By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. Lockheed Martin's Rotary & Mission Systems is seeking a fulltime Software Engineer. In this role, you will contribute to the system design of complex combat management capability threads as part of the Future Combat Systems team. You will learn to use a model-based systems engineering approach to define requirements, performance, and functional allocation of software components. You will also be working on the design, development, and test of containerized software applications in a microservice based architecture. The intern will help to test the software in a Kubernetes environment. The successful candidate will have experience and/or knowledge in developing software using Java and/or Python. We offer a continuous learning environment with strong career growth and advancement opportunities. Must be a US Citizen.; This position will require a government security clearance.; This position is located at a facility that requires special access.