Aykut GÜNDOĞDU

About

Experience

• Senior Oracle Database Administrator at KoçSistem
  Nov 2022 - Present · 3 yrs 8 mos

  Primary Customers and Works -Ray Sigorta Prod Database Duplicate Migration Project Schema/Data Migration and Table Partitioning Healtcheck and Database/Sql Query Tuning Dataguard Install and Management -Eureko Sigorta Prod Database Duplicate Migration Project Healtcheck and Database/Sql Query Tuning Dataguard install and management 19.11 to 19.12 Patching -Çelebi Centos to Oracle Linux Database Migration Healtcheck and Database/Sql Tuning Schema/Data Migration Dataguard Install and Management -Zer & -Elginkan Healtcheck and Database/Sql Tuning -Amerikan Hastanesi Prod Database Duplicate Migration Project

• Oracle Database Administrator at Ithinka Information Technologies
  Feb 2020 - Nov 2022 · 2 yrs 10 mos

  -Türk Telekom Teknoloji Oracle Database 11g, 12c, 19c Install, Upgrade, Patch, Management 11.2.0.4 upgrade to 19.0.0.0 12c and 19c Container and Pluggable Database Managment Backup & Recovery, RMAN, Data Pump Rac Database, Golden Gate and Dataguard Install and Management Database Migration , Failover, Switchover Sql Performance Tuning -Akbank Oracle Database 12c, 19c Install, Upgrade, Patch, Management Backup & Recovery, RMAN, Data Pump Rac Database, Golden Gate and Dataguard Install and Management Database Migration , Failover, Switchover Sql Performance Tuning Monitoring Database Performance

• Oracle Database Administrator at Gantek Teknoloji
  Aug 2018 - Feb 2020 · 1 yr 7 mos

  Türk Telekom Teknoloji Oracle Database 12c, 18c, 19c Install, Upgrade, Patch, Management Backup & Recovery, RMAN, Data Pump Rac Database, Golden Gate and Dataguard Install and Management Database Migration , Failover, Switchover Sql Performance Tuning Monitoring Database Performance

• System And Database Administrator at Başaran Yatırım Holding
  Jan 2018 - Aug 2018 · 8 mos

  Windows, Unix/Linux, Storage Admin VMware ESXi Install, Configuration, Admin Oracle Database Install, Upgrade, Patch Backup & Recovery, RMAN, Data Pump Oracle Database Audit Vault Install, Configuration, Monitoring

• Oracle Database Administrator at Grid Group
  Aug 2016 - Dec 2017 · 1 yr 5 mos

  Unix/Linux Administration Database Install, Upgrade, Patching Oracle Backup & Recovery, RMAN, Data Pump Shell Scripts Oracle Cloud Control 13c Manager Install, Monitoring, Health Check Oracle Database Audit Vault Install, Configuration, Monitoring Oracle Primavera Products install, integration VMware ESXi Install, Configuration, Administration