The Systems Engineer supports the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract. The candidate will: · Develop, manage, and maintain project requirements, ensuring traceability from stakeholder needs through design, implementation, and operations. · Participate in and facilitate design reviews, ensuring compliance with project requirements, codes, and standards. · Support project closeout activities, including verification and validation, final documentation, as-built records, and lessons learned. · Coordinate with project managers, engineers, CM analysts, and stakeholders to ensure systems integration. · Contribute to the creation, revision, and maintenance of SE governance documents, including the SEMP, SEP, and SE Handbook. · Standardize processes for requirements management, design review, risk management, and V&V across the enterprise. · Collaborate with stakeholders to ensure governance aligns with organizational goals and industry best practices. · Support training and rollout of SE processes to other engineers and project teams. · Work cross-functionally with project managers, engineering disciplines, operations, and executive leadership. · Participate in enterprise SE working groups and process improvement initiatives.