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Job Description
Structured overview of role & requirementsAbout This Role
Develop, administer and optimize IMS v15 and DB2 z/OS v12 mission critical databases across development, test, pre-production, and production environments.
Drive application migration from mainframe z/OS to Postgres and spearhead upgrades such as converting VSAM tablespaces to Universal Table Space structures to support petabyte data volumes.
Support mission critical mainframe applications (e.g., WCC Services, Acquisitions, Remittances, Accounts Receivable) and enable high availability and automated database reorganization procedures to minimize client impact and improve scalability.
Minimum Requirements
Bachelor’s degree or higher in Information Management, Computer Science Engineering, or related field preferred.
Experience with IMS FF, FP databases and DB2 z/OS (v12) including use of IBM, BMC utilities and automation tools like IBM Data Studio, BMC Change Manager.
Work Experience Required: Not explicitly mentioned in the JD.
Ability to support database software installations, upgrades, security administration, and perform backup, reorganization, and error resolution for mainframe databases.
Ideal Candidate Profile
Experienced in mainframe database design and optimization with capability to convert logical models into physical database designs.
Knows legacy platform modernization strategies including mainframe to Postgres migration and performance tuning of large data-sharing complexes.
Able to mentor junior DBAs and maintain comprehensive procedural documentation for complex mainframe database environments.