SpaceX, a pioneering space technology company, is seeking a Senior Site Reliability Engineer for their Starshield program, which leverages Starlink technology for national security applications. This role combines space technology innovation with critical infrastructure management, requiring Top Secret clearance. The position involves developing and managing sophisticated cloud and on-premises computing resources, working with cutting-edge containerization technologies, and ensuring the reliability of space-focused software systems. The ideal candidate will join a team pushing the boundaries of in-space capabilities, contributing to missions supporting scientific research and classified national security operations. SpaceX offers competitive compensation ($160,000-$220,000) and comprehensive benefits, including equity opportunities. This role presents a unique opportunity to contribute to SpaceX's mission of advancing space exploration and eventually enabling human life on Mars. The position requires strong technical expertise in Linux systems, containerization, and automation, combined with the ability to obtain necessary security clearances. The team culture emphasizes innovation, problem-solving, and collaboration, welcoming fresh perspectives from various technical backgrounds.