UNTIL 30 April, 2026
Job Details
Client: NATO
Location: Mons, Belgium
Position Type: B2B Freelancer
On-Prem/Remote: On-Premises
Security Clearance: Mandatory
Minimum profile required
Skill, Knowledge & Experience:
• Bachelor's degree in Computer Science, Information Technology, or related field Or equivalent
experience
• 5+ years of experience in IT security, with a focus on Security Tools Management in large organisations
• Strong understanding of security best practices
• Good engineering skills including programming
• Demonstrable experience of analysing and interpreting system, security and application logs in order
to diagnose faults and spot abnormal behaviours
• Experience with system instrumentation solutions such as below:
✓ Linux System Administration (preferred RedHat Enterprise Linux)
✓ Scripting/Automation (Bash, Python, Ansible)
✓ Other Boundaries Protections Devices such as firewalls
✓ System security, including hardening and SELinux
✓ System monitoring and troubleshooting
• Experience with network protocols and traffic analysis
• Ability to troubleshoot complex network security issues
• LAN/WAN networking including protocol network architecture
• TCP/IP protocols and services
• Excellent communication abilities, both written and verbal, with the ability to clearly and successfully
articulate complex issues to a variety of audiences and teams
• Official Linux certification (such as RHCSA, GCUX,)
• Official Network Management certification (such as Network+)
• Official Service Management certification (such as ITIL Foundation )
How to Apply
Please contact us with your resume and a brief introduction before 30 April, 2026