IT Security Consultant – Accreditation | IT Security Consultant – Akkreditierung (m/w/d)

citema systems GmbH

Hamburg, Hamburg, Deutschland
Published Feb 27, 2026
Full-time
Permanent

Job Summary

As an IT Security Consultant focusing on accreditation, you will play a critical role in the digital transformation of highly sensitive defense projects. Based in Hamburg with a 90% remote work option, you will lead the security-related approval processes for complex SIGINT and radio location systems. Your day-to-day responsibilities include ensuring project compliance with German Federal Armed Forces (Bundeswehr) standards, specifically A-960/1, and creating comprehensive security and operating concepts for systems with SAA3 audit depth. You will conduct threat analyses, risk assessments, and evaluate complex system architectures regarding network security and cryptography. This role is unique for its deep involvement in military-grade security architectures and the opportunity to represent security interests directly to Bundeswehr agencies. You will work at the intersection of cutting-edge technology—including AI and Blockchain—within a professional, collaborative environment that values open communication and individual career development.

Required Skills

Education

Degree in Computer Science, IT Security, Communications Engineering, or a comparable qualification (e.g., Officer career in IT/CIR environment).

Experience

  • Professional experience with A-960/1 (formerly ZDv 54/100) standards
  • Proven experience in supporting accreditations at Level SAA3 or higher
  • Experience with complex IT/system architectures, ideally in reconnaissance or security-critical platforms
  • Experience in creating security and operating concepts within a military environment
  • Professional experience in structured communication within regulated and security-critical project environments

Languages

German (Fluent)

Additional

  • Location: Hamburg (90% remote). Requires the ability to work in a highly sensitive project environment involving military agencies and security clearances.