Iason Drizos

Experience

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  PUBLIC POWER CORPORATION S.A. (ΔΕΗ)

  Jun 2007 - Feb 2008

  Outwork accounting department – Administrative supervisor and auditor

  Telephone service given to clients. Ticket computerization of effected contract using ERP system. Estimate and costing of the materials used.

• 

  ΑΤΕ Bank (Informatics directorate)

  Apr 2008 - Sept 2008

  Data base management

  Bank’s good clients data base management

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  Vodafone

  Nov 2010 - Nov 2011

  Overdue debts department

  Following one month’s training on Jupiter , Siebel, Decos, SAP and Pegasus program:Telephone communication with clients regarding their overdue debts and settlement thereof. Service given to clients.

• 

  OTE Group of Companies (HTO)

  Aug 2012 - now

  Monitor the proper functioning of Data Center and provide support when required. Installation of machinery in racks and structured cabling ,ensuring the technical quality of the hardware installation, cabling and electricity provisions in order to optimize their operation. Coordinate new projects (internal & ICT) and agree the implementation stage with the Planning . Monitor DR Site and Provide support for all remote sites. Design the Relocation of Computer Rooms and Data Centers. Supervise colleagues on site to ensure projects tasks are fully delivered to the right standard. Cooperation with DataCenter Facilities Support team (UPS, Cooling, Power Generators etc) for maintenance and operation procedures. Show less

  • Senior Data Center Engineer

    Apr 2019 - now

  • Datacenter Engineer

    Dec 2013 - Apr 2019

  • Technical Service Department (Support Level)

    Aug 2012 - Nov 2013