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Oracle DBA (GoldenGate) at Unison Group

Singapore, , Singapore -

Full Time

Start Date

Immediate

Expiry Date

16 Jul, 26

Salary

0.0

Posted On

17 Apr, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Oracle DBA, Oracle GoldenGate, Oracle RAC, Data Guard, ASM, SQL, PL/SQL, Performance Tuning, RMAN, Linux, Unix, Oracle Enterprise Manager, Database Security, Disaster Recovery, High Availability

Industry

Business Consulting and Services

Description

Install, configure, and maintain Oracle database environments (11g/12c/19c or higher) Administer and support Oracle GoldenGate for real-time data replication Design and implement high availability and disaster recovery solutions Monitor database performance and proactively tune SQL queries and systems Manage backup and recovery using RMAN Perform database patching, upgrades, and migrations Troubleshoot database issues, replication lag, and data inconsistencies Ensure database security, compliance, and access control Collaborate with application teams for deployment and performance optimization Maintain documentation for database configurations and processes 5+ years of experience as an Oracle DBA Strong hands-on experience with Oracle GoldenGate (installation, configuration, troubleshooting) Expertise in Oracle RAC, Data Guard, and ASM Proficiency in SQL, PL/SQL, and performance tuning Experience with backup and recovery strategies (RMAN) Knowledge of Linux/Unix environments Familiarity with OEM (Oracle Enterprise Manager) Strong problem-solving and analytical skills

Responsibilities

The role involves installing, configuring, and maintaining Oracle database environments while administering Oracle GoldenGate for real-time data replication. Responsibilities also include managing high availability, disaster recovery, performance tuning, and collaborating with application teams for optimization.