Kickstart Your Impact — Join TenneT’s Trainee Program
TenneT, one of Europe’s leading transmission system operators, is powering the transition to a climate-neutral future. In our Trainee Program 2025, you’ll join the Enabling Cluster with a strong focus on Supply Chain, Category Management, and Strategic Procurement. Shape the backbone of our energy infrastructure by driving efficient sourcing and project purchasing that keep our grid running smoothly. Ready to make an impact behind the scenes? Join us!
Your contribution to TenneT
Learn Fast, Grow Strong
You’ll rotate through three key departments within Supply Chain, Category Management, and Strategic Procurement, working on high-impact projects across different locations, functions—and even countries
Go International
One of your rotations will take you abroad. There, you'll gain cross-border experience, expand your network, and contribute to projects shaping the European energy transition
Design Your Journey
We’ll co-create your learning path with you. Whether you’re passionate about technology, people, or strategy—you’ll get to shape your focus areas and take ownership of your development. You’ll even lead your own projects, supported by mentors and a dedicated trainee coordinator
Join a Community That Cares
You're never alone. You’ll join a vibrant trainee community and build a strong internal network. You’ll work with experienced professionals who’ll coach and challenge you—and you’ll always have your fellow trainees to share the ride
Training That Matters
From communication and leadership skills to energy transition know-how—you’ll benefit from personalized learning modules that prepare you for your next step at TenneT and beyond
Your profile and background
- You hold or are about to complete a Master’s degree in Industrial Engineering, Supply Chain Management (with focus on sustainability), Business Administration, or a related field
- You’re eager to work on strategic sourcing, category management, and contribute to digitalization and optimization of supply chain processes
- You're driven take on responsibility for sourcing of services, materials, and partnerships critical to building and maintaining the energy grid
- You’ve gained initial practical experience, whether through internships, part-time roles, or student projects
- You bring a proactive mindset, strong analytical and communication skills – curious, collaborative, and ready to tackle challenges across the full supply chain
- You’re fluent in English; German (C1+) is a strong advantage for day-to-day collaboration across teams
- You thrive in diverse, international environments and enjoy working across cultures, perspectives, and disciplines
- You’re open to new experiences, ready to step outside your comfort zone, and excited about an international assignment
Our recruiting process
- You can apply online in just a few minutes – as long as the position is advertised
- After reviewing your application, we’ll invite you to answer a few short questions via video – asked by one of our team members. It’s a simple and personal way to get to know each other early on. If there’s a match, we’ll move on to personal interviews and let you know about the next steps
- We aim to make the process fast, transparent, and respectful
- Learn more: Trainees
Our offer
We are family friendly and flexible
A 37-hour week with flexible working hours without fixed times and home office options allow you to organize your work individually. Our external partners also provide you with support services for various phases of life - for example, in matters relating to household services or care and career.
Health - your basis
Because we think it is important that you are healthy and feel good, we offer all kinds of great extras: we provide various opportunities to work out via our Always Energy program which offers a wide range of opportunities to indulge in sports (organised training for different sports, competitions and events). And you will receive a sports allowance if you are a member of a sports club.
Modern working environment
- Modern IT-tools
- Ergonomic workstations
- Very well equipped conference rooms and communication solutions that enable cross-location and cross-border collaboration
Attractive Remuneration And Social Benefits
We offer great benefits such as a salary based on our Collective Labor Agreement, an annual bonus and excellent pension scheme.
Personal development
Personal growth is something we actively stimulate within TenneT. For example we have our own TenneT Talent Academy where you can explore and develop your own set of skills. More than that: you have the opportunity to work in an innovative company with an international network, to use your personal strengths and to shape the future together with us.
This will be our challenge
Additional Information
- Start date: October 1, 2025
- Weekly hours: 37 hours
- Duration: 18 months (temporary contract)
- Interviews: Some will be in English, so please submit your application in English too
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