Engineering design services; Engineering services, namely, government system acquisition engineering services; Engineering services in the field of government acquisitions services; Research and development services; Engineering services in the field of prototype engineering and prototype development services; Agile software engineering services; Engineering services in the field of data science and exploitation services; software development services; application coding services; Physics-based electro-optical modeling and simulation services; 3-D target simulation and visualization services; Software engineering services; Data engineering services; Data science services; Data architecting and integration services; Business data analytics services; Information Technology services; On-orbit, space experimentation and capability deployment services