Mainframe Administrator (System & DBA) (REF4677F)

• Installation / configuration MSY related DB2 DB Instances:
  • Installation and configuration of DB instance
  • Setting up of backups for system files of the database instance (without application components)
  • Integration of the database instance into the system monitoring
  • Integration of the database instance into the z/OS system automation
  • Integration of the database instance into the standard reporting (DB Instance Availability)
  • Setting up the database basic system security (DB-internal/-external (e.g.: RACF, TSS))
• Maintain, develop Methods and Tools for Operations
• Support to maintain the Administration of DB Basis Security
• DB2 System Programming, administration DB2 parameters
• DB2 System Administration Operations (Creation, Update, deletion System Objects in DB instances)
• Support for related SW Procurement
• Path Management, development migration Concepts, Version and Release Upgrades.
• Prevention and Tuning (maintenance, system tuning, manage 3rd Level Support)
• Support development of System Automation and Monitoring procedures
• Support administration and execution of the Standard Reporting
• System Generations
• Ensuring Data Consistency of All System Files
• Execution of backup of all System Data
• Archiving LOGs, etc, Admin System Log Files                                               
• Troubleshooting
• Incident, Problem, Change Management                                                              
• Audit issues remediation 
• Documentation (system and operating documentation) for DB Systems
• Implementation High Availability DB2-SYSPLEX solution like DB2 Data Sharing

DBA tasks:                                       

• Set Up Backup of application databases & database Recovery
• Reorganization/Loads/Unload
• Monitoring DB size of the application databases
• Administration runs for maintenance of the system tables (Catalogs, Libraries, etc.; ONLY DB2)
• Review of the physical DB consistency (DB Checker)
• DBA- Administration (e.g.: define, delete, generate, reorganize) of application databases

• Minimum 3 years’ experience in a similar position with equivalent responsibility
• Skills for the installation, configuration, and maintenance of Mainframe related DB2 Systems
• Skills to perform DB2 DBA tasks supporting Application Changes from DB2 point of view
• Good Knowledge of DB2 system architecture and of DB2 related SW (admin tools, cloning, development supporting tools, etc.)
• Availability to support on call duty shifts (besides normal office hours)

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.