Multi-Platform Database Administrator (Oracle EBS, PostgreSQL & Exadata)

Role - DBA - Multi-Platform – Oracle Apps DBA, EBS, Exadata, PostgreSQL

Required Skills & Qualifications

• 6–8+ years of enterprise DBA experience across Oracle and PostgreSQL environments.
• Strong Oracle DBA experience (including RAC, DataGuard, Exadata, EBS administration, and patching via Rimini Support).
• Hands-on experience with PostgreSQL (on-prem and AWS-hosted) — including deployment, scaling, and tuning.
• Proven expertise in monitoring, diagnosing, and optimizing high-throughput transactional databases.
• Experience managing replication tools like Oracle GoldenGate and Qlik Replicate.
• Proficiency in shell scripting and at least one automation/configuration management tool (Python, Ansible, etc.).
• Familiarity with compliance frameworks (e.g., SOX) and implementation of access controls and audit logs.
• Comfortable working in a 24x7 support model, including enhanced responsiveness during period-close cycles.

Roles & Responsiblities

• We are seeking a seasoned and hands-on Database Administrator (DBA) with deep expertise in Oracle (Core/EBS/Exadata) and PostgreSQL administration.
• This role demands the ability to operate across a heterogeneous and high-availability database ecosystem, proactively tune performance, drive automation, and ensure enterprise-grade uptime and compliance.
• Key Responsibilities: Manage, tune, and optimize performance across 220+ database instances using tools such as Oracle Enterprise Manager (OEM), Quest Spotlight, and custom observability scripts. Implement and maintain robust backup and recovery strategies for production and non-production environments. Participate in and support Disaster Recovery (DR) tests, failover drills, and maintain High Availability (HA) setups (e.g., Oracle DataGuard, Oracle RAC, SQL Clustering).
• Build and maintain system health dashboards, track performance baselines, and provide capacity planning insights.
• Collaborate cross-functionally with application, BI, and infrastructure teams to identify and resolve performance bottlenecks and database-related issues. Administer database patching, access control, and provisioning activities, ensuring alignment with SOX compliance standards.
• Contribute to infrastructure automation using Shell scripting, Python, or Ansible. Support and maintain replication and integration tools including Oracle GoldenGate, Qlik Replicate, and Oracle Data Integrator (ODI).