controller English-speaking jobs in Rixensart

Support Next-Generation Firewalls (NGFW) by building, implementing, and maintaining security policies. Requires active NATO COSMIC TOP SECRET clearance and experience with Palo Alto Networks Firewalls.

Support the HR team at a fast-growing SaaS scale-up. Responsibilities include assisting with recruitment, onboarding, and HR projects. Requires current student status, fluency in Dutch, and good English proficiency.

Cyber Security Risk Assurance Consultant supports transformation programs and strengthens platform cyber-resilience. Responsibilities include advising on security controls, analyzing risks, and ensuring compliance with standards.

Mechanical Engineer to join the Accelerator Mechanics Group, focusing on the design, procurement, and commissioning of RF components for a high-power proton accelerator. Requires a Master's degree and 4+ years of engineering experience.

Provides legal services and advice to the EEA EFTA States and IMD colleagues on policy areas covered by the EEA Agreement. Drafts Decisions of the EEA Joint Committee and legal and explanatory notes related to the EEA Agreement. Collaborates with policy officers, administrative coordinators, and EFTA's EEA legal team.

Senior Lead Data Scientist to design and industrialize scalable machine-learning solutions using Azure Databricks, Python, and PySpark. Requires 10+ years of experience and expertise in ML methods and MLOps practices.

Experienced Senior Management Assistant needed to provide administrative support to a legal and financial team. Responsibilities include managing correspondence, scheduling meetings, preparing documents, and serving as the primary point of contact in a bilingual environment.

LCL seeks a Critical Infrastructure NOC Manager to build and manage a standardized NOC operation across data center sites. Responsibilities include developing and optimizing processes, training and developing NOC staff, ensuring incident response, and fostering collaboration between NOC, field technicians, and other teams.

Investment Banking Expert role requires 2+ years in top investment banking firms. Responsibilities include evaluating financial models, designing pitch decks, and reviewing industry analysis to enhance AI model training.

Site Supervisor – Electrical to lead electrical execution for a 19,000 m² mixed-use development in Brussels. Ensure design intent is flawlessly and safely installed, adhering to RGIE/AREI regulations. Coordinate with design, subcontractors, and on-site teams. Bachelor's or Master's in Electrical Engineering required. Proven experience in commercial building electrical execution.

Manage bank firewalls by validating requests, implementing rules, and resolving incidents. Requires 5+ years in a firewall environment with experience in Palo Alto or Fortinet.

Sales Account Manager Export drives growth in international markets outside Western Europe. Responsibilities include managing key accounts, developing new business, negotiating contracts, and supporting agent networks. Proven international sales experience is required.

Experienced R&D Project Manager needed to lead complex development of infrared sensors and cameras. Requires 5+ years leading cross-functional projects with a technical background in electronics or related fields.

Senior Legal Counsel to join the European Legal team, covering marketplace seller matters, product compliance, customs law, and logistics agreements. Requires 10+ years of experience and deep knowledge of EU regulatory frameworks.

The Group IT Director defines and executes the organization's IT strategy, ensuring secure, scalable, and efficient technology solutions. This role leads enterprise technology initiatives, including SAP transformations, infrastructure modernization, cybersecurity, and data governance. The Group IT Director drives the evolution of the IT operating model, builds high-performing teams, and fosters a culture of continuous improvement.

Senior Support Engineer needed for Application and CIS Security. Responsibilities include COTS support, security architecture, threat modeling, and cloud configuration (Azure/AWS). Requires NATO SECRET clearance and 10+ years of relevant experience.

Drive profitable growth as the National Sales Manager for Non-Life Corporate Brokers. Develop long-term partnerships with national and international brokers, providing technical consulting on complex insurance solutions. Analyze portfolio performance and identify market trends to strengthen the organization's competitive position.

Medior QA Engineer Consultant responsible for digital platform and API quality. Duties include test analysis, execution (functional, regression, integration), and automation using tools like Playwright/Selenium. Requires skills in Azure DevOps, Jira, and SQL.

Lead enterprise service intelligence and complex escalation management for customer-critical Data Estate issues. Coordinate cross-functional stakeholders to drive durable resolution and develop executive-ready insights.

Lead end-to-end FP&A consulting engagements using SAP technologies. Drive financial planning, budgeting, and forecasting for global clients, innovating with AI solutions. Requires deep FP&A knowledge and SAP Analytics Cloud experience.