693 English-speaking jobs in Hainaut
Senior Splunk Engineer — Cyber Defence Monitoring for NATO with security clearance
- WLG
- Mons
- August 28
Senior Splunk Engineer for cyber defence monitoring. Responsibilities include designing, developing, and maintaining Splunk dashboards, data models, and automation using Python or Bash. Acts as a technical bridge between operations and development. Requires 3+ years of hands-on Splunk experience.
Splunk Developer and Platform Owner — Security Operations for NATO with security clearance
- WLG
- Mons
- August 28
Senior Splunk Developer and Platform Owner for cyber defence monitoring. Responsibilities include designing, developing, and maintaining Splunk dashboards and data models, plus providing operational support and acting as a technical bridge. Requires 3+ years of hands-on Splunk experience.
Senior Security Infrastructure Engineer — Deployment and Integration for NATO with security clearance
- WLG
- Mons
- August 28
Senior Security Infrastructure Engineer focused on hands-on deployment and integration for NATO. Responsibilities include configuring firewalls, vulnerability assessment, and monitoring tools across various environments. Requires 5+ years in cybersecurity with experience in specific tooling.
Senior Cyber Security Engineer — Boundary Protection, Detection and Forensics for NATO with security clearance
- WLG
- Mons
- August 28
Senior Cyber Security Engineer focused on hands-on boundary protection, detection, and forensics for NATO. Responsibilities include installing, configuring, and testing security tooling across various environments. Requires 5+ years in cyber security with expertise in specific technologies.
Offensive Security Engineer — Exercise Red/Blue Team for NATO with security clearance
- WLG
- Mons
- August 28
Offensive Security Engineer for NATO exercises. Responsibilities include leading red/blue team testing, delivering web/infrastructure penetration testing, and conducting security design reviews. Requires 3+ years in penetration testing and scripting skills.
Linux Application Support Engineer — Service Operations for NATO with security clearance
- WLG
- Mons
- August 28
Support and maintain a cyber security application service, handling daily operations, deployments, data management, and reporting. Requires 3+ years in a technical environment, strong RHEL 9 skills, and Power BI/SQL experience.
Senior Penetration Tester and Security Design Reviewer for NATO with security clearance
- WLG
- Mons
- August 28
Senior Penetration Tester and Security Design Reviewer for NATO. Responsibilities include leading red/blue teams in military exercises, delivering web/infrastructure testing, and conducting security design reviews. Requires 3+ years in penetration testing and technical depth in security.
Penetration Tester — Web, Infrastructure and Red Team for NATO with security clearance
- WLG
- Mons
- August 28
Penetration Tester for NATO covering web, infrastructure, and Red Team activities. Responsibilities include leading/joining red/blue teams in exercises, delivering penetration tests, and advising on security design reviews. Requires 3+ years in web/IT infrastructure testing.
Cyber Security Tooling Specialist (Palo Alto, NetWitness, Splunk, Nessus) for NATO with security clearance
- WLG
- Mons
- August 28
Cyber Security Tooling Specialist for NATO. Install, configure, and test security tooling including Palo Alto, NetWitness, Splunk, and Nessus. Focus on boundary protection, detection, monitoring, and documentation. Requires 5+ years in cyber security.
Cyber Security Service Engineer — Application Operations and Reporting for NATO with security clearance
- WLG
- Mons
- August 28
Cyber Security Service Engineer supports a NATO application through daily operations, deployment, and reporting. Responsibilities include administration, troubleshooting, managing data, and building Power BI dashboards. Requires 3+ years in cyber security, strong RHEL 9 skills, and experience with application support.
Senior Cyber Security Engineer — Splunk Development and Operational Support for NATO with security clearance
- WLG
- Mons
- August 28
Senior Cyber Security Engineer focusing on Splunk development and operational support for NATO. Responsibilities include building Splunk dashboards, data models, and automation using Python/Bash, while bridging operational needs with development contractors. Requires 3+ years of hands-on Splunk experience.
Application Service Engineer — Cyber Security Platform (RHEL, Power BI, SQL) for NATO with security clearance
- WLG
- Mons
- August 28
Application Service Engineer supporting a cyber security platform. Responsibilities include daily operation, deployment, data management using Power BI/SQL, and maintaining the RHEL environment. Requires 3+ years in a technical environment.
Satellite Communications Network Engineer (IP, Routing, SCPC/MCPC) for NATO with security clearance
- WLG
- Mons
- August 27
Engineer satellite communications for NATO, focusing on IP, routing, and SCPC/MCPC. Design, integrate, and troubleshoot satellite network architectures across mobile and fixed infrastructure. Requires 5+ years in IP networking and satellite systems.
Second and Third Line Engineer — Secure Gateways and Remote Access for NATO with security clearance
- WLG
- Mons
- August 27
This role provides second and third line support for secure gateways, proxies, mail gateways, VPN, DNS, and DHCP. Responsibilities include implementing security policies and representing security in the operations center. Requires relevant experience with enterprise networking and security tools.
Network Security Engineer — Enterprise Edge (Proxies, WAF, VPN, DNS) for NATO with security clearance
- WLG
- Mons
- August 27
Network Security Engineer for NATO, owning the operational edge of security. Responsibilities include administering policies and providing second/third line support for proxies, WAF, VPN, DNS, and DHCP. Requires relevant experience in enterprise network implementation and strong troubleshooting skills.
SATCOM and WAN Engineer — Tunnelling, SD-WAN and Hybrid Transport for NATO with security clearance
- WLG
- Mons
- August 27
Engineer satellite and WAN solutions, focusing on tunnelling, SD-WAN, and hybrid transport for NATO. Design, integrate, and troubleshoot IP services across satellite and terrestrial infrastructure. Requires 5+ years in IP networking.
Principal Technician — Perimeter Security Services for NATO with security clearance
- WLG
- Mons
- August 27
Principal Technician for Perimeter Security Services supporting NATO. This role provides second and third line support for secure web proxies, firewalls, VPN, DNS, and DHCP. Requires experience implementing enterprise network security and strong troubleshooting skills.
Network Engineer, Deployable and Satellite Communications for NATO with security clearance
- WLG
- Mons
- August 27
Network Engineer for NATO satellite and deployable communications. Design, integrate, and optimize satellite network architectures and end-to-end IP services across hybrid infrastructure. Requires 5+ years in IP networking and satellite systems.
SAP FICO Program Lead
- Michael Page
- Courcelles
- August 26
Lead SAP FICO projects for a regional S/4HANA transformation. Requires 8+ years of SAP experience, expertise in FICO, and hands-on S/4HANA implementation leadership. Oversee design, configuration, and deployment.
Firewall Administrator — Enterprise Next-Generation Firewall Operations for NATO with security clearance
- WLG
- Mons
- August 24
Firewall Administrator specializing in enterprise next-generation firewall operations for NATO. Responsibilities include installation, central management, policy implementation, and maintaining high availability. Requires solid experience with next-gen platforms, networking, and scripting for automation.



























