What are the responsibilities and job description for the Mainframe IMS DBA position at DRC Systems USA LLC?
What You’ll Do:
- Administer, install, and configure IMS database systems
- Manage DBRC, RECON datasets, ACBGEN, PSBGEN, DBDGEN
- Handle IMS logs (OLDS/SLDS) and ensure system stability
- Perform performance tuning, monitoring, and troubleshooting
- Apply maintenance and upgrades using SMP/E
- Support database recovery, connectivity, and change management
- Collaborate with cross-functional teams and mentor junior DBAs
What We’re Looking For:
Strong experience in Mainframe IMS (DB/DC)
Hands-on with IMS installation, configuration, and support
Expertise in z/OS, DBRC, and IMS utilities
Proven skills in performance tuning and problem resolution
Experience in incident & change management processes