Materials & Process, Program Support Manager

Job description

Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have immediate, real-world impact. Materials & Process, Program Support Manager Castelion is seeking an M&P Program Support Manager to lead the planning, execution, and delivery of all materials and processes (M&P) qualification testing for a hypersonic vehicle program. This individual will be responsible for managing the M&P team, ensuring full ownership of qualification strategy, test execution, and certification readiness for government customers. The successful candidate will demonstrate strong program leadership, deep familiarity with aerospace qualification frameworks, and the ability to integrate cross-functional efforts across engineering, manufacturing, test, and program management. This role requires both technical fluency in m...