Oracle Database Administrator (Infrastructure & Cloud)

Unison Group · kuala lumpur, kuala lumpur, Malaysia

Location
kuala lumpur
Job Type
Full-time
Posted
June 02, 2026

Job Description

Oracle Database Administrator (Infrastructure & Cloud)

Job Description: We are looking for an experienced Oracle Database Administrator (DBA) to manage, maintain, and optimize Oracle databases across on-premise infrastructure and cloud platforms. The ideal candidate should have strong expertise in database administration, performance tuning, backup & recovery, and cloud database services.

  • Install, configure, and upgrade Oracle database environments
  • Manage database instances in on-premise and cloud (OCI / AWS / Azure)
  • Perform backup and recovery using RMAN
  • Monitor database performance and tune queries for optimization
  • Implement and manage High Availability (HA) solutions (RAC, Data Guard)
  • Ensure database security, patching, and compliance
  • Troubleshoot production issues and provide 24/7 support when required
  • Automate routine DBA tasks using shell scripting / tools
  • Work cl...

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