Database Administrator (Oracle, Manufacturing)

RECRUIT EXPERT PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

RECRUIT EXPERT PTE. LTD. in Singapore is seeking an experienced Oracle Database Administrator to join our production-support team.

You will manage and optimize Oracle database environments, ensuring high availability, data integrity and robust performance. Responsibilities include monitoring health, performing installations/upgrades, backups, disaster recovery testing, and on-call incident response. You will work with Linux/Unix and SQL/PL/SQL, contributing to audits, security and documentation

Qualifications

• Degree in Computer Science, Information Technology, Engineering, or related field.
• 4+ years of Oracle DBA experience in production environments.
• Strong knowledge of Oracle architecture, tuning, backup/recovery and high-availability.

Responsibilities

• Manage and maintain Oracle database environments ensuring high availability and data integrity.
• Monitor database health, troubleshoot incidents, and provide Level 2 on-call support.
• Perform installations, upgrades, patches, migrations and production changes including disaster recovery testing.
• Maintain backup and recovery processes and support security, audits, and documentation.
• Conduct root-cause analysis and implement preventive actions to reduce production disruption.

Skills

Oracle DBA

SQL

PL/SQL

Linux/Unix

Education

Bachelor's degree in CS/IT/Engineering

Job description

• Manage and maintain Oracle database environments supporting critical semiconductor production systems, ensuring high availability, performance and data integrity.
• Monitor database health and capacity, troubleshoot incidents and performance issues, and provide Level 2 support including on-call coverage.
• Execute database installations, upgrades, patches, migrations and production changes, including failover, backup and disaster recovery testing.
• Maintain robust backup and recovery processes while supporting database security, audits, compliance and operational documentation.
• Conduct root-cause analysis and implement corrective and preventive actions to improve database reliability and minimise production disruption.

Requirements:

• Degree in Computer Science, Information Technology, Engineering or a related discipline.
• At least 4 years of relevant experience in Oracle Database Administration, supporting critical production environments.
• Strong knowledge of Oracle architecture, database administration, performance tuning, backup/recovery and high-availability environments.
• Proficient in SQL and PL/SQL, with working knowledge of Linux/Unix, filesystem management and Cron jobs.

Please note that only shortlisted candidates will be notified.

EA Licence: 19C9701

Registration: R1326740