ThalesRaytheonSystems (TRS) is a transatlantic joint venture that specializes in air operation command and control systems, surveillance radars, and ground-based weapon-locating radars. As a mission systems integrator, we are proud to supply some of world’s largest programs in our field. ThalesRaytheonSystems is equally owned by two global defense leaders - Raytheon Company and Thales S.A., with subsidiaries located in Fullerton (near Los Angeles), California, and Massy (near Paris), France.

TRS provides critical decision-making solutions for complex missions through the integration of sensors, operations centers, and telecommunications networks for air operations and battlefield systems. TRS excels in system integration, complex program management, real time and non real time software, human-machine interfaces and service oriented architecture. In addition, it optimizes research and development opportunities from its parent companies to provide advanced solutions in terms of operational performance, reliability and affordability.
 
ThalesRaytheonSystems offers radar sensors for homeland defense, tactical air defense, counter-battery and weapon system coordination markets. With the technological strengths of Thales and Raytheon, TRS is positioned to offer customizable solutions matched with a coordinated support for all customers throughout the world.

Mission assurance and customer support are critical to ThalesRaytheonSystems’ success.  

It operates as a trusted partner of each defense client, and is dedicated to meet customer requirements from initial solution design to support through the entire product life-cycle. The significant size of its installed product base allows us to dedicate resources to these activities and offer fast responses to customer needs.

As a forward-thinking, dynamic company, TRS offers numerous career opportunities in the United States, France and internationally. Eighty percent of the company's employees are top-level engineers who benefit from decades of experience. The employee base of 1,600 is equally split between France and the USA.