C4ISR


Critical Partner for C4ISR
Advanced Command, Control, Communications, Computers Intelligence, Surveillance and Reconnaissance (C4ISR) capabilities provide an advantage through situational awareness, knowledge of the adversary and environment, and shortening the time between sensing and response.
Northrop Grumman is a critical partner in delivering advanced C4ISR capabilities, systems integration, and open architectures across multiple domains. Our web of platforms, payloads, sensors and systems give our customers the information they need, when they need it, defining what’s possible.
Northrop Grumman has been there at pivotal moments in the past century – from building the first airplanes and developing the first radars to creating the Apollo Lunar Module. Our C4ISR leadership builds on that proud history of innovation and success.
C4ISR: The Backbone of Operations

Advanced Networking
For 60 years, Northrop Grumman has been a leader in the design, development and delivery of end-to-end communications & advanced networking capabilities for U.S. and allied military forces operating across multiple battlespace domains.

Active Electronically Scanned Array (AESA) Radars
With generations of experience, we are a thought leader in Active Electronically Scanned Array sensors. Our AESAs enable platforms to be more survivable and lethal and enhance mission success. We provide radar superiority across multiple domains.

Autonomous High Altitude, Long-Endurance Systems
Northrop Grumman’s autonomous high-altitude, long-endurance (HALE) systems— beginning with the RQ-4 Global Hawk and now the MQ-4 Triton—have been providing critical ISR (Intelligence, Surveillance, and Reconnaissance) data to operational commanders for over two decades.
Flying persistently at altitudes above 50,000 feet, these autonomous HALE systems deliver unmatched situational awareness over both land and maritime domains for the U.S. Air Force, U.S. Navy, and a growing list of international partners including NATO, Australia, South Korea, and Japan.

Electronic Warfare
Our electronic warfare solutions reach across the electromagnetic spectrum, providing our warfighters with situational awareness and competitive advantage.

Electro-Optical and Infrared Sensors (EO/IR)
Our innovative C4ISR capabilities evolve with the mission, connecting high speed, decision quality data to the operator at the tactical edge.
Learn more about our proven-experience in the electro-optical/infrared sensors.

Emerging Technologies
Northrop Grumman is pioneering innovation as we seek to solve the world’s most challenging problems. To ensure our warfighters have the confidence to make real-time decisions in complex environments, we are enhancing their capabilities with human-centered machine intelligence to take advantage of emerging digital system capabilities.
Many of our innovative technologies integrate leading-edge artificial intelligence and machine learning solutions into distributed, dynamic mission systems that are essential to our national security.

Integrated Avionics
Our open, flexible, plug & play architecture supports rapid and timely capability enhancements, so our customers benefit from an efficient and affordable solution over a program’s life cycle.
C4ISR In the News

Trans-Atlantic Team to Develop Technical Concept for NATO’s Future Surveillance and Control Capabilities

Northrop Grumman to Develop C5ISR and Control Systems for US Coast Guard Offshore Patrol Cutters

Northrop Grumman Awarded $3.6 Billion ID/IQ Battlefield Airborne Communications Node Contract





Northrop Grumman, US Army Install Improved Missile Early Warning System in Republic of Korea


IBCS Intercepts Multiple Targets, Demonstrates Resiliency and Survivability in Contested Environment

Northrop Grumman Short Range Air Defense System Selected as Command and Control for US Forces to Counter Aerial Threats


Making a difference.
The key to effective C4ISR is optimizing the functionality and interoperability of land, sea, air and space systems to rapidly turn data and intelligence into mission-winning action. No other company is as experienced in all aspects of C4ISR as Northrop Grumman.
Our C4ISR systems are helping solve the world's toughest security challenges through ground-breaking software and highly advanced and constantly-evolving technology.
C4ISR Careers
Intrigued by taking on what’s never been done? From aerospace to engineering, and logistics to cybersecurity, every career at Northrop Grumman is unlocking tomorrow’s possibilities.You’ll be working with experimental technologies and developing the latest solutions in projects critical to challenging the future of exploration, defense and communication around the world.
The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement.