ETL Developer

Role Description

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.

Qualifications

• Experienced Database Expert with a strong background in enterprise-level database design and administration.
• Extensive hands-on experience with SQL databases as the primary data store.
• In-depth knowledge of SQL Server features, including Performance Monitor, Query Analyzer, and related tools.
• Experience working with clustering and replication technologies, such as SQL Server Always On Availability Groups or similar solutions.
• Proficient in database replication, load-balancing, and high-availability architectures.
• Experience implementing backup strategies, using native SQL backups or automated solutions, and conducting recovery testing.
• Familiar with disaster recovery planning and RMF-aligned security controls.
• Hands-on experience with data integration and ETL tools.

Benefits

• 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
• A supportive, inclusive culture with meaningful mission impact.

Company Description

Rackner 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.