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Georgios Keratiotis

Georgios Keratiotis

Project Manager

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location of Georgios KeratiotisKallithéa, Attiki, Greece

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  • Timeline

  • About me

    Senior Quality Assurance Manager

  • Education

    • National Technical University of Athens

      1990 - 1995
      Dipl. Eng. Electrical and Computers Engineering

    • University of Essex

      1995 - 1996
      MSc Telecommunication and Information Systems

    • University of Essex

      1996 - 2000
      PhD

      Adaptive Algorithms for Real-Time Noise CancellationLeading investigator on the British Telecommunications Laboratories project: “Development of anAdaptive Noise Cancellation Unit for Telephone Lines”. Main responsibilities included algorithmdevelopment, modelling and simulations, hardware design, DSP programming and integration aswell as system evaluation on field trials.

  • Experience

    • DSPG Telecom

      May 2000 - Feb 2001
      Project Manager

      Standards representative and responsible for the software implementation of the ITU-T G.168echo canceller testing recommendation. Involved in the evaluation of various echocancellation systems.Leader of a collaborative project between DSPG Ltd., Ericsson and Teligent for the 3rdGeneration Partnership Project (3GPP). The role included project management and coordinationas well as customer interfacing. Involved in the DSP code generation for thetransceivers, system testing and integration. Show less

    • British Telecom

      Feb 2001 - May 2003
      Senior Engineer

      Involved in a number of xDSL-related projects, such as loop qualification and noise data analysisfor the first SDSL trial in UK, implementation of a software tool for the generation of crosstalknoise for VDSL testing and setting-up BT’s VDSL test laboratory used in the ANSI T1E1.4 testingfor the line code selection (“VDSL Olympics”). Also participated as a task leader in BT’s DSLFault Diagnosis Solutions Invitation to Tender, assessed the implications of ADSL+ in the UKSpectrum Management Plan and produced various technical documents to support activities ininternational standards (DSL Forum, ETSI & ITU-T). Show less

    • DI&P Siemens S.A.

      Jun 2004 - Sept 2007

      Responsible for the Quality Assurance of the SURPASS Next Generation Network (NGN) family of products (hiQ 8000 softswitch and HiG 1200 Media Gateway). Quality Assurance of the SURPASS Next Generation Network (NGN) family of products (hiQ 8000 soft-switch and HiG 1200 Media Gateway). Responsible for functional test activities & European customer field-trials.

      • Technical Manager

        Jun 2005 - Sept 2007

      • Senior Engineer

        Jun 2004 - Jun 2005

    • UNIFY

      Sept 2007 - Apr 2016
      Senior System Test Manager

      Senior Technical Manager, responsible for the Quality Assurance of the Circuit & OpenScape Unified Communications Solutions.

    • Uni Systems

      Apr 2016 - now
      Senior Quality Assurance Manager

  • Licenses & Certifications

    • Certified SAFe® 6 Scrum Master

      Scaled Agile, Inc.
      Jun 2023
      View certificate certificate

    • AgilePM Practitioner

      APMG International
      Feb 2022

    • ISTQB Foundation

      ISQI GmbH

    • ISTQB Advanced Level - Test Manager

      ISQI GmbH

    • AgilePM Foundation

      APMG International
      Jan 2022