
Oracle Database Administrator
3 weeks ago
Job Description :
- Install, configure, and upgrade Oracle Database software across various environments.
- Optimize database performance through tuning, indexing, and monitoring.
- Design and implement robust backup and recovery strategies for Oracle databases.
- Implement and manage security measures, including user access controls, encryption, and auditing.
- Apply patches and updates to ensure Oracle databases are up to date and secure.
- Configure and manage high availability solutions, such as Oracle Real Application Clusters (RAC).
- Proficient in writing and optimizing SQL and PL/SQL queries for efficient database operations.
- Plan and execute upgrades to newer Oracle Database versions and migrate databases between servers.
- Configure and manage Oracle Data Guard for disaster recovery and data Implement and manage Oracle Golden Gate for real-time data replication.
- Perform efficient database cloning and refreshing for testing and development purposes.
- Monitor and plan for database capacity to accommodate future growth.
- Diagnose and resolve complex database-related issues and incidents.
- Utilize Oracle Enterprise Manager for comprehensive database management.
- Collaborate effectively with cross-functional teams and communicate database-related updates.
- Maintain accurate and up-to-date documentation for databases and processes.
- Manage and maintain Oracle databases, ensuring optimal performance and security.
- Implement and manage Oracle Real Application Clusters (RAC) to enhance database availability and scalability.
- Monitor database performance, identify bottlenecks, and optimize SQL queries for better efficiency.
- Perform regular backups and recovery operations, ensuring data integrity and availability.
- Conduct database upgrades and migrations with minimal downtime and disruption.
- Collaborate with cross-functional teams to gather requirements and implement database solutions accordingly.
- Develop and maintain documentation for database configurations, procedures, and best practices.
Required Technical And Professional Expertise :
- Experience : 5+ Years as Core DBA - Oracle
- Microsoft Windows Server 2016 implementation and management
- Public/private cloud management, especially migration from on-prem to cloud
Preferred Technical and Professional Experience :
- Install, configure, and maintain Oracle 19c RAC databases
- Manage database upgrades, patches, and migrations
- Ensure high availability and performance of RAC databases
- Implement and manage database security measures
- Monitor and troubleshoot database issues
- Collaborate with development teams to optimize database performance
- Develop and maintain database documentation
- Strong knowledge of Oracle 19c RAC features and architecture
- Experience with Oracle Grid Infrastructure, ASM, and Cluster ware
(ref:hirist.tech)-
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