protection. The intelligence practice supports the national intelligence community with advanced data analytics, mission software, and secure IT infrastructure. Capabilities span signals intelligence, geospatial intelligence, open-source analytics, and all-source fusion—enabling intelligence agencies to derive actionable insights from vast data streams with speed, accuracy, and the security demanded by the nation's most sensitive missions.

Delivering advanced maritime technology and autonomous systems to naval and commercial maritime customers. The practice combines systems engineering, autonomous undersea vehicles, sensors, and command-and-control software to address the full range of maritime domain challenges. From undersea warfare and mine countermeasures to port security and autonomous surface and underwater vehicles, maritime solutions help naval forces and maritime operators maintain domain awareness, protect critical infrastructure, and conduct effective operations in complex, contested environments.

Speed, security, and scale for the most critical space missions. Advanced space systems, ground infrastructure, and mission software are delivered to enable government and commercial space operators to achieve mission success in an increasingly contested space domain. Capabilities include satellite command and control, space domain awareness, launch support, payload integration, and resilient space architectures—supporting national security space programs and civil space agencies with the engineering depth and innovation needed to operate confidently beyond Earth.

Leidos engineers and deploys proven AI systems across defense, intelligence, health, and civil sectors to improve performance, strengthen decision-making, and deliver measurable mission results. AI outcomes are mission-proven in the harshest environments and positioned as a core growth engine under NorthStar 2030.

Leidos delivers integrated offensive, defensive, and cyber resilience capabilities using threat insight and applied AI to help agencies stay secure and mission-ready. The service includes AI-enabled offensive, defensive, and resilience capabilities, alongside quantum technology for secure communications.

Leidos delivers digital transformation for government missions spanning resilient networks, defensive cyber, secure cloud, application modernization, and information advantage. Practices span network, cloud, data center, application modernization, and enterprise digital experience, positioned as a NorthStar 2030 growth engine.

Leidos builds secure, scalable software that connects sensing, data, and decision-making into a clear operational picture, enabling faster decisions and confident action. Software connects sensing and decision-making capabilities and is highlighted as a NorthStar 2030 growth engine.

Leidos moves programs from concept to production with vertically integrated capabilities across electronics, mechanical fabrication, thermal protection, underwater acoustics, and system integration. Rapid prototyping and manufacturing capabilities support maritime and defense hardware programs through the full development lifecycle.

Leidos applies quantum science to precision sensing, secure communications, and navigation in GPS-denied environments, integrating chip-scale photonic technologies into mission platforms. Quantum technology enables navigation and secure communications capabilities integrated across defense and intelligence platforms.

Data analytics software suite for advanced mission and operational intelligence. Comprehensive analytics platform supporting mission-driven intelligence and decision-making.

Air traffic management software system for en route air traffic control automation. Mission-critical application managing national airspace operations.

Software solution for managing fuel inventory and logistics operations. Enterprise application for supply chain and inventory optimization.

Identity analytics platform for detecting and mitigating identity-based fraud and risk. Advanced analytics engine identifying fraudulent identity patterns and risk signals.

Intelligence and data analytics platform for mission-driven insight and situational awareness. Purpose-built analytics platform delivering actionable intelligence from diverse data sources.

Enterprise application development and deployment platform for mission-critical software. Foundation platform enabling rapid development and deployment of secure applications.

Security screening and inspection product for vehicle and cargo scanning. Integrated solution for non-intrusive inspection and threat detection.

Rail safety system providing real-time positive train location tracking and monitoring. Safety-critical application supporting rail operations and collision avoidance.

Advanced security screening system for detection and inspection at checkpoints. Deployed as part of Leidos' integrated security solutions portfolio.

Next-generation security screening platform for enhanced threat detection. Advanced iteration of the ProVision product family with improved detection capabilities.

Checkpoint inspection solution in the ProVision security screening product family. Specialized capability for security operations at controlled access points.

Platform for collecting, processing, and exploiting publicly available information for intelligence purposes. Specialized intelligence platform enabling open-source information collection and analysis.

Software solution for smart grid management and energy infrastructure optimization. Enterprise platform for grid operations and energy distribution management.

Enterprise search and analytics platform for large-scale text data management. Advanced platform for information discovery and analysis across enterprise text repositories.

System for monitoring and reporting transportation visibility and performance metrics. Enterprise platform providing real-time transportation operations visibility.

Software platform for vaccine inventory and distribution management. Mission-critical application supporting public health supply chain operations.

Vehicle and cargo inspection system for non-intrusive border and port security screening. Field-proven system deployed across government security operations.

Mission operating system providing secure and trusted computing for critical operations. Foundation operating system for mission-critical platforms requiring highest assurance and security.