DBA

About DMI

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com About the Opportunity:

DMI, LLC is seeking a Database Specialist, Level III, a certified, highly experienced database professional accountable for the design, security, backup, recovery, and performance of the Oracle database environment underpinning a federal regulatory submission platform. The role partners with government data center and cloud engineering teams on configuration, administration, tuning, and migration activities. Duties and Responsibilities:* Administer and maintain the program's Oracle database environment, including user administration, role management, and monitoring of Oracle backups and recoveries. * Collaborate with government data center and cloud database administrators and system engineers to provide system configuration and administration support. * Conduct biannual performance tuning to ensure optimal server capacity, speed, and network performance, including data model evaluation for indices and data accommodation, hardware platform and operating system statistics analysis, and network performance assessment. * Evaluate custom application code across Forms, Java, PL/SQL, application programming interfaces, and workflow components for database performance impact, and produce recommendations and best practices documentation. * Develop and execute database upgrade and migration plans, data models, data entity and field additions, and data upload and supply scripts. * Support enhancements and change requests to existing