Certification Requirements: DoD 8570 IAT II (e.i. Security+)
Further position details:
We are seeking a Journeyman Oracle OCI Database Administrator to support the provisioning, administration, patching, security hardening, monitoring, troubleshooting, and maintenance of Oracle databases hosted in Oracle Cloud Infrastructure (OCI). The resource will support Oracle Database 19c/23c environments, including Container Databases (CDBs) and Pluggable Databases (PDBs), while following established procedures for backup, recovery, performance management, cloud operations, STIG compliance, and migration activities.
Key Responsibilities -
Provision and administer Oracle databases on OCI DB Systems, Exadata Cloud Service, and Autonomous Database platforms.
Perform routine CDB/PDB administration, including cloning, patching, upgrades, and resource management.
Plan and execute Oracle database and operating system patching using Ansible, established playbooks, and approved change-management procedures.
Support quarterly patching, emergency patching, patch validation, rollback activities, and post-patch health checks.
Apply and maintain Security Technical Implementation Guide (STIG) configurations and security hardening standards for Oracle databases, operating systems, and applicable OCI resources.
Review STIG findings, remediate applicable vulnerabilities, document exceptions, and maintain evidence of compliance.
Support RMAN backup and recovery operations, Data Guard administration, and disaster recovery activities.
Monitor database health and performance using AWR, ASH, SQL analysis, and standard diagnostic tools.