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5.0

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LinkedIn User

A professional individual who has an extensive knowledge in IT and is not shy of helping anyone in need. This positive colleague is always ready to share a joke or two. It’s a shame that the office that he is currently located at, is closing. He would definitely be a great asset to any organisation.

Panagiotis Apostolopoulos

George Kosnetzof ia an expert in IT and logistics. His excellent work and responsibility can guarantee you top quality services and assurance about his reliable and immediate attention. A very competent professional and an asset as an associate. I am truly thankful for his excellent work.

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Experience

    • Greece
    • Business Consulting and Services
    • IT Director, co-founder
      • Oct 2013 - Present
    • Belgium
    • Non-profit Organizations
    • 1 - 100 Employee
    • Information Technology Administrator
      • Dec 2018 - Present
    • United Kingdom
    • Non-profit Organizations
    • 700 & Above Employee
    • IT Coordinator
      • Jul 2017 - Jan 2018

    • IT Officer
      • Jul 2016 - Jul 2017

    • Network Engineer
      • Jun 2012 - Sep 2013

      Project consultant through Experis IT (Manpower Group) working as Network and Applications Performance Monitoring Analyst. Responsibilities: - Daily monitoring of large, complex networks of BT clients (MPLS, VSAT, T6, DSL) - IP SLA and utilisation monitoring via SMARTS and Ontario - Daily monitoring of network applications and network accelaration (CISCO, Riverbed, Compuware) - Monthly SLA reports regarding network performance, utilisation, maintenance activities - Administration of SNMP network monitoring tools - Actively involved in trouble tickets initiation, follow-up and investigation - Assisting BT help desk in network troubleshooting (CISCO equipment, VSAT modems, VPN, routing protocols) - Network equipment configuration (CISCO, Riverbed) - Maintenance of network inventory - Involved in demanding design and roll-out projects (in-house and outsourced) Show less

    • Network and Systems Administrator
      • Aug 2009 - Jan 2012

      Administration of Cisco equipment. (Switching and routing configuration.) LAN ,WLAN and WAN (metroethernet & MPLS) administration, monitoring & troubleshooting. Microsoft 2003&2008 server Administration. Active Directory user management (and exchange integration). Anti virus Server Administration. SAP and Windows user support. Administration of Cisco equipment. (Switching and routing configuration.) LAN ,WLAN and WAN (metroethernet & MPLS) administration, monitoring & troubleshooting. Microsoft 2003&2008 server Administration. Active Directory user management (and exchange integration). Anti virus Server Administration. SAP and Windows user support.

    • Tier 1 technical support
      • Feb 2009 - May 2009

      • Troubleshoot A-DSL (PSTN & ISDN) connectivity issues • Telephone-support of A-DSL modem router & VoIP Gateway • Troubleshoot A-DSL (PSTN & ISDN) connectivity issues • Telephone-support of A-DSL modem router & VoIP Gateway

    • Customer Support
      • Sep 2004 - Dec 2004

      • Troubleshoot A-DSL (PSTN & ISDN) connectivity issues • Manage costumers billing issues • Troubleshoot A-DSL (PSTN & ISDN) connectivity issues • Manage costumers billing issues

Education

  • University of Derby
    Master of Science (MSc), Information Technology
    2012 - 2013
  • Google
    Google AdWords Certification, Google AdWords
    2014 - 2014
  • Self Study
    CCNA Security, Network Security
    2011 - 2012
  • Interlei
    CCNA, Cisco Networks
    2008 - 2009
  • Technologiko Ekpaideutiko Idrima, Athinas
    BsC, Electronics Engineer
    2003 - 2007

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