Solutions to give America an edge

With more than 80 years of experience engineering science and technology solutions to support national security, Alion supports clients with big ideas and real solutions.

Solutions to give America an edge

With more than 80 years of experience engineering science and technology solutions to support national security, Alion supports clients with big ideas and real solutions.

We apply our agile engineering methodology to every project and capability, saving time and money for our clients.

Discover the difference

Big Ideas. Real Solutions.

Your world — your challenges, your goals, your mission — is constantly evolving. With deep technical expertise and real-world operator experience, Alion delivers proven solutions to give America’s warfighters an edge, no matter how the battle landscape changes.

Full Operational Modernization & Sustainment Services

We maximize platform capability and lifespan, with complete modernization and sustainment services, including in-service support, technical data development, contractor advisory services, and interim supply support.

Intelligence, Surveillance, and Reconnaissance (ISR) Tools

From towers to sensors, we design, develop, integrate, and manage the sensors, systems, and other assets necessary to support integrated ISR operations, exploitation, and analysis across all branches of the U.S. military.

Live, Virtual, Constructive Training Solutions

By incorporating live, virtual, computer-to-computer, gaming elements, and more, we support military readiness through integrated training to help decision makers and service members avoid and respond to uncertainty in the field.

Network Architecture & Software Engineering Solutions

Alion designs, develops, and integrates enterprise information systems to maintain reliable, secure, and useful computing environments, adding both a full software development lifecycle (SDLC) and help desk support to our offering.

Systems Engineering & Integration Capabilities

Whether proving viability, prototyping critical parts, securing data, or re-engineering workflows, Alion helps clients increase uptime and amplify capabilities by designing and integrating complete people, process, and information systems.

Weapons Platforms for Air, Ground, and Sea

Our experienced technologists and engineers design, build, and maintain both manned and unmanned platforms for deployment in the air, on the ground, on the sea — or under it — including every U.S. Navy vessel for the past 40 years.

Featured Solutions

Riverbank Acoustical Laboratories

Founded in 1918 by Wallace Clement Sabine, Alion’s Riverbank Acoustical Laboratories™ (RAL) is recognized worldwide as a source of valid acoustical data in numerous commercial, civilian, and military specifications. Our acoustical engineers support clients with...

Mobile Support Technologies

Our mSTAR™ Mobile Support Technologies and Repair Modules™ support rapid fabrication and repair at the point of need for equipment maintenance as well as prototyping of unanticipated new tools.

Agile Engineering, Explained.

Systems in the field are subject to conditions that often can’t be replicated until they are in use. With agile engineering and rapid prototyping, we address these issues real-time, cutting costs and saving time.

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