Experience

• 

  Garanti bbva teknoloji

  Aug 1998 - Jan 2020

  Leading a team of six people, that is responsible for;Management of several storage systems including- IBM DS8300, DS8700, DS8800, DS8870 and DS8880- IBM TS7740 and TS7760T Virtual Tape- IBM TS3500 and TS4500 Tape Library- Brocade DCX-4S and 8510-8 SAN switches- Brocade 7500E, 7800 and 7840 FCIP routersImplementation of Business Continuity and Disaster Recovery Solutions such as- GDPS/PPRC HM- GDPS/XRC- Softek TDMFManagement of DFSMShsm, DFSMSrmm and OAM Show less - Performed several z/OS migrations.- Installed and customized GDPS/PPRC HM and GDPS/XRC.- Installed and customized several IBM DS8000 disk subsystems.- Planned and implemented zSeries, Brocade DCX and disk subsystem FICON attachments.- Planned and implemented STP to replace Sysplex Timers.- Worked actively in TSS-to-RACF migration project.- Planned and performed relocation of Mainframe DR systems to a new data center using PPRC.- Managed the PPRC and XRC environments of Garanti Teknoloji.- Managed Brocade-DCX backbone switches and Brocade 7500E channel extenders.- Planned and implemented Enhanced Multiple Readers in XRC.- Planned and implemented MzGM-Incremental Resync. Show less

  • Mainframe Storage Manager

    Apr 2012 - Jan 2020

  • Principal Specialist (Mainframe Systems)

    Aug 2004 - Mar 2012

  • Systems Expert (CICS)

    Aug 1998 - Jul 2004
• 

  Hsbc

  Jan 2020 - now

  Zseries senior storage engineer | gdps sme | agile lead