IBM i DB2 Mainframe Admin | Performance & HA

Valiant Technologies LLC; Woodland (CA); On-site; USD 110,000 - 160,000; Full time

Job summary

Valiant Technologies LLC in Woodland, CA seeks an experienced IBM DB2 Database Administrator to install, configure, and maintain DB2 databases on IBM i (AS/400). You will monitor performance, manage backups and DR, ensure security, optimize queries, and collaborate with development and infrastructure teams.

Strong communication and documentation are essential. Responsibilities include incident troubleshooting, high availability support, and maintaining standards and procedures while keeping

Responsibilities

• Install, configure, and maintain DB2 databases on AS400/IBM i systems.
• Monitor database performance, availability, and reliability.
• Perform database backup, recovery, and restore operations.
• Troubleshoot database incidents and production issues.
• Implement and maintain database security controls.
• Optimize database performance through indexing, tuning, and query optimization.
• Collaborate with development and infrastructure teams on database design and deployment.
• Maintain database documentation, standards, and operational procedures.
• Support high-availability and disaster recovery initiatives.
• Stay current with DB2 and IBM i platform best practices.

Job description

Valiant Technologies LLC in Woodland, CA seeks an experienced IBM DB2 Database Administrator to install, configure, and maintain DB2 databases on IBM i (AS/400). You will monitor performance, manage backups and DR, ensure security, optimize queries, and collaborate with development and infrastructure teams.

Strong communication and documentation are essential. Responsibilities include incident troubleshooting, high availability support, and maintaining standards and procedures while keeping