Oracle Apps DBA (EBS R12.2) – Platform Migration Specialist Louisville, KY

ESRhealthcare and EXEC STAFF RECRUITERS•Louisville, KY

8d•Onsite

About The Position

We are seeking a highly experienced Oracle Apps DBA (R12.2) with strong expertise in Oracle E-Business Suite administration and platform migrations, specifically migrating environments from Oracle Linux to Red Hat Enterprise Linux (RHEL 8). The candidate must have proven experience delivering 3–4 end-to-end migrations and managing complex enterprise EBS environments.

Requirements

Oracle EBS R12.2 Administration
Minimum 3–4 migration projects (Linux platform migrations)
Oracle Database (11g/12c/19c) and newer versions
ADOP online patching
Multi-node EBS architecture

Nice To Haves

Experience with WebLogic Server administration
Oracle HTTP Server (OHS) and Forms/Reports Services
Load balancer and SSL configuration
Data Guard, RAC, and HA/DR architecture
EBS security, user management, and auditing
Performance tuning (AWR, ASH, ADDM)
Shell scripting, Python automation
Ansible or similar automation tools
Cloud exposure (Oracle Cloud OCI/AWS)
Integration with SSO, LDAP, and identity services
Monitoring tools (OEM, AppDynamics, Nagios)
Capacity planning and system sizing
Backup and recovery strategies including DR drills
Strong troubleshooting and communication skills
Experience working in production-critical environments

Responsibilities

Manage Oracle EBS R12.2 environments (installation, configuration, cloning, patching)
Execute OS migrations (Oracle Linux to RHEL 8) including planning, execution, and validation
Perform database administration (backup/recovery, RMAN, tuning)
Execute ADOP online patching cycles
Perform cloning and environment refresh activities
Troubleshoot application and database performance issues
Implement automation scripts for monitoring and maintenance