Senior Data Platform Administrator - Multi-DB, High Availability

PERSOL; Kuala Lumpur; On-site; MYR 180,000 - 240,000; Full time

Job summary

PERSOL in Malaysia seeks an experienced Database Administrator to manage day-to-day admin, monitoring and support of enterprise database platforms across SQL Server, Oracle, MySQL and PostgreSQL.

In a mission-critical production environment, you will ensure high availability, reliability, performance and security across production and non-production environments. The role requires 8-10+ years of hands-on experience and strong cross-team collaboration.

Qualifications

• 8-10+ years of hands-on database administration experience.
• Strong exposure to enterprise database environments.
• Experience with multiple database platforms (SQL Server, Oracle, MySQL, PostgreSQL).
• Minimum 5 years with Oracle RAC and Data Guard; SQL Server Always On is a plus.

Responsibilities

• Administer, maintain and support enterprise database platforms across multiple technologies.
• Handle day-to-day BAU operations, troubleshooting, maintenance and backups.
• Monitor health, performance, capacity and security; manage configuration and routine tasks.
• Perform provisioning, cloning, refresh and decommissioning; patching and minor upgrades.
• Conduct performance tuning, query optimisation, and memory/storage optimisation.
• Troubleshoot incidents and support application releases and infra projects.

Skills

Database administration

SQL Server

Oracle RAC

Data Guard

Backup and recovery

Performance tuning

Cross-team collaboration

Education

Bachelor's degree in CS/IT/IS/Engineering

Tools

SQL Server

Oracle

MySQL

PostgreSQL

Job description

PERSOL in Malaysia seeks an experienced Database Administrator to manage day-to-day admin, monitoring and support of enterprise database platforms across SQL Server, Oracle, MySQL and PostgreSQL.

In a mission-critical production environment, you will ensure high availability, reliability, performance and security across production and non-production environments. The role requires 8-10+ years of hands-on experience and strong cross-team collaboration.