94 English-speaking jobs in Mons
Cyber Incident Responder
- Spektrum
- Mons
- February 12
C004656 CMDB & Change Management Support Analyst (NS) - WED 25 Feb
- EMW
- Mons
- February 12
2026-0019 Security Accreditation Activities (NS) - WED 25 Feb
- EMW
- Mons
- February 12
Senior Project Manager for NATO with security clearance
- Wlgroup
- Mons
- February 12
Senior Project Manager for C4ISR and Deployable CIS. Manages projects related to communication and intelligence systems for NATO. Responsibilities include planning, implementation, and management of projects, developing business cases, and ensuring projects are delivered on time and within budget. Requires a Bachelor's degree or equivalent experience, a Project Management qualification, and recent experience in IT project management.
Windows Administrator (Active Directory)- Security Clearance Required
- Xcede
- Mons
- February 12
Windows Administrator providing 2nd level support for Active Directory incidents. Duties include reporting on resource utilization, identifying operational problems, and implementing GPO policies. Requires expertise in Windows Server, Active Directory, PowerShell, and reporting.
C004565 Penetration Tester (NS) - THU 26 Feb RELAUNCH
- EMW
- Mons
- February 12
Senior Engineer (Voice & VTC)
- Spektrum
- Mons
- February 12
Construction Manager
- ROA Talent
- Mons
- February 11
Construction Manager / Site Manager for hyperscale data center projects in Austria, Belgium, Italy, and Germany. Manage daily site operations, subcontractors, and internal teams to ensure safe, high-quality, on-schedule delivery. Lead either Civil, Structural & Architectural (CSA) or Mechanical, Electrical & Plumbing / Process (MEP) packages.
Authorised Person - Belgium
- Xcede
- Mons
- February 11
Experienced Electrical Authorised Person needed for hyperscale data centre projects. Ensure safety, compliance, and excellence across electrical commissioning and operations. Responsibilities include enforcing safety procedures, managing LOTO systems, performing commissioning and testing, and collaborating with multi-disciplinary teams.
Senior Authorised Person - Belgium
- Xcede
- Mons
- February 11
Senior Authorised Person (SAP) for hyperscale data centre projects in Belgium. Manage and oversee HV/LV electrical operations, ensuring compliance with safety rules and site procedures. Prepare and execute switching schedules, isolation procedures, and testing protocols. Coordinate with design, construction, and commissioning teams. Provide guidance and training to authorised and competent persons.
C004598 Senior Engineer (Voice & VTC) (NS) - TUE 24 Feb
- EMW
- Mons
- February 11
DCSU Governance and Service Rates Officer for NATO with security clearance
- Wlgroup
- Bergen
- February 11
The DCSU Governance and Service Rates Officer develops service rates, supports project governance, and communicates effectively with stakeholders. Requires expertise in data analysis, MS Excel, PowerPoint, and SharePoint.
Catholic Pastoral Life Coordinator
- Music Ministry International
- Mons
- February 10
Technical Delivery Lead - Penetration Testing for NATO with security clearance
- WLG
- Mons
- February 10
Technical Delivery Lead will support the Service Delivery Manager in delivering penetration testing services within NATO and NCIA environments. Responsibilities include evaluating scopes and levels of effort, providing technical oversight, acting as a technical liaison, and contributing to service quality improvement. Requires 3+ years of experience in project or service delivery management in cybersecurity, extensive penetration testing experience, and strong understanding of vulnerabilities across various environments. Must possess excellent communication and customer-facing skills.
.NET/Python Software Developer | Energy Sector
- Etinars
- Mons
- February 9
Software Developer with 3+ years of experience needed for a large international energy organization. Develop real-time software products for energy management and balancing. Must have proficiency in .NET or Python, experience with event-driven architectures, distributed systems, and Kubernetes.
Senior.NET/Python Developer-Architect | Energy Sector
- Etinars
- Mons
- February 9
Senior .NET/Python Developer-Architect needed for a large international organization in the energy sector. You will design, develop, and maintain real-time software products for energy management and balancing. Responsibilities include providing technical guidance, designing architectures, and supervising a team of developers. Must have 6+ years of software engineering experience with .NET, Python, and event-driven architectures. Strong understanding of distributed systems and Kubernetes is required.
CSA Engineer
- Elusav Recruitment
- Mons
- February 8
CSA Engineer needed for a large data center fit-out project in Belgium. Manages site safety, QA, project schedules, and costs. Coordinates with sub-contractors, tracks progress, and ensures project completion. Requires an engineering qualification or relevant experience and strong computer skills.
Construction Manager
- SilverBack
- Mons
- February 8
Manages site safety, quality, schedule, and costs for complex engineering and construction projects. Oversees sub-contractor activities, site operations, and project documentation. Requires 5+ years' experience as a Senior Construction Manager or 10+ years as a Construction Manager.
Senior Engineer (Digital Collaboration) for NATO with security clearance
- WLG
- Mons
- February 6
Senior Engineer responsible for delivering Audio Visual services across NATO, ensuring quality, security, and support. Leads service improvement initiatives, manages vendor contracts, and mentors a team. Requires experience with Crestron, Extron, Televic, and AV protocols.
Engineer (Digital Collaboration) for NATO with security clearance
- WLG
- Mons
- February 6
Engineer will support NATO's voice and video collaboration services. Responsibilities include service continuity improvement, technical support for projects, routine maintenance, and third-level support.




















































































