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

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

Duration: Full time / Contract

Rate: $45 to $50/Hr

Salary: $90 to $95 K + (5 to 10% QPLC)

Job Description

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.

Key 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

Mandatory Skills

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

Additional Relevant Skills

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

Preferred Qualifications

8+ years experience in Oracle Apps DBA role

Bachelor's degree in Computer Science or related field

Strong troubleshooting and communication skills

Experience working in production-critical environments

Louisville, Kentucky, United States

ESR Healthcare