SAIC is a mission integrator that delivers technology, engineering, and professional services across defense, intelligence, civilian, and enterprise IT markets. The Sr. AWS Data Engineer will lead the modernization of a healthcare data platform by evaluating AWS data architectures, designing reporting and query capabilities, and migrating XML-based data to a scalable cloud-native platform. The role also involves data catalog management, performance and cost optimization, CI/CD, infrastructure as code, stakeholder collaboration, and technical documentation.