5 satellite systems engineer jobs found

Description SAIC is seeking a Satellite Communications Systems Engineer to support mission-critical communications for national security and intelligence operations. You will conduct research, develop innovative solutions, and analyze advanced satellite communication systems to enable design, development, and integration for secure, reliable data, voice, or video transmissions. Job Responsibilities: Lead research and development of novel satellite communication technologies for national security applications Perform system-level analysis, link budget calculations, and simulations to optimize performance under operational constraints Integrate satellite communications with ground stations, mobile platforms, and other defense assets Analyze and resolve technical issues in deployed systems, including RF interference and encryption challenges Collaborate with multidisciplinary teams, including government and contractor personnel, to ensure mission...

Description: Protecting what matters most is the mission that matters most. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. The Lockheed Martin Space Mission Integration team seeks an RF engineer to provide project and technical leadership on a dynamic team of Strategic Operations Research Analysts in Littleton, CO. This team provides physics-based technical analysis to identify and validate the viability of future satellite constellations while also assisting in the design of next generation system-of-system architectures in support of national security, commercial, and civil mission areas. In this role you will apply RF and payload expertise to develop and analyze RF system architectures to support proposals, studies, trades, and programs to...

Description: We are seeking highly motivated RF Engineers to support the design, development, and integration of advanced radio frequency systems for space-based applications. In these roles, you will contribute to the end-to-end lifecycle of RF payloads and subsystems, including Earth-Space Antennas (ESAs), satellite communications links, and RF front-end electronics. You will collaborate with systems engineering, digital processing, and integration/test teams to deliver high-performance RF solutions that enable secure and reliable mission success in space environments. We are hosting A Lockheed Martin Space In-Person hiring event in April of 2026. This event will be by invitation only and will take place near or in Littleton, CO. The actual date and location will be disclosed at a later date. Please apply to be considered. We are hiring levels 2-5. If you are interested in joining Lockheed Martin as a Systems Integration engineer, please apply to this requisition....

Description: As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the resources, inspiration and focus—if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Bring your experience and passion for engineering to Lockheed Martin, and build the systems which support our nation's defense systems. We are seeking a highly motivated RF Engineer to support the design, development, and integration of advanced radio frequency systems for space-based applications. In this role, you will contribute to the...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. And we’re reimagining how space can connect us, ensuring security and prosperity. THE WORK The Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated RF Engineer with an active TS/SCI clearance to join our development team in Littleton, CO. As member of the...