Cybersecurity Compliance Consultant (ISA)

Leonardo Belgium supports European Institutions, NATO, and international organisations in strengthening cybersecurity, protecting critical information systems, and improving resilience against evolving cyber threats.

For a prestigious European Institution based in Luxembourg, we are looking for a Cybersecurity Compliance Consultant to support the Information Security Authority responsible for protecting the Institution's information systems and external connections.

Working within an experienced cybersecurity team, you will contribute to security assessments, compliance reviews, security inspections, and the continuous improvement of Information Security processes supporting critical European services.

This role is ideal for professionals looking to build their expertise in Information Security governance, security assessments, and compliance within a highly international environment.

Job Specifications

• Location of Delivery : On-site (Bruxelles)

• Type of contract: Freelance

• Contract duration : Initial assignment of 90 working days, with the possibility of yearly extensions

• Urgent need : Early application heavily encouraged

• Eligibly to obtain an EU SECRET security clearance required

As a Cybersecurity Compliance Consultant, you will support the management of the Interconnection Security Agreement (ISA) framework, ensuring that external connections comply with the Institution's Information Security requirements.

Working closely with internal teams, customers, and external service providers, you will contribute to security assessments, compliance activities, and security inspections across a wide range of IT environments.

Your responsibilities will include:

• Analyse and process requests related to external IT connections

• Review Information Technology Security Plans (ITSPs)

• Assess compliance with Information Security policies, standards, and procedures

• Participate in security inspections of external partners, contractors, and information systems

• Produce clear security assessment reports and technical documentation

• Follow up on identified security findings and non-compliance issues

• Collaborate with internal stakeholders and external service providers

• Contribute to the continuous improvement of security processes, standards, and guidelines

• Maintain operational documentation, knowledge bases, KPIs, and service statistics

Experience / Education Requirements

• Bachelor's degree (or equivalent) in Cybersecurity, Computer Science, Information Systems, or another relevant IT discipline is preferred

• Candidates with a degree in a non-related field should demonstrate relevant professional experience in IT and cybersecurity

Personal Attributes

• Strong analytical mindset

• Excellent organisational skills and attention to detail

• Good written and verbal communication skills

• Comfortable interacting with both technical and non-technical stakeholders

• Autonomous, proactive, and solution-oriented

• Able to prioritise tasks in a structured environment

• Team player with a collaborative mindset

Languages

• Professional English required (minimum B2, C1 preferred)

• French is considered an asset

Technical Skills

• Good understanding of Information Security principles and best practices

• Familiarity with Information Security standards such as ISO 27001 or equivalent frameworks

• Understanding of network fundamentals and common security technologies

• Knowledge of IT Security governance, compliance, or risk management concepts

• Ability to analyse technical documentation and identify security risks

• Experience reviewing technical documentation or security-related deliverables is considered an asset

• Ability to produce structured technical documentation and reports

• Good analytical and problem-solving skills

• Willingness to continuously learn and develop new technical competencies

• Experience with European Commission Information Security policies or similar institutional environments would be considered an asset.

What’s in it for you?

• Join one of Europe's leading Information Security organisations supporting a major European Institution

• Develop expertise in Information Security governance, security assessments, and compliance

• Work alongside experienced cybersecurity professionals in a multicultural environment

• Contribute to the protection of critical European information systems

• Long-term collaboration opportunities through yearly contract extensions

Once we receive your CV, we will evaluate it carefully. Should there be a match for this or any other position at Leonardo Belgium, we will be in touch with you. In case there is no match now, we will make sure to keep your CV in consideration for future vacancies!