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全职 Database Administrator 工作, 薪水, Empower Partners Search 公司招聘中 - Ricebowl

Database Administrator

Empower Partners Search

Undisclosed

全职

Singapore

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工作地点

  • Singapore

职位描述

岗位职责

We are partnering with a leading global financial services firm that is looking to hire an experienced Database Administrator (DBA) to support and manage a mission-critical multi-platform database environment across APAC and EMEA regions.

Based in Singapore and reporting to the DBA Manager in London, this role will play a key part in ensuring the resilience, performance, availability, and operational integrity of the organisation’s database estate. The successful candidate will work within a globally distributed DBA team supporting Development, UAT, and Production environments in a fast-paced 24/7 setting.

A major focus of the role will be Oracle performance tuning, high availability architecture, operational support, automation, and lifecycle management across enterprise database platforms.

Key Responsibilities
  • Administer and support Oracle Exadata Cloud Service on Dedicated Infrastructure within Oracle Cloud Infrastructure (OCI)
  • Configure, maintain, and optimise databases supporting critical operational and trading systems
  • Perform database patching, upgrades, maintenance, and security hardening aligned with internal governance and regulatory standards
  • Provide L2/L3 production support, including troubleshooting, root cause analysis, and remediation for database-related incidents
  • Drive Oracle database performance tuning initiatives including:
  • SQL tuning
  • AWR / ASH / ADDM analysis
  • Optimizer behaviour analysis
  • Execution path optimisation
  • Support high availability and disaster recovery configurations including Oracle RAC, Data Guard, and RMAN
  • Collaborate closely with development, infrastructure, and application support teams across APAC and EMEA
  • Contribute to database monitoring, observability, and automation initiatives
  • Support and maintain additional database technologies including SQL Server, PostgreSQL, MongoDB, and MySQL where required
  • Maintain operational documentation, runbooks, and architectural artefacts
  • Ensure adherence to internal controls, change management processes, and SOX compliance requirements

Required Skills & Experience
  • Strong experience as an Oracle DBA within mission-critical production environments
  • Hands-on expertise with:
  • Oracle Exadata
  • Oracle RAC
  • Data Guard
  • RMAN
  • Oracle Maximum Availability Architecture
  • Deep understanding of Oracle performance tuning and diagnostics
  • Experience with backup/recovery, failover, patching, upgrades, and database lifecycle management
  • Strong Linux administration and shell scripting experience
  • Experience working within regulated environments with exposure to risk and compliance controls
  • Comfortable operating within a global “follow-the-sun” support model
  • Strong communication and stakeholder management skills with the ability to work across global teams

Preferred Experience
  • Exposure to OCI database services and Oracle Cloud Infrastructure capabilities
  • Experience across multiple database platforms such as:
  • SQL Server
  • PostgreSQL
  • MongoDB
  • MySQL
  • Familiarity with automation and infrastructure tooling such as:
  • Terraform
  • Ansible
  • OEM
  • OCI Native Monitoring
  • Exposure to cloud platforms including OCI, AWS, or Azure
  • Prior experience within financial services, trading, or other high availability / low latency environments is highly advantageous

Application Process

Interested candidates should submit their resume to Oliver Lim at ************* quoting the job title. Only shortlisted candidates will be contacted.

License No: 24S2395

Registration No: R1657051

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