Db2 Database Administrator

A Db2 DBA supports the design, development, and maintenance of enterprise databases in mainframe (z/OS) environments. They are responsible for ensuring data integrity, performance, and proper usage through monitoring, auditing, and optimisation of Db2 databases. The role involves partnering with leadership to define database strategies, advising on data access, and resolving data issues or conflicts. It requires providing technical leadership, monitoring database resources, and implementing structural changes to enhance performance and scalability. The DBA supports DBMS tools, develops upgrade testing plans, and evaluates new technologies, working independently and providing on-call support for complex issues.