Engineer (CIS Security) - Friday 3 October

Deadline Date: Friday 3 October 2025

Requirement: Engineer (CIS Security)

Location: Mons, BE

Full Time On-Site: Yes

Time On-Site: 100%

Total Scope of the request (hours): 836

Required Start Date: 17 November 2025

End Contract Date: 31 December 2025

Required Security Clearance: NATO SECRET

Duties & Role:

• Contribute to complex CIS Security remediation activities for NISC managed CIS
• Conduct IT infrastructure remediation activities in collaboration with NISC Service Delivery Managers and Subject Matter Experts
• Apply approved security configurations (hardening settings) for IT infrastructure elements;
• Advise NISC technical staff on best practice with regards to daily security tasks; develop and deliver CIS Security awareness presentations for system administrators;
• Plan, deploy, and configure a variety of hardware, software, and security products;
• Perform other duties as may be required

Requirements

Skill, Knowledge & Experience:

• The candidate must have a currently active NATO SECRET security clearance
• Comprehensive knowledge of the principles of computer and communication security, networking, and the vulnerabilities of modern operating systems and applications.
• Comprehensive knowledge of and proven experience with virtualization technologies (vmware), containers orchestration (kubernetes), and infrastructure as code
• Experience with implementation and integration of CIS Security protective measures in Active Directory based environments.
• Experience with Cyber Hygiene and the Critical Security Controls for effective cyber defence.
• Practical hands-on experience in system and network administration.
• Ability to investigate and analyse complex scenarios and solve problems in innovative ways
• Excellent communication abilities, both written and verbal, with the ability to clearly and successfully articulate complex issues to a variety of audiences and teams