Sierra7
VA
Sierra7, Inc. is seeking a highly experienced Database Engineer to lead the development of the Data Migration Plan, manage database schemas and indexing, optimize ETL processes, and ensure compliance. Possessing an Active DoD Secret clearance is required to be considered for this position; Top Secret preferred for handling sensitive data. This position is currently contingent upon award. Position Responsibilities: • Design metadata schemas and tagging strategies to support semantic alignment across Salesforce and VA legacy systems • Guide development of source-to-target mappings, data lineage documentation, and field-level reconciliation logic • Collaborate with the Platform Modernization Lead and SAL to ensure integration flows preserve data fidelity, traceability, and governance compliance • Support the development of configuration artifacts, record classification standards, and technical documentation • Advise on encryption, retention, and...