Role & responsibilities

Key Responsibilities Netezza Database Administration (Primary Focus) Netezza DBA expertise to support a large-scale enterprise data warehouse workplace. One of the two positions requires deep hands-on experience with Netezza administration, performance tuning, and operational support. The setting consists primarily of IBM Netezza, along with Oracle and SQL Server databases. As the organization continues its migration toward Oracle Exadata, experience with Oracle Exadata and RAC is highly desirable. Database Environment
IBM Netezza (~50% of workload)
Oracle (~25%)
Microsoft SQL Server (~25%)

Key ResponsibilitiesNetezza Database Administration (Primary Focus)
Administer, monitor, and support IBM Netezza data warehouse environments.
Perform database deployments, migrations, and setting setup.
Monitor system health, storage utilization, workload performance, and appliance utilization.
Analyze and troubleshoot query performance, long-running jobs, and ETL processing issues.
Identify and resolve locking, blocking, skew, and resource contention issues.
Monitor workload management (WLM) and optimize database performance.
Support backup, restore, disaster recovery, and data integrity activities.




Review system logs and proactively identify operational issues.
Manage database users, roles, permissions, and security.
Collaborate with application and ETL teams to optimize SQL and database design.
Implement performance tuning recommendations including distribution keys, organization keys, statistics, and indexing strategies where applicable.
Troubleshoot failed data loads and data warehouse processing issues.
Participate in capacity planning, patching, and system maintenance activities.

Required SkillsMust Have
5+ years of Database Administration experience
Strong hands-on experience with Netezza Administration
Experience supporting enterprise Data Warehouse environments
Strong SQL performance tuning and query optimization skills
Experience troubleshooting database performance issues
User, role, and security administration
Backup and recovery experience
Database monitoring and health checks
Experience supporting production environments
Experience with incident management and ticketing systems
Shell scripting or automation experience

📌 Database Administrator Netezza Bengaluru
🏢 Everforth Apex Systems
📍 Bengaluru