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Singapore

Senior Oracle Database Administrator

ALMR CONSULTING PTE. LTD.
$8,000 - $10,000 a month
Singapore
Contract
2 weeks ago

Job Overview

We’re seeking a seasoned Oracle DBA to manage and optimize mission-critical database systems. The role involves leading database architecture, ensuring high availability, and supporting performance, security, and scalability across environments.


Key Responsibilities

  • Design, implement, and maintain secure and scalable Oracle database systems.
  • Support backup/recovery, disaster recovery, performance tuning, and resource management.
  • Troubleshoot and resolve complex database issues and system performance bottlenecks.
  • Guide development teams with SQL tuning, schema design, and best practices.
  • Automate routine tasks using scripting and contribute to system improvements.
  • Provide architectural input and support during audits, upgrades, and migrations.

Requirements

  • Degree in Computer Science, IT, or related field.
  • 10+ years of hands-on DBA experience with Oracle and other RDBMS.
  • Proficient in Oracle RAC, Data Guard, PL/SQL, and database performance tuning.
  • Strong knowledge of Linux/Windows server environments and scripting.
  • Experience in high-volume OLAP systems and complex database environments.
  • Familiarity with backup tools, replication, clustering, and security best practices.
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