The selected candidate will drive requirements development with customers and stakeholders, develop integration strategies, V&V plans, and detailed test plans and procedures, use modeling and simulation and MBSE artifacts to support design decisions and trade studies, identify and mitigate technical risks, present technical approaches and results to internal stakeholders and external customers, and support proposals and technical volumes for new business or contract modifications. The role coordinates cross-discipline teams (systems, software, hardware, test & integration, operations), capturing mission threads, user workflows, and operational constraints and translating them into requirements and design.