TenneT

We’re looking for graduates who want to design the future of the energy transition.

• Education – A Masters degree in Applied Mathematics, Business Analytics, Computer Science, Data Science / Engineering or Artificial Intelligence.
• Analytical & Innovative – You combine strong analytical skills with innovative abilities to develop solutions for complex challenges.
• Energy Curiosity – You are fascinated by the challenges and opportunities for sustainable technology and large-scale infrastructure.
• Language – Proficiency in English is required, learning Dutch is not mandatory at entry, but learning Dutch will be part of your development during the traineeship.
• Flexibility – Open to travel and working at different TenneT locations.
• Residence – Because you’ll be working in the office 2-3 days per week, you need live in the Netherlands during the traineeship. You’ll also join us in person for the recruitment day for the selection process.
• Experience – Internships or relevant work experience are a plus.

During the 18-month International Traineeship Programme, you’ll contribute to creating and maintaining a stable, secure, and up-to-date application landscape. You’ll help develop tailor-made digital solutions that optimise TenneT’s operations and improve IT service quality through continuous monitoring and innovation. Along the way, you’ll gain insight into how digital transformation supports TenneT’s mission — ensuring a sustainable, reliable, and efficient electricity system for the future.

·         A Tailored Journey – Three rotations, primarily in our Technology Transformation & Data division, plus the opportunity to look beyond and gain insights into other areas of TenneT.

·         Impact from Day One – Work on real projects that strengthen the grid and accelerate the energy transition.

·         International Exposure – Collaborate across borders and see how onshore and offshore developments fit into the bigger picture.

·         Learning Community – Join a network of trainees, experts and alumni, with training modules and internal consulting projects to boost your development.

·         Shape the Future of Energy – You’ll join the organization that keeps the electricity system balanced 24/7, steers innovation in energy markets, and prepares our grid for more solar, more wind – and more complexity.

You can read more about our traineeship at: International trainees and traineeships in technology, IT - Werken bij TenneT

As a trainee for our DTT division, you will contribute to projects such as:

• Design dashboards to monitor strategic KPIs and decision-making;
• Developing the software that is used in the TenneT control room to manage the Dutch high voltage energy system;
• Exploring the interplay between weather patterns and electricity demand to enhance forecasting models;
• Supporting change management processes for the implementation of new business systems or IT platforms;
• Contributing to HR transformation initiatives by integrating data-driven insights into workforce planning;