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Infrastructure Security Engineer

Spektrum


Job Location:

Mons - Belgium

Monthly Salary: Not provided by the employer
Posted: 20 September 2026 (14 hours ago)
Application Deadline: 18 December 2026
Vacancies: 1 Vacancy

Job Summary

Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services specialised aerospace and defence sales delivery and operational subject matter expertise. We are looking for personnel to join our team and support key client projects.

Who we are supporting

The NATO Communication and Information Agency (NCIA) is responsible for providing secure and effective communications and information technology (IT) services to NATOs member countries and its partners. The agency was established in 2012 and is headquartered in Brussels Belgium.

The NCIA provides a wide range of services including:

  • Cyber Security: The NCIA provides advanced cybersecurity solutions to protect NATOs communication networks and information systems against cyber threats.
  • Command and Control Systems: The NCIA develops and maintains the systems used by NATOs military commanders to plan and execute operations.
  • Satellite Communications: The NCIA provides satellite communications services to enable secure and reliable communications between NATO forces.
  • Electronic Warfare: The NCIA provides electronic warfare services to support NATOs mission to detect deny and defeat threats to its communication networks.
  • Information Management: The NCIA manages NATOs information technology infrastructure including its databases applications and servers.

Overall the NCIA plays a critical role in ensuring the security and effectiveness of NATOs communication and information technology capabilities.

The program

Assistance and Advisory Service (AAS)

The NATO Communications and Information Agency (NCI Agency) is NATOs principal C3 capability deliverer and CIS service provider. It provides maintains and defends the NATO enterprise-wide information technology infrastructure to enable Allies to consult together under Article IV and when required stand together in the face of attack under Article V.

To provide these critical services in the modern evolving dynamic environment the NCI Agency needs to build and maintain high performance-engaged workforce. The NCI Agency workforce strategically consists of three major categorises: NATO International Civilians (NIC)s Military (Mil) and Interim Workforce Consultants (IWC)s. The IWCs are a critical part of the overall NCI Agency workforce and make up approximately 15 percent of the total workforce.

Role ID C004853

Role Background

  • This role focuses on hardening monitoring and remediating security findings across a hybrid-cloud and on-premise environment working closely with cross-functional technical teams to maintain a strong security posture.

Role Duties and Responsibilities

  • Support project implementation and delivery of infrastructure security solutions
  • Monitor deployed systems services and applications post-implementation addressing emerging issues in a timely manner
  • Apply and maintain approved security hardening configurations
  • Contribute to remediation of CIS security findings across infrastructure elements
  • Plan deploy and configure hardware software and security products
  • Perform other duties as required

Essential Skills Experience and Certifications

  • Strong knowledge of computer/communication security principles networking and vulnerabilities in modern operating systems and applications
  • Proven experience with Linux OS infrastructure as code and automation tools
  • Experience with hybrid-cloud security SASE and on-premise DMZ capabilities
  • Experience with Cyber Hygiene and Critical Security Controls for effective cyber defence
  • Practical hands-on systems administration experience
  • Strong analytical and problem-solving skills
  • Excellent written and verbal communication skills able to articulate complex issues to varied audiences

Working Location

  • Mons Belgium

Working Policy

  • Full-time onsite

Travel

  • Some travel to other NATO sites may be required

Security Clearance

  • Valid National or NATO Secret personal security clearance

Required Experience:

IC


About Company

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En Spektrum, estamos formando un equipo global de personas increíbles que quieren cambiar el mercado de la defensa y el espacio. Si eres curioso, ambicioso y estás listo para el desafío, ¡nos encantaría saber de ti!

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