Database Administrator (DB2/Netezza/Cassandra)

Key Responsibilities:

• Administer monitor and maintain IBM DB2 databases in production and non production environments
• Manage and support Netezza or Cassandra databases for performance availability and scalability
• Perform database installation configuration upgrades patching and migrations
• Monitor database health storage backups and recovery processes
• Analyze and resolve database performance issues using tuning and optimization techniques
• Create and maintain backup restore and disaster recovery strategies
• Support application teams with database design schema changes and query optimization
• Implement database security user management and access controls
• Automate routine DBA activities through scripting and tools
• Troubleshoot database incidents and provide root cause analysis RCA
• Ensure database compliance governance and operational standards are followed
• Coordinate with infrastructure application and support teams for production deployments
• Maintain database documentation operational procedures and monitoring dashboards
• Participate in on call support and critical issue resolution

Technical Requirements:

• Technology Big Data NoSQL Cassandra Administration Technology Data Management Data Store Administration Netezza Administration Technology infrastructure database administration SQL administration

Preferred Skills:

Technology->Big Data - NoSQL->Cassandra Administration,Technology->Data Management - Data Store Administration->Netezza Administration,Technology->infrastructure-database administration->SQL administration