Oracle DBA — 24/7 Production, Tuning & DR

Sciente International Pte Ltd

Singapore

Presencial

SGD 70 000 - 110 000

Tempo integral

Há 4 dias

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Resumo da oferta

Sciente International Pte Ltd in Singapore seeks an Oracle DBA with hands-on experience in Oracle Database Administration, SQL/PLSQL, performance tuning, backup and recovery, and Linux/Unix. You will provide 24/7 Level 2 database support for 200MM and 300MM production lines as the database SME.

Responsibilities include monitoring health, applying upgrades, managing DR/HA, and ensuring security, audits, and documentation.

Qualificações

Bachelor's degree in Computer Science, IT, Engineering, or related field.
3+ years of Oracle Database Administration experience in production environments.
Experience with upgrades, high availability, and disaster recovery.
Proficiency in SQL and PL/SQL.
Knowledge of Oracle architecture, backup & recovery, and performance tuning.
Working knowledge of Linux/Unix, filesystem management, and Cron jobs.

Responsabilidades

Monitor and troubleshoot Oracle database health, performance, availability, and production incidents, including 24x7 on-call support.
Install, configure, upgrade, patch, and maintain Oracle databases, storage structures, and related tools.
Manage database changes, releases, deployments, schema migrations, and execute failover/switchover testing with rollback planning.
Implement and support backup, recovery, disaster recovery (DR), high availability, and business continuity processes.
Ensure database security, compliance, audits, documentation, SOPs, and adherence to company policies.