intern internship English-speaking jobs in Tubize

Leads a team of CISO/ISO consultants, collaborates with clients to develop and implement security programs, assesses security maturity, and conducts risk assessments. Requires a Bachelor's degree, relevant certifications (CISA, CISSP, CISM, ISO27001), and proven experience as a CISO or implementing ISO27k. Must possess in-depth knowledge of industry standards and frameworks (ISO 27001, NIST, NIS-2, GDPR) and excellent communication and leadership skills.

Leads, mentors, and manages a team of client advisors and client advisor assistants, contributing to the achievement of wealth management strategy and growth. Ensures team operations align with internal policies, procedures, and regulatory requirements. Develops and maintains a local market practice and knowledge targeting specific client segments. Actively contributes to client relationship management, acquisition, and risk management.

Join the Advisory Board of the Europe–Asia Economic Summit. Provide strategic guidance, credibility, and connections to support the platform's growth across Europe, Asia, and the GCC.

IT Support Specialist needed for a long-term role providing first-line support via phone, email, and on-site. Requires experience in IT Support/Service Desk, very good English, and a good level of French. Must be available for shifts between 08:00 and 20:00.

Sales Manager for Digital Grid Solutions drives digital transformation of power networks in Belgium and Luxembourg. This role identifies new business, builds customer relationships with utilities and developers, and promotes Siemens Energy's grid portfolio.

Junior Data Engineer supporting Production & Supply Chain. You will develop ETL/ELT pipelines and data models from ERP, MES, and WMS data to support BI and AI applications. Requires SQL and Python skills.

Functional Analyst to bridge business needs and IT delivery for a leading international corporation. Responsibilities include gathering requirements, creating functional specifications, and supporting Agile delivery. Requires relevant experience and strong analytical skills.

Senior Agile Program Manager to structure and coordinate work digitizing Capac's back-end services. Responsibilities include team orchestration, governance, and strategic alignment for the "Automation" release train. Requires program management experience in complex environments.

PMO Support role requires 3–5 years in project coordination or PMO support. Responsibilities include portfolio monitoring, resource allocation, and reporting. Proficiency in MS Project, Jira, and strong organizational skills are key.

Functional Analyst to support business transformation by managing project phases in an Agile environment. Responsibilities include analyzing business processes, translating requirements into solutions, and ensuring end-to-end delivery.

Drive AQUALEX's European scale-up as CRO by defining and executing commercial strategy for double-digit growth. Lead international sales, GTM teams, and revenue operations. Requires 10+ years in senior commercial roles, preferably in SaaS/XaaS.

Own the external customer service partner relationship, managing contracts and performance to ensure quality and efficiency. Translate data into action, driving improvements across operations. Requires experience in BPO/Vendor Management and fluency in Dutch, English, and French.

Lead/Principal AI Architect to own end-to-end architecture for advanced AI platforms, including generative AI and agentic systems. Partner with executives to shape enterprise AI strategy and technical vision.

Immolux seeks a New Build Real Estate Sales Advisor to manage sales, marketing, and client relationships for new property projects. The ideal candidate has experience in real estate sales, a strong understanding of the market, and excellent communication and negotiation skills.

Develop and revise safety management systems, formulate emergency response plans, and establish loss prevention systems. Manage operational risks, oversee transport and last-mile safety, and ensure compliance with local laws.

HVAC Technician Consultant performs maintenance and operations on installations, creating technical drawings and analyzing failures. Responsibilities include executing complex tasks, ensuring safety, and contributing to process improvement.

Senior Network Engineer needed to manage and optimize international network infrastructure, covering office and industrial networks. Requires 5-10 years in industrial settings, Fortinet, Cisco ISE, BGP/OSPF, DCS, Azure/AWS, and Zscaler.

Project Support Officer role requires NATO SECRET clearance and experience in day-to-day project administration. Duties include supporting planning, financial administration, and project control for high-priority projects.

SSA Senior Engineer performs engineering evaluations for nuclear power plants. Responsibilities include thermo-hydraulic calculations, safety analyses, and documentation. Requires a Master's degree and 7+ years in nuclear safety analysis.

Lead strategic development and execution of AI initiatives. Oversee AI research, product development, and implementation. Requires expertise in machine learning, deep learning, and data science, along with team mentorship.