If you’re not an expert in every part of C4ISR, you’re an expert in none. With our advanced, agile mission systems, defense forces sense, share, decide and act faster than adversaries, and with greater assurance. With over four decades of experience, we’ve developed an end-to-end approach that demonstrates our complete understanding of complex C4ISR solutions and our ability to optimize these components so they work together better than ever before. We’re harnessing the disruptive force of digital transformation and creating mission-winning, multi-function technologies that deliver unmatched strategic advantage to warfighters as they protect freedom across land, sea, air, space and cyber space.

C4ISR In Action

Missile Defense

Building and integrating complex layered air and missile defense systems that protect our nation and our allies.

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AN/TPS-80 Ground/Air Task-Oriented Radar (G/ATOR) has been approved for early fielding by the United States Marine Corps.

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Assured Positioning,
Navigation and Timing (PNT)

Northrop Grumman has a long history of supplying trusted navigation and positioning systems for a wide range of US ships and aircraft.

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C4ISR Information


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Sudi Bruni
(858) 592-3407