Work together with SUDenergie to drive forward the energy supply of the future in Luxembourg.
As a regional employer, we offer you diverse and exciting opportunities in a dynamic working environment. Driven by enthusiasm, expertise and a strong sense of responsibility, we are shaping a sustainable energy future together with our team. Join us on this journey!
At SUDenergie, you have the opportunity to actively shape the future of energy.
Personal development
We give you the opportunity to expand your professional qualifications and take part in specialised training courses – a matter of course for an innovative company!
Corporate culture
A fair socially and family-oriented corporate culture with a passion for energy.
Teamwork
Corporate events for employees promote team building and are reflected in the positive work atmosphere.
Sustainability
We are a forward-looking company; together, we strive for greater sustainability.
Our employees share their voice
“I've been working at SUDenergie for two years and I appreciate the family-like atmosphere and the ease of integrating into the team. It’s motivating to take on new challenges and actively contribute to solving problems.
In the IT department, I’m responsible for everything related to Microsoft 365 and I work on various interface implementations. This dynamic fascinates and gives me great satisfaction.”
Laurent, IT Department
“I joined the team in 2020 at the Front-Office. After a year, I had the opportunity to move internally to the Back-Office Department.
Communicating with customers and taking responsibility are key aspects of my role. Each day is different, with new challenges, and I find that truly rewarding.”
Sandy, Back-Office Department
"I was hired in 1992 as a warehouse clerk and joined the team managing our gas network's pressure regulation stations a few years later. The company has evolved a lot since then, but after 34 years at SUDenergie, I am still proud of the work I do.
What I particularly appreciate is the direct contact with customers. During our interventions, we always try to minimise the inconvenience for them. When that effort is recognised, it's truly satisfying."
Claude, Gas Network Operations & Maintenance Department
Working at SUDenergie: Behind the scenes of our daily life
At the heart of gas infrastructureSUDenergie’s Network Service is responsible for planning and renewing the natural gas grid. In an increasingly crowded underground environment, the 16-person team works closely together to find practical solutions and ensure reliable supply.
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A technological pillar in constant evolutionFrom a single PC and oversized floppy disks to a modern, connected IT infrastructure: the journey of SUDenergie’s IT department reflects decades of progress. Today, a dedicated team ensures secure data management, system reliability, and supports the digital transformation of a company classified as critical national infrastructure.
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Kilometres of gas network to monitorThe SUDenergie gas network stretches over 1,150 km, and every year, the maintenance and operations teams inspect these installations on foot, following a multi-year surveillance schedule.
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A story of passion and knowledge sharingFor more than three decades, SUDenergie’s cartography service has evolved to meet the growing demands of the natural gas network. With precision and topographic expertise, the team plays a vital role in ensuring the reliable operation of infrastructure, a behind-the-scenes effort that’s crucial to success.
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