Talk to sales Try for Free
Stefanos Koffas

Stefanos Koffas

Followers of Stefanos Koffas152 followers
location of Stefanos KoffasGreece

Connect with Stefanos Koffas to Send Message

Connect

Connect with Stefanos Koffas to Send Message

Connect

  • Timeline

  • About me

    B2B ICT Network Engineer @OTE S.A.

  • Education

    • Public Vocational Training Institute of Chalandri

      2008 - 2010
      Computer Network Engineer Computer Systems Networking and Telecommunications

      • Computer Architecture• Data and Technology Communications• Operating Systems• Managing and Installing Networks

    • INTERLEI - International Learning Institute

      2015 - 2015
      CISCO CCNA (Cisco Certified Network Associate) Network and System Administration/Administrator

    • Cisco Networking Academy

      2020 -
      CISCO CCNP (Implementing Cisco IP Switched Networks) Self Study

    • Cisco Networking Academy

      2018 -
      CISCO CCNP (Implementing Cisco IP Routing) Self Study

  • Experience

    • Cosmote e-Value

      Nov 2015 - Jul 2023

      • FMC & Cloud Services Supervisor

        Jan 2022 - Jul 2023

      • FMC & Cloud Services Specialist

        Jan 2019 - Dec 2021

      • FMC & Cloud Services Tech Support Agent

        Nov 2017 - Dec 2018

      • Corporate Customer Care Support

        May 2016 - Oct 2017

      • Corporate Customer Care Tech Support Agent

        Nov 2015 - Apr 2016

    • OTE Group of Companies (HTO)

      Jul 2023 - now
      B2B ICT Network Engineer

  • Licenses & Certifications

    • CCNP - Cisco Certified Network Professional Switching

      Cisco
      Jan 2020

    • AudioCodes Certified Associate

      AudioCodes
      Jul 2024

    • Microsoft 365 Certified: Collaboration Communications Systems Engineer Associate

      Microsoft
      Oct 2024
      View certificate certificate

    • CCNP - Cisco Certified Network Professional Routing

      Cisco
      Jan 2018

    • CCNA - Cisco Certified Network Associate

      Cisco
      Feb 2015