Halil GÜLHAN

Akbank’ta Oracle Database Administrator

Istanbul, Türkiye

About

Experience

  • Oracle Database Administrator at Akbank
    Oct 2021 - Present · 4 yrs 9 mos

  • Senior Oracle Database Administrator at İnnova Bilişim
    Nov 2020 - Oct 2021 · 1 yr

  • Ithinka Information Technologies (Full-time · 2 yrs 4 mos)
    • Technical Specialist
      Nov 2018 - Nov 2020 · 2 yrs 1 mo

      + Installing, upgrading, migrating administrating, tuning and maintaining the experience of oracle databases, oracle RAC databases, Data Guard, WebLogic Server and Forms&Reports + Enable Audit mechanism of Oracle databases + Managing Oracle Multitenant Architecture + Implemented last PSU and SPU of oracle databases + Configuring, administrating, tuning and maintaining the experience RMAN and Data Pump + Upgrade Oracle Databases using MANUAL, DBUA and Data Pump + Installing, upgrading, administrating, tuning and maintaining the experience of Red Hat Linux, SUSE Linux, Ubuntu and Windows Servers + Installation, configuration, management and maintenance of VMware, KVM and Oracle Virtualbox virtualization platforms + SAP Basis support and SAP Solution Manager installation and configurations

    • Intern
      Aug 2018 - Nov 2018 · 4 mos

      + Systems and databases monitoring + Systems and databases administration + Bug reporting