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Jann Lemm

Jann Lemm

Elektronikpraktikant

Followers of Jann Lemm345 followers
location of Jann LemmRapperswil, St Gallen, Switzerland

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  • Timeline

  • About me

    CTO & Founder bei avantguard cyber security AG

  • Education

    • Interstaatliche Hochschule für Technik Buchs NTB Buchs SG

      2015 - 2019
      Bachelor of Science - BS Informations- und Kommunikationssysteme

  • Experience

    • Leica Geosystems part of Hexagon

      Sept 2014 - Aug 2015
      Elektronikpraktikant

    • Oneconsult AG

      Oct 2019 - Sept 2021
      Penetration Tester

    • Avantguard cyber security AG

      Aug 2021 - now
      CTO & Founder

  • Licenses & Certifications

    • OSSTMM Professional Security Tester

      ISECOM
      Feb 2020

    • Certified Az Red Team Professional

      Pentester Academy
      Jan 2022

    • Offensive Security Certified Professional

      Offensive Security
      May 2020

    • Certified Red Team Professional

      Pentester Academy
      Jul 2021

    • Certified Pro Lab Red Team Operator Level 2 (Cybernetics)

      Hack The Box