Senior ICT Security & ISMS Governance Lead

Aether; Brussel Hoofdstad; Vor Ort; EUR 70.000 - 110.000; Vollzeit

Zusammenfassung

AETHER is seeking a Senior ICT Security Officer to govern and review the information security management system (ISMS) across office and industrial environments. You will collaborate with ICT and business stakeholders to translate security needs into actionable solutions and develop governance procedures to improve efficiency and cross-team collaboration.

You will analyze requirements using NIST, CIS, ISO27001/2, IEC62443 and assess infrastructure, proposing practical improvements while

Qualifikationen

• Minimum 5 years of experience in ICT security and functional analysis.
• Strong analytical skills to define problems, clarify requirements, and propose solutions.
• Solid understanding of security frameworks: NIST, CIS, ISO27001/2, and IEC62443.
• Experience as an ISO 27001 auditor is a plus.
• Familiarity with application and infrastructure architecture.
• Ability to investigate technical details to diagnose issues and assess their impact.
• Active listening, focused questioning, and the ability to explain technical concepts in user-friendly language.
• Independent and proactive, with strong teamwork skills.
• Structured and detail-oriented, balancing methodology with practical constraints.
• Adaptable to changing legal and organizational contexts.
• Fluent in spoken Dutch or French and written English.
• An entrepreneurial experience or ambition is a plus.

Aufgaben

• Govern and review the ISMS for office and industrial environments.
• Collaborate with ICT and business stakeholders to translate needs into actionable security solutions.
• Create clear security governance procedures to improve efficiency and collaboration across teams.
• Analyze and document business and security requirements using industry standards (NIST, CIS, ISO27001/2, IEC62443).
• Assess existing infrastructure and gather input from application, operations, and business teams.
• Identify improvement opportunities and present practical, forward-looking solutions.

Kenntnisse

ICT security

Analytical skills

Requirements gathering

Communication

Independent and proactive

Structured and detail-oriented

Jobbeschreibung

AETHER is seeking a Senior ICT Security Officer to govern and review the information security management system (ISMS) across office and industrial environments. You will collaborate with ICT and business stakeholders to translate security needs into actionable solutions and develop governance procedures to improve efficiency and cross-team collaboration.

You will analyze requirements using NIST, CIS, ISO27001/2, IEC62443 and assess infrastructure, proposing practical improvements while