Collaborate with launch vehicle providers, such as SpaceX (Falcon 9/Starship), United Launch Alliance (Vulcan), Rocket Lab (Electron/Neutron), Blue Origin (New Glenn), and others, to ensure the seamless integration, testing, launch, and safe, reliable operation of each space vehicle. About BAE Systems Space & Mission Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services.