Senior information Security Analyst (ISO 27001 / NIS2)
We are looking for a Senior Information Security Analyst with strong experience in ISO 27001 implementation to support ongoing and upcoming compliance initiatives within a critical infrastructure environment.
The role is primarily focused on ISO 27001, with NIS2 considered a plus.
Key responsibilities
Translate audit findings into clear, actionable requirements
Follow up and drive implementation of security controls
Support ongoing compliance initiatives and upcoming phases (critical applications, web rollout)
Perform detailed analysis to specify and structure implementation requirements
Challenge and improve the depth and quality of internal controls post-audit
Ensure proper documentation, traceability, and audit readiness
Requirements
Proven experience with ISO 27001 (mandatory)
ISO 27001 certification required
Experience in multiple ISO audit / certification processes
Strong background in GRC and control implementation
Experience with IT and OT environments
NIS2 experience is a strong plus
Fluent in English & French / Dutch
Practical information
Start: ASAP
Duration: minimum 6 months
Location: Brussels (hybrid 50/50)