Job Title :Senior Oracle Exadata DBA
Job Type :C2C/1099 Contract
Location:Ohio, IL, USA
Bill Rate:$80/Hr on c2c
Duration:10 months
Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD
Job Description:
he Department of Health and Human Services (DHHS) is seeking an experienced Oracle Exadata DBA to lead the migration of large Oracle 19c databases (100+TB) from standard AWS environments to Oracle Exadata in AWS. This role is responsible for optimizing, administering, and supporting Exadata platforms across development, test, and production environments, ensuring high performance, scalability, and reliability for a large portfolio of applications. The DBA will work closely with engineering and application teams to modernize database architecture, streamline data models, and implement best practices for operating missioncritical systems on Exadata within AWS.
Key responsibilities:
Lead endtoend migration of large 19c databases to Oracle Exadata in AWS, including planning, execution, cutover, and validation.
Design and implement Exadataoptimized database configurations, storage features, and performance strategies.
Manage Oracle Exadata environments (dev/test/prod), including schema design, data modeling, and SQL optimization.
Perform advanced performance tuning using AWR/ASH analysis, indexing, partitioning, and resource management.
Administer highavailability and DR configurations using Oracle Data Guard.
Implement and manage replication solutions such as Oracle GoldenGate.
Troubleshoot performance, configuration, and availability issues across Exadata and Linux platforms.
Execute backups, restores, patching, and upgrades for Exadata environments.
Equal Opportunity Employer : We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.
