Thomas S.

Wien · Team Lead - Information Security & Tech Support · willhaben

FH Technikum Wien

About

Thomas S. is an experienced information security professional with a strong background in leading teams, managing security operations, and implementing security frameworks. He has held various roles focusing on cybersecurity, site reliability engineering, and IT auditing across financial and IT service sectors. His expertise includes security architecture, incident and vulnerability management, and regulatory compliance.

Skills

  • German (Native Speaker)
  • English (Fluent C2)
  • ISO 27000
  • ISO 22301
  • BSI-Grundschutz
  • DSG/EU-DSGVO
  • NIS2
  • CRA
  • Information security & privacy management
  • security awareness

26 skills in total

Experience

  • willhaben

    • Team Lead - Information Security & Tech Support

      Feb 2026 — Present

    • Chapter Lead - Site Reliability Engineering

      Jun 2025 — Present

    • Chief Information Security Officer

      Jan 2022 — Present

8 experiences in total

Education

  • FH Technikum Wien

    MSc, Informationsmanagement & Computersicherheit

    Jan 2019

  • FH Oberösterreich - Campus Hagenberg

    BSc, Sichere Informationssysteme

    Jan 2013

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