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At TenneT, we work every day on the electricity grid of tomorrow. Our goal? A reliable, affordable, and sustainable energy system. As a Security Specialist within the BTO Security & Compliance team, you play a crucial role in realizing this ambition. Ready to make an impact?

Your profile and background

At TenneT, we seek professionals who contribute to the future of our electricity grid. We expect you to bring the right experience and skills to make a valuable contribution to our team and mission.

What do you bring?

  • Security expertise: In-depth knowledge of information security, audits, and compliance (ISO 27001, IEC62443).
  • Analytical and problem-solving skills: You think ahead, analyze risks, and provide practical solutions.
  • Communication skills: Clear and effective communication with various stakeholders, both verbally and in writing in Dutch and English.
  • Proactive mindset: You take initiative, think along, and know how to prioritize in a dynamic environment.
  • Team player: You proactively collaborate with colleagues and stakeholders to achieve shared goals.
  • Flexibility: You adapt to changing conditions and switch effortlessly in an agile work environment.
  • Ownership and result-driven attitude: You show commitment and have a “will do” mentality.
  • Focus on quality and detail: You work accurately and are committed to continuous improvement and innovation.
  • Supportive and connecting: You help others achieve their goals and contribute to a positive team dynamic.

Additionally, you have:

  • At least 5 years of experience in IT/OT security, preferably in a complex technical environment.
  • A completed HBO or WO degree in IT, cybersecurity, or a related field.
  • A recognized security certification such as CISM, CISSP, or equivalent (preferred).
  • Knowledge of GDPR and DPIAs is a plus.
  • Fluency in Dutch is required for this position, both written and spoken.

Your contribution to TenneT

How do you keep the lights on in the Netherlands? As a Security Specialist, you are responsible for safeguarding information security within TenneT. You prevent damage from security incidents and identify risks that could affect our vital infrastructure. Your responsibilities include:

  • Implementation of the information security plan: You translate policy into practical measures and ensure compliance with security standards such as ISO 27001 and IEC62443.
  • Support during audits and incidents: You assist with internal and external audits and advise on security incidents and remediation actions.
  • Risk analysis and advisory: You conduct risk assessments and advise IT/OT teams on mitigation and compliance.
  • Collaboration and knowledge sharing: You work closely with GRC teams, auditors, and operations and act as a trusted advisor.
You will be part of the Security & Compliance team, within BTO. Together, you build a robust and secure IT/OT environment that supports the energy transition. The team fosters an open and collaborative work atmosphere, where innovation and reliability are key.

Our recruiting process

Our offer

Flexibility
We are family friendly and flexible
 
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.
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Payment & more
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.
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Wellness Balance & Personal Growth
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.
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Technology & Innovation
Modern working environment
  • Modern IT-tools
  • Ergonomic workstations
  • Very well equipped conference rooms and communication solutions that enable cross-location and cross-border collaboration
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This will be our challenge

BTO will drive security of supply, energy transition, organizational and financial health through digital, data and analytics. BTO will secure solid foundations through seamless end-user services (UX), industry-leading cybersecurity setup and resilient data centers and cloud infrastructure. BTO will have consistent business/BTO alignment, strategic partnerships with vendors and clear standards on architecture, vendor & portfolio management and security. BTO will unlock value of data and digital by building all the necessary enablers (incl. data platform, data governance processes, capabilities) and embedding innovation initiatives into business roadmaps.

Additional information

TenneT offers you the opportunity to contribute to a sustainable energy future. Together with colleagues, partners, and stakeholders, you work on innovative solutions that enable the energy transition. We give you the space to develop your talent and work in an environment where your growth is central.

We offer you:

  • A year contract with a one-month probation period.
  • A salary in scale 8: €4.151 to €8.197 per month, with 8% holiday allowance, 6% year-end bonus, and 70% pension contribution.
  • 43 vacation days per year (based on full-time employment).
  • Hybrid working, including an internet allowance of €32.50 and a home office allowance.
  • Support for your vitality, with a contribution for a gym membership and health insurance.
  • Development opportunities through the TenneT Academy.

Apply now!

Ready to make an impact? Apply today and become part of our team! Do you have questions about the position? Contact Hans Milatz via hans.milatz@tennet.eu. Do you have questions about the recruitment process? Contact Daisy Zandi Zand via daisy.zandizand-cusell@tennet.eu.

Salary

4151 € - 8197 €

Diversity

Since we use AI as part of our recruiting process, we would like to create transparency and clarity at this point. The AI serves exclusively as a supporting and recommending tool to make our processes even faster and more efficient. At no time are automated decisions made.
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TenneT is a leading European grid operator. We are committed to providing a secure and reliable supply of electricity 24 hours a day, 365 days a year, while helping to drive the energy transition in our pursuit of a brighter energy future – more sustainable, reliable and affordable than ever before. In our role as the first cross-border Transmission System Operator (TSO) we design, build, maintain and operate over 25,000 kilometres of high-voltage electricity grid in the Netherlands and large parts of Germany, and facilitate the European energy market through our 17 interconnectors to neighbouring countries. We are one of the largest investors in national and international onshore and offshore electricity grids, with a turnover of EUR 9.2 billion and a total asset value of EUR 45 billion. Every day our 8,300 employees take ownership, show courage and make and maintain connections to ensure that the supply and demand of electricity is balanced for over 43 million people.

Lighting the way ahead together