Cloud Security Architect

The Contraste Europe Group builds strong relations with its clients. It offers a range of IT services such as: Advisory, Solutions, Applications and Infrastructure. The Group’s sector focus is with finance, utilities, public institutions and non-commercial organisations. We are operating on three countries located in Belgium, Luxemburg and France.

For one of our major clients in the retail sector, we are looking for a Cloud Security Architect.


Application Services


Security Engineer






Brussels - Belgium

We offer

  • A challenging position in a fast growing company with an international presence.
  • A stimulating working environment with a really good team spirit maintained by lots of internal events (teambuilding, ...).
  • A dynamic culture focused on personal development.
  • A wide range of training and career development opportunities.

Your profile

  • 4+ years Cloud Security experiences including delivering
  • Security compliant design and configurations of GCP and Azure cloud-based solutions
  • Expertise with security-related topics data protection, data leakage prevention, encryption, secure data transfer, secure data storage, Key management, certificate management, HSMs, etc;
  • Experience with IT regulations and frameworks such as ISO27001, NIST
  • Ability to balance security and information risk against requirements such as usability, agility and cost;
  • Ability to translate security policy requirements sensibly into technical solutions;
  • Must have experience completing security assessments of Applications running in the cloud to define risks and threat models;
  • Must be knowledgeable in the baseline requirements of Security Architecture;
  • Strong consulting skills to communicate assessment results, recommendations, and architectures to team members;
  • At least one relevant professional certification e.g. TOGAF, SABSA, CISSP or similar (nice to have)
  • A degree in the area of computer security, computer science or equivalent through experience
  • Dutch, French and/or English speaking

Your role

  • Creation and review of TO BE IT security architecture scenarios & designs; perform impact analysis & define pro and cons of each scenario for Carrefour Cloud encryption project (integrated solutions versus ad hoc solutions)
  • Work closely with the project manager in order to translate the architecture assessment into cost-benefit analysis, project business cases, project planning, etc. Provide support in defining and review migration strategies
  • Work closely with external vendors and challenge them regarding their proposed solutions and defend the solutions that fit best within Carrefours overall IT security strategy
  • Work close with the business analyst; transform business & functional requirements into security architecture design
  • Delivery of IT security related documentations; flows, architecture designs, etc.
  • Providing security thought leadership within the assigned project(s)
  • Implementing/assist external vendors in implementing procedural security controls to improve information security of carrefours existing Cloud infrastructure