Providing independent technical assessment of the prime performer’s DEE architecture, implementation, integration, verification, and sustainment approach, including Model Based Systems Engineering (MBSE) and Product Lifecyle Management (PLM) tools, data environments, digital twins, Modeling and Simulation (M&S), AI/ML-enabled analytics, High-Performance Computing (HPC), APIs, workflow automation, and DevSecOps or collaboration platforms. The successful candidate will assess DEE architecture, data and toolchain approaches, technical integration risks, and implementation maturity; coordinate with TRMC technical resources to support alignment with existing infrastructure and future roadmapping; and provide decision-quality findings to Government leadership.