Mainframe DB2 Database Administrator

A company is looking for a Mainframe DB2 Database Administrator to support and maintain mission-critical database systems within a z / OS operating environment.

Key Responsibilities

Administer and maintain DB2 databases on IBM z / OS mainframe systems

Perform logical and physical database design, including creation of tablespaces, tables, views, and indexes

Monitor database performance and implement tuning strategies to ensure optimal system efficiency

Required Qualifications

Proven experience administering DB2 databases in a mainframe z / OS environment

Strong understanding of database internals and performance optimization techniques

Proficiency in database design and schema management

Familiarity with COBOL and Java interfaces to DB2

Solid grasp of mainframe operating system fundamentals