877 English-speaking jobs in Brussels
CSE – Managed SecOPS (managed Service Providers)
- Fortinet
- Brussels
- August 20
- remote work
Sales Executive
- Randox
- Brussels
- August 20
Security Solution Architect – Data Protection & Azure Cloud Security - Freelance
- Collective.work
- Brussels
- August 20
OPS Security Engineer (m/w/d)
- Everience Benelux
- Brussels
- August 20
Digital Commercial Solutions - Technical Architect
- Yara
- Brussels
- August 20
Guest Service Officer
- Saint-Gilles
- August 20
Guest Services Officer requires one year of customer contact experience in the hotel field. Must possess strong communication, organizational skills, and a commitment to guest satisfaction. English proficiency is required, with additional languages being essential.
Artificial Intelligence Consultant
- Saint-Gilles
- August 20
Define technical direction for enterprise AI solutions, including LLM-driven systems and data platforms. Lead teams, partner with clients, and drive AI-driven differentiation in the financial industry.
Medior.NET Developer Job ID: JP055099
- ITProposal
- Brussels
- August 20
Medior .NET Developer needed for business application migration and modernization. Responsibilities include developing and integrating software components using .NET technologies. Requires experience with C#, ASP.NET Web API, Entity Framework Core, and REST APIs.
Endpoint Protection Engineer (Threat Prevention, Application Control, Host Firewall) for NATO with security clearance
- WLG
- Brussels
- August 20
Endpoint Protection Engineer for NATO managing Trellix products across Windows and Linux estates. Responsibilities include implementation, maintenance, and root cause analysis within a complex IT environment following ITIL processes.
Health and Safety Lead (Building Project, Emergency Preparedness) for NATO with security clearance
- WLG
- Brussels
- August 20
Health and Safety Lead for a NATO headquarters relocation. Provide continuous OHS advice across construction completion, move-in, and operational start-up. Oversee risk assessments and develop emergency preparedness. Requires construction/facilities experience.
Endpoint Security Expert (Trellix, DLP and Drive Encryption) for NATO with security clearance
- WLG
- Brussels
- August 20
Endpoint Security Expert for NATO managing Trellix products across Windows and Linux estates. Responsibilities include implementing, maintaining, and analyzing security events while adhering to ITIL processes.
Endpoint Security Operations Specialist (Windows and Linux Estate) for NATO with security clearance
- WLG
- Brussels
- August 20
Manage and implement the full Trellix product range across Windows and Linux estates. This role involves service delivery following ITIL processes, analyzing security events, and driving root cause analysis.
Desktop Support Technician (Microsoft Configuration Manager, ITIL) for NATO with security clearance
- WLG
- Brussels
- August 20
Senior Desktop Support Technician for a multinational defense organization. Responsibilities include delivering ICT service support for the Windows estate, managing Microsoft Configuration Manager, and supporting Windows OS and common desktop applications.
Senior IT Service Delivery Technician (Windows, MS 365 and Endpoint Tooling) for NATO with security clearance
- WLG
- Brussels
- August 20
Senior IT Service Delivery Technician supporting the Windows estate, MS 365, and endpoint tooling for a multinational defense organization. Responsibilities include day-to-day ICT support, managing service management tools, and handling hardware.
Network Infrastructure Engineer (Operations, Migration and Security Controls) for NATO with security clearance
- WLG
- Brussels
- August 20
Network Infrastructure Engineer for NATO requires hands-on support for enterprise networks, including routing, switching, and Cisco ISE administration. The role also involves end-to-end infrastructure project work, from staging to acceptance, while maintaining security controls.
ICT Service Operations Technician (End User Computing) for NATO with security clearance
- WLG
- Brussels
- August 20
Senior ICT Service Operations Technician supporting the end user environment for a multinational defense organization. Responsibilities include delivering day-to-day support for Windows, MS 365, and hardware, utilizing tools like Microsoft Configuration Manager.
OHS Advisor (Construction Handover, Risk Assessment and Occupancy Readiness) for NATO with security clearance
- WLG
- Brussels
- August 20
OHS Advisor for a NATO headquarters relocation. Provide continuous safety advice across construction completion, move-in, and operational start-up. Conduct risk assessments and ensure compliance with safety requirements.
Network Operations Engineer (Routing, Switching and Cisco ISE) for NATO with security clearance
- WLG
- Brussels
- August 20
Network Operations Engineer for NATO requires hands-on support for enterprise routing, switching, and Cisco ISE administration. Responsibilities include incident resolution, maintenance, and supporting infrastructure projects from staging to acceptance.
Enterprise Network Support Analyst (Incident Diagnosis and Deployment) for NATO with security clearance
- WLG
- Brussels
- August 20
Enterprise Network Support Analyst for NATO requires diagnosing and fixing first/second line incidents involving routing, switching, and Cisco ISE administration. The role also supports infrastructure projects from staging to acceptance.
Occupational Health and Safety Advisor (HQ Relocation Programme) for NATO with security clearance
- WLG
- Brussels
- August 20
Occupational Health and Safety Advisor for a NATO headquarters relocation. Provide continuous safety advice across construction completion, physical move, and operational start-up. Conduct risk assessments and ensure compliance with safety requirements.

























































































