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Urgent! Mainframe IMS System Administrator (REF4759C) Job Opening In Budapest – Now Hiring Deutsche Telekom IT Solutions HU

Mainframe IMS System Administrator (REF4759C)



Job description

Job Description

IMS SYSTEM TASKS

  • Installation / configuration MSY related IMS DBDC Instances:Installation and configuration of DBDC instanceSetting up of backups for system files of the database instance (without application components)Integration of the database instance into the system monitoringIntegration of the database instance into the z/OS system automationIntegration 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 DBDC Basis Security.
  • IMS DBDC System Programming, administration parameters and options.
  • IMS DBDC System Administration Operations (Creation, Update, deletion System Objects in DBDC 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 OLDS,LOGs etc, Admin System Log Files
  • Troubleshooting.
  • Incident, Problem, Change Management.

  • Audit issues remediation.

  • Documentation (system and operating documentation) for IMS DBDC Systems
  • Implementation High Availability IMS solutions.
  • IMS 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 objects.
  • Review of the physical DB consistency (DB Checker)
  • DBA- Administration (e.g.: define, delete, generate, reorganize) of application databases.Provided day to day Application DBA support for Application changes.Performed PSB/ACB GEN DB utility requests, Change requestsMonitored database performance and space utilization and tuned databasesMonitored physical DBMS for performance and capacity requirements before and after the implementation.Created IMS jobs for Reorgs, Unload, Load, Image copy, Refresh etc.Provided application support, recommended, and implemented changes in Production.
  • Qualifications

  • Skills for the installation, configuration, and maintenance of Mainframe related IMS DBDC Systems.
  • Skills to perform IMS DBA tasks supporting Application Changes from IMS point of view.
  • Skills to operate related IMS Monitors.
  • Minimum 3 years’ experience in a similar position with equivalent responsibility, and desirable up to hours performing different Mainframe Technical positions.

  • Good Knowledge of IMS DBDC sub systems architecture and of IMS related SW (i.e. IMS admin tools, IMS DB Automatic tools, cloning tools, development supporting tools, IMS monitors, etc.).

  • Required Skill Profession

    Computer Occupations



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