Linux Security Engineer — Cross-Domain Gateway Security

Wlgroup is seeking an engineer to join the gateway security team and own cross-domain boundary systems on-site near Mons. You will manage guards, data diodes, and related hardware/software, ensuring compliant data exchange across classifications.The role requires 3+ years in cyber security or related field, strong Linux administration experience (Red Hat...

Wlgroup in Belgium is seeking an experienced cyber security engineer to own and operate cross-domain gateway protections near Mons. You will manage guards and data diodes, install hardware and software, and ensure configurations meet data-exchange requirements.Requirements include Linux administration, Bash/Python/Ansible scripting, firewall experience, and...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems. What You Would Be Doing Administering and configuring...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems.What you would be doingAdministering and configuring guards...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems. What You Would Be Doing Administering and configuring...

Wlgroup near Mons is seeking an engineer to join the gateway security team to own, operate and harden cross‑domain gateway systems. You will administer guards and data diodes, install hardware and software, adapt release markings, monitor performance, and write automation with Bash, Python and Ansible.Responsibilities include applying patches, documenting...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems. What You Would Be Doing Administering and configuring...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems.What you would be doingAdministering and configuring guards...

Spektrum in Belgium is seeking a seasoned on-prem AI security engineer to support the NATO NCIA/NCSC missions. You will harden the AI server, integrate enterprise authentication, design RBAC with least privilege, and build a robust Retrieval-Augmented Generation pipeline with secure data governance.The role requires 3+ years Linux administration, 1+ years...