IT Security Master / Information Technology Security Specialist | Informationstechnikermeister/in

REWE International Dienstleistungsgesellschaft m.b.H.

Wiener Neudorf, Niederösterreich, Österreich
Published Jan 20, 2026
Full-time
Permanent

Job Summary

This critical role focuses on enhancing the organization's security culture and infrastructure. Day-to-day responsibilities include coaching administrators, developers, and managers on security best practices, conducting hands-on offensive security tasks, and ensuring 'Security by Design' is integrated into all software development. The specialist will develop and update security guidelines, identify potential risks, and advise product organizations on integrating relevant security requirements. They will collaborate closely with the Security Operation Center and development teams to implement security measures, tests, and acceptance criteria. Key requirements include professional experience in technical security consulting, infrastructure, and cloud/application security, coupled with knowledge of IT and security architecture frameworks (ISO27001, NIS2). This position is attractive due to its focus on proactive vulnerability prevention, opportunities for continuous learning, and involvement in designing secure software and infrastructure architectures.

Required Skills

Education

Completed university degree (Computer Science, Information Security, IT Security, Cybersecurity) or equivalent qualification

Experience

  • Several years of professional experience in technical security consulting
  • Several years of professional experience in infrastructure security
  • Several years of professional experience in cloud and application security
  • Experience with Penetration Testing
  • Experience with OT/IoT Security

Languages

German (Basic)English (Fluent)

Additional

  • Willingness to learn the German language; Certifications such as CISSP, CISM, OSCP, GIAC are advantageous (not mandatory)