Main Objectives and Activities
Oracle GoldenGate Administration:
- Install, configure, administer, and maintain Oracle GoldenGate (Classic and Microservices Architecture).
- Manage change data capture (CDC), Extract, Data Pump, Replicat, and Parallel Replicat processes.
- Monitor, troubleshoot, and resolve GoldenGate lag, ABENDs (abnormal ends), data conflicts, and process failures.
- Implement performance tuning and parallel replication strategies to maximize throughput efficiency.
- Design and implement high-availability and fault-tolerant replication architectures
Oracle Database Administration:
- Perform routine DBA tasks including backup/recovery, performance tuning, and security management.
- Manage Oracle RAC, ASM, and Data Guard environments.
- Troubleshoot database and server issues with a hands-on approach to ensure system stability and performance
- Collaborate with development and infrastructure teams to ensure database scalability, security, and availability
- Monitor database health, performance, and resource utilization using tools like OEM
- Familiarity with Linux/Unix environments and command-line operations
- Design and implement disaster recovery strategies for Oracle databases
- Develop and maintain DR documentation, including recovery procedures and failover plans
- Conduct regular recovery testing to validate recovery time objectives (RTO) and recovery point objectives (RPO)
- Collaborate with infrastructure and application teams to ensure end-to-end DR readiness
- Configure and manage Oracle Zero Data Loss Recovery Appliance for secure, real-time backup and recovery
- Integrate ZDLRA with Oracle databases to ensure zero-data-loss protection
- Administer and optimize Oracle Exadata environments for performance and reliability
- Perform patching, upgrades, and configuration tuning specific to Exadata architecture
Experience and Skills Required
- Bachelor’s Degree or higher in Computer Science, Computer Engineering or related field
- Having a minimum of 2 years of working Experience with Oracle Golden Gate in a production environment and MAA architecture.
- Having 5 to 7 Years of overall working Experience as a Database Administrator
- Having working experience with Oracle Database on Oracle Exadata and ZDLRA would be a plus
- Good command of English
- Able to travel to Cambodia for business trips when required
What you will get from ATBB
- 14 days’ vacation in the first year
- Health insurance for staff & families
- Life insurance
- Dental fee for staff & families
- Provident fund
- Monetary Assistance (Childbirth, Funeral, Basket Visit)
- Annual Party
- Monthly Activities- Staff Birthday & Company Activities
- Annual Health Check
- Multinational company with flexible working hours, but a professional company culture
- Hybrid work-from-home policy
