117 English-speaking jobs in Hainaut
Cyber Capability Analyst — Turning Operational Needs into Engineering Requirements for NATO with security clearance
- WLG
- Mons
- September 17
Cyber Capability Analyst to translate operational needs into engineering requirements for NATO's cyber and communications monitoring. This role involves eliciting, analyzing, and documenting technical requirements while maintaining traceability. A cyber security background is required.
Senior Linux Systems Engineer — Automation, Hardening and Availability for NATO with security clearance
- WLG
- Mons
- September 17
Senior Linux Systems Engineer to install, harden, and automate security tooling for a defense organization. Responsibilities include monitoring Linux OS, building custom tools, and ensuring system availability within a change-controlled environment. Requires Linux engineering experience and scripting skills.
Mechanical Supervisor
- Fohntech Group
- Mons
- September 16
Senior ERP Functional Specialist (Infor Finance)
- Michael Page
- Courcelles
- September 16
Lead finance workstreams in an ERP implementation project, focusing on Infor Finance. Responsibilities include gathering requirements, improving processes, and overseeing data migration and testing. Requires experience with ERP platforms and financial accounting.
BIM Lead - Data Center
- PM Group
- Mons
- September 15
Senior Cyber Security Specialist — Public Key Infrastructure Operations for NATO with security clearance
- WLG
- Mons
- September 12
Senior Cyber Security Specialist to manage and design Public Key Infrastructure for a multinational defense organization. Requires 5+ years in cyber security, deep networking knowledge, and experience with Windows, Linux, and scripting.
PKI Infrastructure Engineer — Certificates, Directory and Card Management for NATO with security clearance
- WLG
- Mons
- September 12
Senior PKI Infrastructure Engineer needed to maintain and design the organization-wide public key infrastructure. Responsibilities include managing directory services, card management, and HSM operations. Requires 5+ years in cybersecurity with skills in Linux, Windows, Python, and networking.
Program Cybersecurity Engineer (f/m/d)
- Alstom
- Charleroi
- September 11
Security Data Engineer — SIEM Operations and Automation for NATO with security clearance
- WLG
- Mons
- September 9
Own and lead the large, distributed Splunk estate for security monitoring. Act as SME for log collection and detection, designing, deploying, and maintaining architectures. Requires Splunk administration, Linux skills, and scripting ability.
Administrative Support Officer — Security Engineering Team for NATO with security clearance
- WLG
- Mons
- September 9
Administrative Support Officer for a NATO Security Engineering Team. Responsibilities include managing documentation, change requests, team communications, and maintaining web portals. Requires experience with document management systems and SharePoint.
Vulnerability Management Analyst — Remediation Tracking for NATO with security clearance
- WLG
- Mons
- September 9
Vulnerability Management Analyst needed to interpret technical findings, build data pipelines, and manage remediation tracking for NATO. Requires experience with scanners, SQL, Power BI/Grafana, and Python/PowerShell.
Team Coordinator — Software Releases and Documentation for NATO with security clearance
- WLG
- Mons
- September 9
Team Coordinator for a security engineering team managing software releases and documentation for NATO. Responsibilities include managing change requests, maintaining portals, tracking releases, and supporting team workflows.
Security Analyst — Vulnerability Data and Dashboards for NATO with security clearance
- WLG
- Mons
- September 9
Security Analyst role interpreting vulnerability scan results and building data pipelines. Responsibilities include designing Power BI/Grafana dashboards, prioritizing risk, and coordinating remediation with technical owners. Requires vulnerability management and SQL skills.
Operations Assistant — Change Management and Reporting for NATO with security clearance
- WLG
- Mons
- September 9
Operations Assistant supporting a security engineering team for NATO. Responsibilities include managing change paperwork, tracking vendor releases, maintaining portals, and providing general team support. Requires document management and SharePoint experience.
SIEM Engineer — Splunk Platform Owner for NATO with security clearance
- WLG
- Mons
- September 9
Own a large, distributed Splunk estate as the senior technical voice for log collection and detection. Design, deploy, and maintain architectures while acting as the SME for the security monitoring platform. Requires hands-on Splunk administration and strong Linux skills.
Project Manager Systems
- Vesuvius
- Mons
- September 8
Gateway Security Engineer — Cross-Domain Data Exchange for NATO with security clearance
- WLG
- Mons
- September 8
Gateway Security Engineer for NATO cross-domain data exchange. Responsibilities include administering guards and data diodes, configuring hardware/software, and writing automation. Requires 3+ years in cybersecurity and Linux administration.
Detection Engineer — SIEM, EDR and Detection-as-Code for NATO with security clearance
- WLG
- Mons
- September 8
Build and maintain detection rules across SIEM, EDR, and XDR, writing logic in Sigma, SPL, or KQL. Focus on adversary behavior mapping to MITRE ATT&CK, turning threat intelligence into automated detections. Requires detection engineering experience and familiarity with threat tradecraft.
Network Security Engineer — Next Generation Firewalls for NATO with security clearance
- WLG
- Mons
- September 8
Third line Network Security Engineer for next-generation firewalls at enterprise scale. Responsibilities include building, maintaining, and supporting firewalls, implementing policy, and providing technical support. Requires 3+ years with Palo Alto Networks and scripting skills.
Cross-Domain Security Engineer — Guards and Data Diodes for NATO with security clearance
- WLG
- Mons
- September 8
Cross-Domain Security Engineer manages guards and data diodes for NATO. Responsibilities include configuring boundary protection, installing hardware/software, automating administration, and troubleshooting complex network security issues. Requires 3+ years in cybersecurity and Linux administration.
















