123 English-speaking jobs in Walloon Brabant
BI Analyst — Power BI and Data Pipelines for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Join a small analytics team to enhance an enterprise service performance dashboard. Responsibilities include building Power BI features, designing data collection interfaces, and automating data pipelines using Python and ETL tooling. Requires 4+ years of experience and skills in SQL and Power BI.
Data Onboarding Specialist — Registry, Validation and Governance for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
This role manages data onboarding for a multinational defense organization, ensuring data sources match models and adhere to security standards. Responsibilities include analyzing assets and configurations, leading technical discussions, and presenting findings. Requires an engineering degree, Splunk/SQL knowledge, and professional English.
Penetration Tester — Web, Infrastructure and Red Team for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Penetration Testers needed for NATO's offensive security cell. Responsibilities include testing web and infrastructure, red/blue team exercises, and security design reviews. Requires 3+ years of testing experience and scripting skills.
Security Data Analyst — Asset, Configuration and Vulnerability Data for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Security Data Analyst responsible for onboarding and validating asset, configuration, and vulnerability data for NATO. This role involves maintaining data source registers, analyzing data against security standards, and leading technical discussions. Requires an engineering degree, Splunk/SQL knowledge, and professional English.
Service Level Manager — Enterprise Performance Dashboards for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Lead metrics work for enterprise performance dashboards for NATO. Define performance indicators, design dashboards, and lead analysts. Requires knowledge of ITIL, user experience, and experience in defense IT environments.
Security Design Reviewer and Penetration Tester for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Penetration Testers for a multinational defense organization. Responsibilities include hands-on testing, red/blue team exercises, and security design reviews. Requires 3+ years of web/IT infrastructure testing experience.
Business Analyst — Data Source Discovery and Governance for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Lead data source discovery and governance for NATO. Responsibilities include surveying 155 data owners, facilitating governance sessions, and documenting agreements. Requires project management experience and care with classified information.
ITIL Service Level Manager — Data Team Lead for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 8
Lead metrics work for a team of five analysts on an enterprise service performance dashboard for NATO. Responsibilities include defining performance indicators, designing dashboards, and managing service level agreements. Requires ITIL knowledge and experience in defense IT environments.
Internship
- IBA
- Ottignies-Louvain-la-Neuve
- September 8
- student
Sales Manager (Radiopharma Solutions)
- IBA
- Ottignies-Louvain-la-Neuve
- September 6
Impact Quality Lead GVP
- UCB
- Eigenbrakel
- September 5
The Impact Quality Lead implements and maintains a global approach to pharmacovigilance compliance. This role ensures PV activities align with regulatory requirements, guidelines, policies, and best practices. Responsibilities include overseeing the pharmacovigilance system, providing oversight to Phase IV studies and post-marketing commitments, and managing PV SOPs, training, and audits.
Senior Data Architect
- Kings College London
- Waterloo
- September 3
Freelance Client Project Manager/Lead
- Michael Page
- Waterloo
- September 2
Freelance Client Project Manager/Lead owns integrator delivery plans and release roadmaps for complex digital/eCommerce platform deliveries. Responsibilities include managing systems integrators, coordinating key eCommerce domains, and owning the 31-market go-live sequence.
Substitute English Teacher at Kids&Us Wavre (Belgium)
- Kids&Us
- Wavre
- September 1
- student
Network Data and Automation Technician (IPv4/IPv6, Routing Protocols) for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 1
Network Data and Automation Technician for NATO requires expertise in IPv4/IPv6, routing protocols, and data integrity. Responsibilities include managing network addressing, automating configurations, and maintaining master records.
Network Technician (IP Address Management and Automation) for NATO with security clearance
- WLG
- Braine-l'Alleud
- September 1
Network Technician for NATO managing IP Address Management and automation. Responsibilities include data integrity, registering network names/addresses, and automating configuration data. Requires 3+ years in a network or DDI/IPAM role.
Data Engineer — Security Data Onboarding, Integration and Visualisation for NATO with security clearance
- WLG
- Braine-l'Alleud
- August 29
Data Engineer role focusing on security data onboarding, integration, and visualization for NATO. Responsibilities include analyzing asset/vulnerability data, leading technical discussions, and presenting findings to stakeholders. Requires 3+ years in cybersecurity and 2+ years with visualization tools.
Senior Engineer, Cyber Data Sources and Analytics for NATO with security clearance
- WLG
- Braine-l'Alleud
- August 29
Senior Engineer analyzes cyber data sources for assets, configurations, and vulnerabilities. Responsibilities include validating data, leading technical discussions, and presenting findings to stakeholders. Requires 3+ years in cybersecurity and 2+ years with data visualization tools.
Senior Network Engineer — Enterprise Routing, Switching and Automation (CCNP) for NATO with security clearance
- WLG
- Braine-l'Alleud
- August 28
Senior Network Engineer role focusing on enterprise routing, switching, and automation. Responsibilities include designing, maintaining, and troubleshooting complex networks using BGP, OSPF, and STP. Requires CCNP and 7+ years of experience.
Lead Network Engineer — BGP, OSPF, Splunk and Python Automation for NATO with security clearance
- WLG
- Braine-l'Alleud
- August 28
Lead Network Engineer responsible for designing, implementing, and maintaining complex enterprise networks. Core duties include BGP/OSPF configuration, Splunk monitoring, and leading incident response. Requires CCNP and 7+ years of experience.














