General Dynamics Mission Systems

Engineering mission-critical C4ISR solutions across land, sea, air, space, and cyber domains

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About the firm

General Dynamics Mission Systems engineers mission-critical C4ISR solutions across land, sea, air, space, and cyber domains. It develops technologies for combat vehicles, ships, submarines, aircraft, and spacecraft, delivering secure communications, command and control systems, electronic warfare tools, and signals intelligence platforms. Through subsidiaries such as GPS Source, Inc., the division provides assured positioning, navigation, and timing (PNT) systems and modern defense products to support U.S. and allied armed forces.

Firm type
Defense Engineering · Aerospace Engineering · Software Engineering · Marine Engineering

Capabilities

Assured Positioning, Navigation & Timing (APNT)

Service website

Assured positioning, navigation, and timing systems designed to deliver validated GPS data in degraded or denied environments, mitigating electronic warfare threats and maintaining precise timing for military communications and weapons platforms.

  • Fight Tonight Assured PNT System

    A drop-in operational ground APNT system based on the MAPS GEN I platform, deployed with army units to deliver M-code capable positioning and navigation.

  • MRPA Horizon-Nulling Active Antenna

    An active horizon-nulling GNSS antenna designed to counter terrestrial interference arriving at low elevation angles.

  • Mounted Assured PNT System (MAPS) GEN I

    An operationally deployed system that monitors GPS signals for validity and transmits secure, validated data to military devices in GPS-contested environments.

  • ED3M PNT Hub

    The Enhanced D3 M-Code PNT Distribution Hub, serving as a primary platform for military GPS user equipment and providing protected data distributions for tactical vehicles.

  • NorthStar PNT Hub

    A modular APNT system engineered to meet the growing need for resilient navigation in GPS-contested environments.

  • Spaceborne GPS Receivers

    M-code receivers that counter jamming and spoofing threats to deliver uninterrupted, high-accuracy positioning and navigation data for critical orbital missions.

Communications Systems

Service website

Secure, mission-critical communications equipment delivering reliable connectivity across land, sea, air, space, and cyber domains.

  • Ground-to-Air Radios

    High-reliability communications systems ensuring clear connectivity between ground operations and airborne platforms.

  • SATCOM On-the-Move Antennas

    Mobile satellite communications antennas designed to maintain secure, continuous voice and data links while on the move.

  • TACLANE Network Encryptors

    High-assurance cyber security and network encryption systems for safeguarding classified communications across military networks.

  • Space Communications & Electronics

    Specialized electronics and hardware engineered to support national security and defense space missions.

Command & Control Systems

Service website

Command and control systems that synthesize multi-domain information to provide real-time battlefield visualization, secure collaboration, and decision-making capabilities.

  • Tactical Airspace Integration System (TAIS)

    A mobile airspace management system providing multi-theater situational awareness of friendly and enemy aviation activities.

  • Kestrel Airspace Command & Control Suite

    A software suite delivering modern airspace management, mission planning, and command workflows for armed forces.

  • Nightwing Mounted Command & Control (MC2) Hub

    An on-the-move tactical command platform integrated into ground vehicles to enable secure battlefield communication.

  • GeoSuite

    Web-based situational awareness and information-sharing software designed for military, law enforcement, and emergency response personnel.

  • Google Anthos for the Tactical Edge

    A collaborative adaptation of the Anthos platform designed to resolve complex enterprise and tactical edge networking challenges for the military.

Electronic Warfare & Intelligence Systems

Service website

Advanced systems designed to detect, locate, and identify signals in the electromagnetic spectrum, accelerating signals intelligence processing for tactical advantages.

  • Tactical Electronic Warfare System (TEWS)

    An integrated electronic warfare platform designed to identify, locate, and counter radio frequency threats on the battlefield.

  • Prophet Enhanced Signals Processing System

    A key tactical signals intelligence system engineered for rapid processing, data acquisition, and situational awareness.

  • Signals Intelligence (SIGINT)

    Capabilities and tools for collecting, analyzing, and exploiting communications and electronic signals in defense operations.

Autonomous & Unmanned Systems

Service website

Autonomous vehicle technologies designed to gather intelligence, conduct surveillance, and perform critical sea and air operations.

  • Bluefin Autonomous Underwater Vehicles

    Unmanned underwater vehicles engineered for oceanographic research, data collection, mine countermeasures, and maritime surveillance.

  • Autonomous Airborne Systems

    Unmanned aerial systems developed to conduct intelligence, surveillance, and reconnaissance missions.

Space Operations & Engineering Services

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Engineering services, satellite operations support, and specialized structural systems designed for defense and commercial space programs.

  • Precision Structures & Optics

    Design and manufacture of high-stability structures and optical assemblies for space payloads and observation platforms.

Tactical Platform Services

Service website

System integration, field support, and technical training services ensuring operational readiness and weapon system effectiveness.

  • Platform & Vehicle Integration

    Engineering and integration services to install modern communications, computing, and electronic systems into tactical vehicle fleets.

  • Warfighter Training Systems

    Operational training and simulations designed to prepare military personnel for battlefield systems and technologies.

  • TACLANE Encryptor Training

    Specialized instructional courses focused on the operation, configuration, and maintenance of high-assurance network encryptors.

Precision Weapon Components

Service website

Guidance and electronic compute-and-control systems developed to increase the reliability and accuracy of smart munitions.

  • Guidance Electronics Unit (GEU) for Smart Munitions

    An integrated hardware and software solution designed to deliver a reliable compute and control platform for precision-guided munitions.

Industries

Defense · Federal · Government · Intelligence & National Security · Aerospace · Space · Marine · Aviation · Public Safety · Software

Projects

Columbia-Class Submarine Program

Defense · Client: U.S. Navy

Project details

System support and engineering for the Columbia-class submarine program to modernise naval defense capabilities.

Sentinel Ground Based Strategic Deterrent

Defense · Client: U.S. Air Force

Project details

Engineering support for critical command and launch system elements of the Ground Based Strategic Deterrent program as part of the team delivering next-generation strategic deterrence.

MAPS GEN I Program

Defense · Client: U.S. Army

Project details

Production and deployment of the Mounted Assured PNT System to monitor and validate GPS signals for military devices in degraded or denied environments.

CMFF Prototype Systems

Defense · 2025 · Client: U.S. Army

Project details

Development and delivery of the C5ISR/EW Modular Open Suite of Standards chassis prototypes to consolidate APNT, radio, and electronic warfare capabilities.

General Dynamics Mission Systems - Engineering Firms