PRISM | 14,683 followers on LinkedIn. A small certified business devoted to modernization and innovation within the world of technology & cyber security. | PRISM is devoted to modernization and innovation within the world of technology, security, and IT enterprise solutions. For over 25 years, PRISM has provided IT Professional services to Defense, Homeland Security, Civilian, Healthcare, and Commercial customers. Named as one of the top-performing technology companies in the greater D.C. area allows our employees to feel confident in our tradition of excellence.