
Elia is a European transmission system operator, playing a crucial role in the energy landscape. We are a top employer, committed to innovation, collaboration, and diversity.
Excited to work for a key Belgian player in the energy landscape? The Belgian and European energy landscape is in full swing. Did you know that Elia Belgium plays a crucial role in this? As part of Elia Group, a European transmission system operator, Elia Belgium ensures the reliability and sustainability of the electricity supply in our country. Side-by-side with your talented colleagues, you will play a part in building a sustainable, green and reliable energy infrastructure that stimulates economic growth and reduces our ecological footprint. Only together can we make the biggest impact possible! We believe in the power of diversity: we are convinced that an inclusive and diverse work environment leads to more innovation, creativity and better results. Technical Designer Cables & Lines Requisition ID: 9523 Posting Start Date: 15/12/2025 Function Within the Elia Group, Elia Engineering is responsible for all infrastructure projects that meet requirements with respect to the development, expansion and renewal of the Belgian electricity transmission system between 30 and 380 kV. As a Cable and Line Designer, you play a crucial role in the design and implementation of high-voltage cables and lines within the electrical grid. You contribute to the preparation of technical schematics and plans necessary for cable and line projects, ensuring quality and efficiency. You support projects related to high-voltage infrastructure and collaborate closely with internal and external stakeholders. Your Main Tasks and Responsibilities: • Designing and drafting technical plans and schematics for high-voltage cables and lines. • Performing quality checks on designs and plans, and suggesting improvements. • Collaborating with project managers, internal departments, and external partners to implement technical solutions. • Managing and monitoring schedules for cable and line designs to ensure deadlines are met. • Assisting with technical analyses and documentation for cable and line projects. • Evaluating and reviewing technical files and specifications from external partners. • Supporting technical discussions with internal and external parties. This challenging and diverse role within a leading company in the energy sector offers opportunities for professional growth and training in an innovative and technical environment.
Elia is a European transmission system operator, playing a crucial role in the energy landscape. We are a top employer, committed to innovation, collaboration, and diversity.