Hybrid-Cloud Infrastructure Security Engineer

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...

Based in Mons, Belgium, the NATO Communications and Information Agency (NCIA) seeks a Cyber Security Infrastructure Specialist to support the NCSC in lifecycle management of CIS security, firewall governance and cross-domain protection.You will implement, monitor and optimize firewalls, manage data diodes and mailguards, and collaborate across infrastructure...

Spektrum, Belgium-based provider of security and advisory services for NATO and government clients, seeks an experienced security engineer to join its team in Mons. The role focuses on hardening, monitoring, and remediation across hybrid-cloud and on-premise environments, working closely with cross-functional technical teams to maintain a strong security...

Plenty of security posts are about advice. This one is about hands on hardware and software: standing up boundary protection, detection, monitoring and forensic tooling, integrating it into existing environments, testing it properly and handing it over to operations in a state someone else can run.The tooling is named rather than hypothetical, and the work...

Plenty of security posts are about advice. This one is about hands on hardware and software: standing up boundary protection, detection, monitoring and forensic tooling, integrating it into existing environments, testing it properly and handing it over to operations in a state someone else can run. The tooling is named rather than hypothetical, and the work...

NATO Body NATO Communications and Information Agency (NCIA) Primary Location Belgium-Mons NATO Body NATO Communications and Information Agency (NCIA) Schedule Full-time Application Deadline 04-Oct-2026, 5:59:00 PM Salary (Pay Basis) 6,713.06 Grade NATO Grade G15 Who we are: For more than 70 years, NATO’s mission has been to preserve peace and security in...

WLG in Belgium is seeking a senior PKI/cyber security engineer to run the organisation-wide public key infrastructure, design the next generation, and be the go-to expert when certificates misbehave.You will install, configure and maintain PKI components, manage HSMs, certificate status, card management, and scripting, while documenting SOPs and enabling...

A multinational defence organisation runs its security tooling on Linux, and needs an engineer to install, harden, automate and keep it available — working inside a change-controlled environment where an unexplained fix is not a fix.What You Would Be DoingInstalling and monitoring Linux operating systems and the applications that run on them, to the...

Wlgroup in Mons, Belgium seeks a senior Microsoft infrastructure engineer to design, build, and operate enterprise infrastructure and identity services across secure environments. You will manage Windows Server, AD, PKI and SharePoint while enabling federated identity with AD FS and Entra ID.You will drive automation, IaC and cloud and on-premise...