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Senior Oracle DBA with GoldenGate

India, Bangalore · Job Posted May 28, 2026
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Job Description

We are seeking an experienced Senior Oracle Database Administrator (DBA) to join the Database Engineering team within the Enterprise Technology Organization. This role supports a highly available, global life sciences environment and requires deep, hands-on expertise in Oracle database technologies, Exadata platforms, and Oracle GoldenGate replication, along with experience integrating Oracle workloads with AWS cloud services. The ideal candidate will be a senior-level DBA who can contribute immediately with minimal ramp-up time, collaborate effectively with architects and peer DBAs, and support mission-critical enterprise database platforms.

Job Responsibility

  • Provide day-to-day operational support for enterprise Oracle database platforms in a shared services environment
  • Perform hands-on administration, configuration, tuning, and troubleshooting of Oracle Exadata and ZFS infrastructure
  • Design, implement, support, and optimize Oracle GoldenGate replication across Oracle Database, AWS S3, and Amazon Aurora
  • Manage and tune Oracle RAC environments to ensure high availability and performance
  • Perform advanced Oracle performance tuning, diagnostics, and optimization using Oracle internals
  • Support Oracle database upgrades, patching, and lifecycle management
  • Participate in cloud migration initiatives, including Oracle workloads migrating to AWS
  • Develop and maintain shell scripts to automate database operations and monitoring
  • Collaborate closely with senior DBAs, architects, and cross-functional teams to support enterprise initiatives

Requirements

  • 8+ years of experience administering Oracle databases in large-scale enterprise environments
  • 8+ years of experience with shell scripting for automation and operational support
  • 8+ years of experience supporting Oracle Exadata and ZFS infrastructure
  • 8+ years of experience working with Oracle RAC environments
  • 5+ years of hands-on experience installing, troubleshooting, and tuning Oracle GoldenGate across Oracle Database, AWS S3, Amazon Aurora
  • 5+ years of experience with Exadata Hybrid Columnar Compression (HCC)
  • 5+ years of experience with Oracle database partitioning and automation

Nice to have

  • Experience with AWS technologies, including RDS and Aurora
  • Experience working with Oracle Database Appliance (ODA)
  • Experience supporting GoldenGate replication with SQL Server targets
  • Experience implementing GoldenGate replication from PostgreSQL and MySQL source systems
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