ETL Developer/

Database Expert (DoD Secret | Remote) Location: Remote (U.S.–Based) Clearance: Active DoD Secret Clearance (or higher) Make an Impact on Military Healthcare and Readiness We are seeking experienced Database Developers and Database Administrators (DBAs) to design, build, and maintain the data storage and integration components of a mission-critical federal program. Ensure enterprise databases are well-designed, high-performing, and reliable to support the Defense Health Agency’s (DHA) data integration objectives. Design and implement database schemas and features, including complex SQL queries, stored procedures, and database code that aligns with integration requirements. Monitor and optimize database performance through query tuning, indexing, and resource management. Perform database optimization, performance tuning, and configure high-availability solutions (e.g., clustering, replication) to support large data volumes and fast query execution. Oversee routine maintenance tasks such as backups, recovery procedures, and patching. Implement and maintain robust disaster recovery strategies and backup policies. Enforce database security controls, including access management, encryption, and hardening procedures to protect sensitive healthcare data. Collaborate closely with data engineers and integration developers to ensure database structures support ETL/ELT processes. Validate that database schemas align with incoming data feeds and ensure smooth operation of interfaces (APIs, queries) used for data integration. Who You Are You are an experienced Database Expert with a strong background in enterprise-level database design and administration. You have extensive hands-on experience with SQL databases as the primary data store. You possess in-depth knowledge of SQL Server features , including Performance Monitor, Query Analyzer, and related tools. You have experience working with clustering and replication technologies , such as SQL Server Always On Availability Groups or similar solutions. You are proficient in database replication, load-balancing , and high-availability architectures. You have experience implementing backup strategies , using native SQL backups or automated solutions, and conducting recovery testing. You are familiar with disaster recovery planning and RMF-aligned security controls. You have hands-on experience with data integration and ETL tools . About Lumen Dynamics Lumen Dynamics is a cloud-native software consultancy delivering solutions for startups, enterprises, and public sector customers. We drive digital transformation with expertise in DevSecOps, AI/ML, and cloud-first innovation . Our teams solve complex, high-impact challenges that advance federal missions and strengthen national readiness. Join us to help shape the future of secure, scalable data systems supporting mission-critical outcomes. Why You’ll Love Working Here Weekly pay and full remote flexibility. Professional growth through paid training and certifications. Comprehensive benefits , including: 401(k) with 100% match up to 6% PTO Medical, dental, and vision insurance Life and disability coverage Home office equipment allowance and a supportive, inclusive culture with meaningful mission impact. Hashtags for Visibility #DataEngineering #DoDCleared #Database #Databasesystems #DataIntegration #ETL Originally posted on Himalayas