Mehmet Ali Karataş

Experience

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  Turkish Coastguard Commandership

  Mar 2001 - Mar 2002

  Oficer

  migrate Oracle database from 7.3 to 8.1.7upgrade all applications develped in oracle developer WAN network configurationAdministering Oracle Database

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  Erkunt Sanayi A.Ş

  Mar 2002 - Nov 2003

  Developper

  I've been worked there as a developper deveop applications and reports with oracle Forms/reports

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  Turk Telekom

  Nov 2003 - Jun 2015

  Activities and Projects: • Customer Care & Billing Project (CCBS). 1. Team Leader of Data Migration Group  Technical Project Management: Vendor Management and Supervising a Team of 12 Migration Experts  Contribution to Data Migration Strategy, Defining Data Quality Metrics and Validation Rules• Lead Analysis of Legacy System Data Models and Mapping to Target Data Models• Contribute to defining optimal migration approaches with minimal impact to business continuity 1. Team Leader of Hardware and Database Group  Coordinated Hardware Requirement Activities with the vendor  Coordination and planning of software upgrades and introduction of platform/configuration changes01/2003 – 02/2007• Database Administration in oracle 10g RAC and Disatered Recovery(Data-Guard implementation) environment.• Migration • RFP preparation of CRM and Customer Care and Billing projects.• RFP preparation of HW projects for legacy Databases Show less

  • Datacenter Architecture and Planning manager

    Mar 2011 - Jun 2015

  • IT infrastructure Architecture Manager

    Sept 2009 - Aug 2011

  • Technical Project Manager

    Mar 2009 - May 2010

  • Team leader

    Nov 2003 - Feb 2009
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  Aurea Software

  Nov 2017 - May 2019

  Software Engineering Manager
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  İnnova Bilişim

  Apr 2019 - Oct 2020

  Responsible with operations and support for SaaS of Innova

  • SaaS operations and support Director

    Sept 2020 - Oct 2020

  • Director Of Operations

    Apr 2019 - Sept 2020
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  Freelance (Self employed)

  Jun 2021 - Apr 2024

  Senior Consultant

  Yeni Mağazacılık A.Ş (A101) Built / reorganize Enterprise IT processes (change, asset, demand, incident,problem management, Contract management) Consultancy / preparation for prepare security roadmap for the enterprise Cosultancy for contract preparation for security roadmap Consultancy for business continuity roadmap and infrastructure Datacenter migration roadmapRFP preparationMemorial Sağlık Yatırımları A.ŞProject Management of hospital information system Contract preparation and management for hospital information systemBuilt / reorganize Enterprise IT processes (change, asset, demand, incident,problem management, contract management) Infrastructure architectureDatacenter migration roadmapRFP preparation Show less

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  A101 Yeni Mağazacılık A.Ş.

  Apr 2024 - now

  Head of E-Commerce Development

  E ticaret uygulaması geliştirmeE ticaret sistemi operasyonu