Senior System DBA & Database Engineer

Avensys Consulting

Singapore

On-site

SGD 90,000 - 130,000

Full time

14 days+

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Job summary

Avensys Consulting in Singapore is seeking a System Software Engineer DBA to join our global IT services team. You will manage database environments, implement high-availability solutions, and optimize performance across DB2, Oracle, and PostgreSQL.

The role requires 5+ years of DBA experience, strong scripting skills, and hands-on work with Windows, Linux, AIX, and Solaris. You will contribute to data modelling, backups, recovery, and cloud database provisioning.

Qualifications

  • Recognised degree in Computer Science, IT or Engineering.
  • Minimum 5 years Database Administration experience.
  • Experience with DB2 (v10+), Oracle Server (v11+), PostgreSQL (v14+).
  • Knowledge of SQL Server and MySQL is advantageous.
  • Experience in data modelling (ERWIN or equivalent).
  • Troubleshooting and resolving database problems.
  • Performance tuning and optimization using native tools.
  • Backups, restores and recovery models.
  • HA/DR options for DB2/Oracle/PostgreSQL.
  • Scripting for operational automation.
  • Stored Procedures, PL/SQL and SQL.
  • Database design, development and performance tuning.
  • Cloud database computing experience.
  • Experience on Windows, AIX, Linux and Solaris servers.
  • AFC system experience is a plus.

Skills

Database administration
Troubleshooting
Data modelling
Performance tuning
Scripting
PL/SQL
Cloud databases
Cross-platform OS

Education

Degree in CS/IT/Engineering

Tools

DB2
Oracle Server
PostgreSQL
SQL Server
MySQL
ERWIN

Job description

Avensys Consulting in Singapore is seeking a System Software Engineer DBA to join our global IT services team. You will manage database environments, implement high-availability solutions, and optimize performance across DB2, Oracle, and PostgreSQL.

The role requires 5+ years of DBA experience, strong scripting skills, and hands-on work with Windows, Linux, AIX, and Solaris. You will contribute to data modelling, backups, recovery, and cloud database provisioning.

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