.From Hays we are looking for an experienced Mainframe DB2 DBA-System Programmer for an important Telecommunications International company.JOB DESCRIPTION: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.Minimum 3 years experience in a similar position with equivalent responsibility, and desirable up to 10000 hours performing different Mainframe Technical positions.Good Knowledge of DB2 system architecture and of DB2 related SW (admin tools, cloning, development supporting tools, etc.).QUALIFICATIONS:System Tasks:Installation / configuration MSY related DB2 DB Instances:Installation and configuration of DB 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 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 ProcurementPath 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 FilesTroubleshooting.Incident, Problem, Change Management.Audit issues remediation.Documentalista (system and operating documentalista) for DB SystemsImplementation High Availability DB2-SYSPLEX solution like DB2 Data Sharing.DBA Tasks:Set Up Backup of application databases & database Recovery.Reorganization/Loads/UnloadMonitoring 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.ADDITIONAL REQUIREMENTS:Office Hours Shift.Availability to support On Call of Duty ShiftsAvailability to support activities out of office hours.EnglishADDITIONAL INFORMATION:What do we offer you?International, positive, dynamic, and motivated work environment.Hybrid work model (telework/face-to-face).Flexible schedule.Continuous training.Flexible Compensation Plan.Life and accident insurance.More than 25 working days of vacation per year