Database Administrator (AWS)

Responsibilities:
Administer and support Oracle, MySQL, PostgreSQL, and IBM DB2 databases across production and non-production environments

Manage AWS RDS/Aurora databases, including Oracle, MySQL, and PostgreSQL

Administer MySQL and DB2 databases hosted on AWS EC2/Linux environments.

Perform database installation, configuration, upgrades, patching, maintenance, and troubleshooting

Monitor database availability, performance, capacity, and resource utilization

Perform database backup, recovery, restore testing, and disaster recovery activities

Support high-availability and DR solutions, including Oracle RAC/Data Guard and DB2 HADR.

Perform database and SQL performance tuning and troubleshoot database-related performance issues

Manage database users, roles, privileges, authentication, and security controls

Conduct database vulnerability assessment, security patching, and remediation activities

Support IBM ILMT activities, including software inventory, license usage, compliance documentation, and audit requirements

Work closely with infrastructure, application, security, and licensing teams on database operations and compliance matters

Requirements:
Hands-on experience administering Oracle Database 19c

Experience with Oracle RAC, Data Guard, and ASM.

RMAN backup and recovery experience

Hands-on experience with AWS RDS/Aurora MySQL

Experience administering MySQL databases hosted on AWS EC2.

Hands-on experience administering PostgreSQL databases, preferably PostgreSQL 17

Experience with Amazon CloudWatch monitoring and alerting

Working knowledge of AWS KMS, Secrets Manager, and IAM

Interested candidates, please click on the following link to begin your job search journey and submit your curriculum vitae (CV) directly.

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PERSOL Singapore Pte Ltd • RCB No. 200007268E • EA License No 01C4394 • Reg. R26160508 (Leon Neo Hang Yang)

PERSOL is Asia-Pacific’s leading Staffing and HR solutions partner, operating across 13 markets with deep local insight and regional scale. With more than 80 offices and decades of experience, we deliver integrated workforce solutions that are tailored, tech-enabled, and designed for the dynamic world of work.

We combine human expertise with smart technology to help organisations solve workforce challenges, unlock potential, and stay ahead of change. From recruitment and talent management to workforce strategy and advisory, our collaborative approach puts your goals at the centre.

In 2025, we came together under the PERSOL name — reflecting our bold vision for the future of work and our Group’s Vision: Work and Smile.

Whether you’re building teams, growing careers, or transforming how work gets done, we’re here.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its local and overseas subsidiaries and affiliates to collect, use and disclose your personal data to prospective employers/companies based in any country for purposes of evaluating suitability for employment, conducting reference checks, administering employment related services, complying with Government’s health advisories and such other purposes stated in our Privacy Policy.

Our full Privacy Policy is available at https://www.persolsingapore.com/policies. If you wish to withdraw your consent, please drop us an email at "[email protected]" to let us know. Please feel free to contact us if you have any queries.

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