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Belgium – Flanders · Freelance · Hybrid · Mid-level · posted on 11 November 2026

apply by 19 December 2026

Security Architect

  • Dutch
  • Enterprise architecture with a specialisation in s
  • Secure design reviews
  • Security architecture assessments
  • Threat modeling

A client operating in a complex and highly regulated environment is seeking a Security Architect with a strong background in enterprise architecture and cybersecurity. The assignment focuses on embedding security into business and IT solutions while balancing technical requirements, business objectives, regulatory obligations and risk appetite. The Security Architect will design and assess security architectures, provide guidance across cloud, hybrid and on-premises environments, and collaborate with architects, IT teams, security specialists and business stakeholders.

> Profile and essential requirements

  • Minimum 3 years of relevant professional experience as a Security Architect.
  • Proven experience in enterprise architecture with a specialisation in security.
  • Minimum 3 years of hands-on experience with secure design reviews, security architecture assessments and threat modeling.
  • Strong conceptual and analytical architecture skills.
  • Demonstrable knowledge of cybersecurity frameworks and regulations: ISO 27001 / ISO 27002, NIS2 Directive and CyberFundamentals Framework (CyFun).
  • Dutch at CEFR C2 level – mandatory.

> Optional assets

  • Security architecture for AWS, Microsoft Azure and hybrid cloud environments.
  • Federated identity management and authentication solutions.
  • SAML and OpenID Connect (OIDC).
  • Experience with IAM platforms and public-sector identity services.
  • Experience in public-sector organisations or highly regulated environments.
  • Understanding of information classification and security assurance requirements.
  • Experience coordinating or performing penetration testing.
  • Familiarity with AI-powered cybersecurity tools.
  • Ability to propose cost-effective business solutions aligned with organisational risk appetite.
  • Strong understanding of business solutioning and enterprise architecture principles.
  • Ability to translate complex security requirements into practical architectural recommendations.
  • Proficiency with Microsoft Office tools.
  • Strong stakeholder management and communication skills.

> Additional details

Start date: 14 December 2026. Duration: Until 31 July 2027. Application deadline: 18 November 2026.

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