Oracle Database Administrator; DBA)

Job Title:

Oracle Database Administrator (DBA)

Job Category:
Information Technology Time Type:
Full time Minimum Clearance Required to Start:
Top Secret Employee Type:
Regular Percentage of

Travel Required:

Up to 10%
Type of Travel:
Continental US* * *

CACI is seeking an experienced Oracle Database Administrator (DBA) to support mission-critical medical readiness systems within a Department of Defense (DoD) environment.

• Provide Oracle database administration, engineering, security, and performance optimization to support enterprise applications and medical readiness operations.
• Support the integration, validation, exchange, and reporting of medical readiness data across multiple DoD and Navy systems.
• Ensure the reliability, availability, integrity, scalability, and security of Oracle RDBMS environments.
• Collaborate with application developers, cybersecurity professionals, and technical stakeholders to support database modernization and operational requirements.
• Contribute to mission success by maintaining secure, efficient, and highly available database systems.

• Administer, configure, maintain, upgrade, and optimize Oracle Database and Oracle RDBMS environments.
• Support medical readiness data integration and reporting across TMIP, EHR, DEERS, CDS, LIMDU, MRRS, NSIPS, and PDHRA.
• Implement and maintain database security policies, audit controls, user permissions, roles, and access privileges.
• Design and maintain conceptual, logical, and physical Oracle data models to support operational and business requirements.
• Optimize database performance through SQL tuning, indexing, partitioning, materialized views, and tablespace management.
• Install, configure, upgrade, and patch Oracle Database software and associated components.
• Manage database backup, restoration, archival, and recovery operations using Oracle Recovery Manager (RMAN) and archived redo logs.
• Conduct capacity planning, storage management, database monitoring, and performance trend analysis.
• Support database cloning, refreshes, and migrations across development, testing, staging, and production environments.
• Collaborate with application, infrastructure, cybersecurity, and operational teams to ensure database interoperability and availability.
• Review, validate, troubleshoot, and maintain SQL, PL/SQL packages, stored procedures, functions, triggers, database jobs, batch scripts, and Power Shell scripts.
• Support application releases, schema modifications, code migrations, database patches, and break/fix activities.
• Develop and maintain technical documentation, including database architecture diagrams, data dictionaries, configuration standards, and operational procedures.
• Identify and implement enhancements to improve database performance, scalability, security, and reliability.
• Maintain current knowledge of Oracle database technologies, security practices, and emerging industry standards.

• Must be a U.S. Citizen.
• Must possess an active Department of Defense (DoD) Top Secret/Sensitive Compartmented Information (TS/SCI) security clearance.
• Demonstrated experience administering, maintaining, securing, and optimizing Oracle Database and Oracle RDBMS environments.
• Strong knowledge of Oracle database architecture, installation, configuration, patching, upgrades, and performance tuning.
• Experience developing, troubleshooting, and maintaining SQL, PL/SQL, stored procedures, functions, triggers, and database jobs.
• Experience with Oracle database backup, recovery, archival, and restoration procedures, including RMAN.
• Knowledge of medical readiness data flows and source systems, including TMIP, EHR, DEERS, CDS, LIMDU, MRRS, NSIPS, and PDHRA.
• Experience supporting database integration, data exchange, validation,…