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Mainframe System DBA

Brillfy Technology

 

Cleveland, OH, USA

Posted On: Just posted
Experience: 6+ years
Availability: Onsite
Openings: 1
Category: Mainframe System DBA
Tenure: Contract - Corp-to-Corp
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Description

You will manage and maintain the mainframe database environment, ensuring stability and performance.

This role is on-site.

Responsibilities

  • Manage DB2 objects including databases, tablespaces, tables, and indexes.
  • Execute DB2 commands such as STOP/START, DISPLAY, and thread cancel/termination.
  • Run DB2 utilities including REORG, RUNSTATS, COPY/RECOVER, LOAD/UNLOAD, and REPAIR.
  • Perform BSDS updates using DSNJU003/DSNJU004 and support DB2 upgrades and SMP/E maintenance.
  • Monitor and tune DB2 performance using catalog and dedicated tools while troubleshooting application issues.

Required Skills

  • 4–6 years of Mainframe DB2 DBA or System Programmer experience.
  • Strong knowledge of Mainframe and DB2 architecture.
  • Proficiency in JCL and z/OS operations.
  • Hands-on experience with DB2 utilities and SMP/E.
  • Experience using ISV tools like BMC and CA.
  • Strong SQL and catalog analysis skills.
  • Familiarity with ITIL processes (Incident, Problem, Change, Configuration).

Education

Any Gradute

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