Business Information Security Officer

januari 7, 2025

Our client is seeking a Business Information Security Officer (BISO) who will act as the point of contact for business units regarding all security-related issues and support them in implementing the security by design principle. The BISO will also assist the business in performing risk assessments and developing requirements to mitigate these risks. Additionally, the BISO will support the CISO in the GRC part (reviewing policies, developing or fine-tuning procedures/processes like SDLC). The BISO will also be responsible for supporting the implementation of several security projects (IAM, PAM, etc.).

In times of crisis or incidents, the BISO will work with the entire team to resolve the issue. As the BISO, they will be the point of contact for the business units and report directly to the CISO.

Required Technical Skills

  • Strong technical background in IT infrastructure (firewalls, proxy, DNS, AD, etc.).
  • Knowledge of hyper-converged infrastructure and SDDC is an advantage.
  • Familiarity with XDR and related tools (EDR, NDR).

Key Responsibilities

1. Security Point of Contact

  • Act as the point of contact for all security-related issues for business units.
  • Support the implementation of the security by design principle.

2. Risk Assessments

  • Assist business units in performing risk assessments.
  • Develop requirements to mitigate identified risks.

3. Support to the CISO

  • Assist the CISO in reviewing policies.
  • Develop or fine-tune procedures/processes (such as SDLC).

4. Implementation of Security Projects

  • Support the implementation of security projects such as IAM and PAM.

5. Crisis Management

  • Collaborate with the team to resolve security incidents.

Job specifications

ID: 8965

Duration: 10/02/2025 - 31/12/2026

Location: Brussels

Type: Freelance

Stijn De Keyser

IT Recruitment Consultant
This position is no longer accepting applications.