Job Description
Job Description
Key Responsibilities Database Administration Install, configure, upgrade, and maintain IBM Netezza appliances and software. Manage database objects including databases, schemas, tables, views, users, and privileges. Perform routine health checks and system monitoring. Handle capacity planning and storage management. Performance Tuning & Optimization Analyze and optimize complex SQL queries. Monitor system performance and resource utilization. Tune data distribution keys and zone maps for efficient query execution. Identify and resolve database bottlenecks. Backup, Recovery & Disaster Recovery Implement and manage backup and restore strategies. Support disaster recovery planning and testing. Ensure high availability and business continuity requirements are met. Security & Compliance Manage user access controls and database security. Implement auditing and compliance requirements. Monitor security vulnerabilities and apply fixes. Data Migration & Integration Support ETL processes and data warehouse operations. Perform database migrations, upgrades, and patching activities. Work closely with data engineering and application teams. Troubleshooting & Support Diagnose and resolve database incidents and performance issues. Perform root cause analysis (RCA) for production issues. Support 24x7 production environments and participate in on-call rotations.