Mainframe DB2 Systems Administrator In Phoenix, AZ

Role: Mainframe DB2 Systems Administrator

Location: Phoenix, AZ || Hybrid Role (onsite 3 days a week)

Job Description-:

We are seeking a highly skilled Mainframe DB2 Systems Administrator to manage and support DB2 for z/OS subsystems in a mission-critical enterprise environment.

This role is responsible for installation, configuration, performance tuning, and overall health of DB2 subsystems, ensuring high availability, security, and optimal performance.

Responsibilities:

DB2 Installation & Configuration

Install, configure, and maintain DB2 for z/OS subsystems

Perform version upgrades, patching (PTFs/APARs), and system maintenance

Manage subsystem configuration and initialization parameters