Senior Cybersecurity Architect: Security Architecture Risk

Leonardo Belgium; Brussel; On-site; EUR 110,000 - 140,000; Full time

Benefits offered by this job

International environment

Leonardo Group collaboration

Job summary

Leonardo Belgium is seeking a Senior Cybersecurity Architect to contribute to the design, implementation and continuous improvement of security architectures, controls and policies across a diverse portfolio of information systems. You will work with stakeholders to ensure the security, compliance and resilience of critical IT environments.

The role requires strong experience in cybersecurity architecture, risk management and security governance, with hands-on knowledge of risk assessment

Qualifications

• Significant experience in cybersecurity architecture or IT security governance.
• Knowledge of risk assessment methodologies (EBIOS, CRAMM or comparable).
• Familiarity with ISO/IEC 27001/27002 and security-by-design principles.
• Experience defining security programs, BC plans and vulnerability management.

Responsibilities

• Design, maintain and improve cybersecurity architectures, including architectural models, technical specifications and security documentation.
• Develop and maintain IT Security Plans, ensuring alignment with applicable security policies, standards and regulatory requirements.
• Conduct security risk assessments and Business Impact Analyses, identifying vulnerabilities and recommending appropriate mitigation measures.
• Coordinate the implementation and integration of security controls across applications, infrastructure and IT systems.
• Oversee security assessments, including vulnerability scans, security reviews and penetration testing activities, in collaboration with technical teams.
• Monitor the implementation of security recommendations and remediation measures, ensuring compliance with established security requirements.
• Support cloud migration and IT modernisation initiatives, integrating security-by-design principles throughout the process.
• Contribute to security governance, business continuity planning, access management and security awareness initiatives.
• Collaborate with technical teams, project managers and senior stakeholders, providing security guidance, recommendations and reporting.

Skills

Cybersecurity architecture

Security consulting

IT security governance

Risk assessment methodologies

ISO/IEC 27001/27002

Education

Bachelor's degree or higher in a relevant discipline

English and French proficiency (C1 in both)

Job description

Leonardo Belgium is seeking a Senior Cybersecurity Architect to contribute to the design, implementation and continuous improvement of security architectures, controls and policies across a diverse portfolio of information systems. You will work with stakeholders to ensure the security, compliance and resilience of critical IT environments.

The role requires strong experience in cybersecurity architecture, risk management and security governance, with hands-on knowledge of risk assessment