Sr. Systems Engineer, TS/SCI w/Poly

Job description

Responsibilities Key Responsibilities: - Serve as the Subject Matter Expert (SME) for data flows, data architecture, and data storage within a cloud-based data warehouse environment. - Provide strategic guidance on data ingest, storage, and lifecycle management, including compliance, data integrity, deduplication, and data aging strategies. - Lead efforts to integrate and migrate legacy data into modern architectures while ensuring continuity, accessibility, and compliance. - Deliver regular status updates to senior leadership and engineering stakeholders on critical activities, system health, and risks. - Perform hands-on data analysis using custom tools and scripts to query, tag, preserve, or remove data across large-scale datasets (millions to billions of records). - Support transition and decommissioning activities, including historical data migration, system sunset planning, and data disposition. - Investigate and resolve data-related issues, incidents, and anomalies; support ad hoc customer requests and operational needs. - Provide technical leadership as a Team Lead within an Agile development environment; support sprint planning, execution, and delivery. - Serve as Scrum Ma...