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Cybersecurity

Corporate Information Security Officer

Location
Brussels, Belgium
Work mode
Hybrid
Contract
Full-time · Mid
Closed
3 Jul 2026

This mission closed on 3 Jul 2026.

It stays online for reference, but it no longer takes applications.

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About the mission

We are looking for a Corporate Information Security Officer to work within our CSO, reporting to the Chief Security Officer. The role involves defining and implementing cybersecurity initiatives, maintaining information security policies, and ensuring compliance with NIS2 requirements. The ideal candidate should have experience in cybersecurity, strong communication skills, and a proactive approach to learning.

Read the full description

Mission Description

You will work within the CSO and report to the Chief Security Officer.

The consultant contributes to defining and implementing the organization's vision and ambitions regarding cybersecurity, in close collaboration with the Information Security Manager (IT department). They update and maintain the information security policy, considering security risks and the organization's risk appetite.

In this context, the consultant's primary objective is to obtain and maintain STIB's certification in compliance with NIS2 requirements. They act as the NIS2 Project Manager.

The ideal candidate is proactive, wishes to develop their cybersecurity skills, has a good understanding of basic technical concepts, and is interested in organizational issues. They must be able to communicate effectively and translate technical concepts into understandable elements for non-technical stakeholders.

Responsibilities

Implement the cybersecurity initiatives defined by the company in coordination with the IT department.
Write, maintain, and enforce information security policies, ensuring alignment with the organization's risk appetite and regulatory requirements.
Responsible for NIS2 compliance activities, with a clear objective of STIB certification (NIS2 Essential), including defining, implementing, and monitoring action plans.
Ensure the implementation of cybersecurity measures aimed at protecting data, systems, and networks.
Collaborate with internal teams and stakeholders to integrate security requirements into existing processes.
Serve as a point of contact for certain information security questions (outside IT scope), with support from more senior profiles.
Help demystify technical concepts and risks for non-specialized teams.
Contribute to identifying and assessing information security risks.
Participate in cybersecurity awareness actions under the guidance of the Security Business Development Manager.
Stay informed about trends, regulations, and best practices in cybersecurity.
Contribute to preparing reports and dashboards on the organization's security posture.

Skills & Experience

The candidate must have:
Initial experience or internship in cybersecurity, information security, or IT (4 years).
Bachelor's or Master's degree in computer science, information security, or a related field.
Interest in security governance and information security policies.
Initial exposure to frameworks or standards (ISO 27001, NIST CSF, CyberFundamentals, NIS2) is a plus.
A foundational certification (or in progress) such as Security+, ISO 27001 Foundation, or equivalent is an asset.
Experience in project management.
Good analytical skills and a willingness to learn.
Good communication skills and the ability to work in a team.

Languages

English: Limited working proficiency
French: Native or bilingual proficiency

Additional Info

The mission can be extended for a maximum duration (initial duration included) of: 880 working days.

What you'll do

  • Implement the cybersecurity initiatives defined by the company in coordination with the IT department
  • Write, maintain, and enforce information security policies, ensuring alignment with the organization's risk appetite and regulatory requirements
  • Responsible for NIS2 compliance activities, with a clear objective of STIB certification (NIS2 Essential), including defining, implementing, and monitoring action plans
  • Ensure the implementation of cybersecurity measures aimed at protecting data, systems, and networks
  • Collaborate with internal teams and stakeholders to integrate security requirements into existing processes
  • Serve as a point of contact for certain information security questions (outside IT scope), with support from more senior profiles
  • Help demystify technical concepts and risks for non-specialized teams
  • Contribute to identifying and assessing information security risks
  • Participate in cybersecurity awareness actions under the guidance of the Security Business Development Manager
  • Stay informed about trends, regulations, and best practices in cybersecurity
  • Contribute to preparing reports and dashboards on the organization's security posture

What we're looking for

  • Initial experience or internship in cybersecurity, information security, or IT (4 years)
  • Bachelor's or Master's degree in computer science, information security, or a related field
  • Interest in security governance and information security policies
  • Initial exposure to frameworks or standards (ISO 27001, NIST CSF, CyberFundamentals, NIS2) is a plus
  • A foundational certification (or in progress) such as Security+, ISO 27001 Foundation, or equivalent is an asset
  • Experience in project management
  • Good analytical skills and a willingness to learn
  • Good communication skills and the ability to work in a team

Skills

  • Cyber Security
  • ISO27001
  • NIST