Security Specialist (m/f/d)

TenneT is a leading European grid operator committed to a secure and reliable electricity supply - 24 hours a day, 365 days a year. We are shaping the energy transition for a sustainable energy future. As the first crossborder transmission system operator, we plan, build and operate an almost 25,000 kilometres long high and extrahigh voltage grid in the Netherlands and Germany and are one of the largest investors in national and international electricity grids, on land and at sea. Every day, our 7,400 employees give their best and ensure with responsibility, courage and networking that more than 43 million end consumers can rely on a stable electricity supply. Lighting the way ahead together Unit description Our unit Business Technology is the next evolution of Information Technology (IT). We drive supply security, the energy transition, and organizational strength through the targeted use of digitalization, data, and analytics. With seamless user services, leading cybersecurity, and robust IT infrastructure, we provide a solid foundation. By aligning business and technology, setting clear standards, and fostering strategic partnerships, we ensure

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