Database Administrator

singapore, singapore, Singapore • Posted June 30, 2026

Job Type: Full-time
Location: singapore, singapore
Posted: June 30, 2026
Category: Database, Analytics & BI, Technical Support & Administration
Application Deadline: August 09, 2026

Role Description

We are looking for an experienced DB2 DBA to support mission‑critical applications and databases across DEV, UAT, and Production environments.

Responsibilities

  • Review and optimize SQL queries for performance and scalability.
  • Troubleshoot database issues, SQL errors, and performance bottlenecks.
  • Support database deployments, migrations, and releases.
  • Perform database tuning, statistics updates, and tablespace maintenance.
  • Collaborate with application teams on database design and best practices.

Requirements

  • 5+ years of DB2 DBA experience.
  • Strong SQL tuning and performance optimization skills.
  • Experience supporting application databases in enterprise environments.
  • Knowledge of database backup, recovery, and migration processes.
  • Experience with JCL, VSAM, and Mainframe DB2 is highly preferred.
  • Strong communication and stake...

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