
Hasan Onar
Internal Audit, Risk, Governance and IT Executive having significant experience and knowledge on FMCG, Manufacturing, Retail, Finance and... | Istanbul, Istanbul, Turkey
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Hasan Onar’s Emails ha****@te****.com
Hasan Onar’s Phone Numbers No phone number available.
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Hasan Onar’s Location Istanbul, Istanbul, Turkey
Hasan Onar’s Expertise Internal Audit, Risk, Governance and IT Executive having significant experience and knowledge on FMCG, Manufacturing, Retail, Finance and Telecom & IT industries for Information Technology and Business processes. Qualifications such as CISA, CISM, CRISC, CISSP, ISO27001, ITIL. Specialized/deep knowledge and experience on Cyber Security, IS/Technology Audit and Information Security Management. Experienced in design, implementation and operation of Audit, Risk and Governance organization for both Digital/IT and Business processes which delivers P&L results. Experience and Knowledge on Ethics / Code of Conduct , Information Security Board, RESK/ROC Secretariat roles as they are assumed in different organizations. Performed and Managed Audits on; Cyber Security, Disaster Recovery, Business Continuity Process Audit, IDM/IAM & Access Management, GRC, SOD, Data Privacy, SIEM, Infrastructure (DB -Oracle, MSSQL, Sybase- & OS-Unix, Win-X ), SAP R3, Oracle JDE, Network Security, Application Security, Vulnerability Assessment, Pen Testing, P2P, R2R, OTC, IT General Controls, HR, Inventory & Production, Retail Store Audits, Sales Audits, Revenue Assurance Audits etc. Extensive Knowledge on frameworks, standards and compliance such as; COBIT, ITIL, ISO27001, ISO20000, ISO22301, NIST, MITRE, CIS, CSF, COSO, TOGAF, SOX 404, PCI – DSS, SOX 404 (SARBANES-OXLEY), ISAE3402, GDPR, KVKK, SPK Tebliğ, ISO31000, COSO ERM, BRSA legislation. Digitalization in Audit Information System which includes and uses Data Analytic, Fraud Analytic, CAAT and Continuous Audit. (Qlick, Tableu etc) Digitalization in ERM - Risk Management system to help decision makers based on results of Total Cost of Risks, Total cost of Controls and Total cost of response.
Hasan Onar’s Current Industry Teb
Hasan
Onar’s Prior Industry
Teb
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Istanbul Kultur University
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Hsbc Bank
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Turkcell
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Yildiz Holding
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Work Experience

Teb
Deputy Head of Internal Audit
Tue Jan 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Yildiz Holding
Enterprise Risk Management Director
Thu Mar 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Oct 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Yildiz Holding
Internal Audit Director
Thu Jan 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Mar 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Turkcell
Head of IT Audit / Sales Audit Manager
Mon Jan 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Jan 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
Hsbc Bank
IT Auditor
Tue Jun 01 2004 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Jan 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
Istanbul Kultur University
Teaching&Research Assistant
Sat Sep 01 2001 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Jan 01 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
Teb
Deputy Head of Internal Audit
— Present