Security Infrastructure Engineer for NATO with security clearance

WLG • Mons, Walloon Region, Belgium • Posted June 08, 2026

Location Mons, Walloon Region
Job Type Full-time
Category Computer Occupations
Posted June 08, 2026

Would you like to join the leading international intergovernmental organization?

We are looking for a Digital Infrastructure Engineer to join the Enterprise Edge Services Section within the NCI Agency. In this role, you will be at the forefront of NATO's cyber defence – implementing and administering security policies, tools, and settings that protect the enterprise edge.

Responsibilities:

  • Assist in implementation and administration of Cyber Security related policies, settings and tools;

  • Provide support level 2/3 support for INF051 related services including: Secure Web Proxies, Web Application Firewalls, Email Gateways, Remote Access VPN, DNS and DHCP;

  • Routinely serve as CISS representative in the ESOC;

  • Provide assistance to other work centres within NISC as needed;

  • Other related duties as required.

Essential Qualifications & Experience:

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