Oya Sebnem Gurel

IT Audit Coordination and Certification Manager at Garanti BBVA Teknoloji, ISO27001 LA, ISO22301 LA, ISO20000 LA, ISO31000, ITIL V4

Istanbul, Türkiye

Garanti BBVA Teknoloji (Full-time · 3 yrs 3 mos)
- BT Denetim Koordinasyon ve Sertifikasyon Yöneticisi
  Apr 2024 - Present · 2 yrs
- Lead Expert Internal Controller
  Jan 2023 - Apr 2024 · 1 yr 4 mos
Turkcell (14 yrs 9 mos)
- IT Sox Auditor
  Sep 2021 - Jan 2023 · 1 yr 5 mos
- Internal Control Expert
  Jul 2013 - Sep 2021 · 8 yrs 3 mos
- Customer Solutions Specialist
  May 2008 - Jul 2013 · 5 yrs 3 mos
Customer Solutions Specialist at Turkcell Global Bilgi
May 2002 - May 2008 · 6 yrs 1 mo