Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering. We invite you to join the team where you can build, innovate, and secure your career. Sentar is seeking a Technical Expert in Huntsville, AL! Role Description: Sentar is looking for a Technical Expert to support U.S. Air Forces Ground Based Strategic Deterrent (GBSD)/Sentinel program out of Huntsville, AL. The scope of this contract is to replace the Minuteman III missile. Analyzes user requirements, concept of operations documents, and high level system architectures to develop system requirements specifications. Analyzes system requirements and leads design and development activities. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation to include system architecture and system design documentation. Guides system development and implementation planning through assessment or preparation of system engineering management plans and system integration and test plans. Interacts with the Product Owner regarding Systems Engineering technical considerations and for associated problems, issues or conflicts.