About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects of the electricity sector with the commitment to support the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
We are looking for a highly professional and skilled Compensation & Benefits Specialist. Are you detail-oriented and analytical? Do you thrive in an international and future thinking organisation? If yes, ENTSO-E is the right place for you.
The Compensation & Benefits Specialist will play a key role in developing, implementing, maintaining, and managing our compensation and benefits programs. In this role, you will ensure alignment with our strategic goals while complying with legal regulations. You will oversee compensation and benefits projects from design to implementation, conduct benchmarking analysis, manage the administration of benefit plans, and ensure compliance with evolving regulations. Additionally, you will collaborate closely with the People, Talent & Culture team to integrate compensation strategies with broader HR policies.
You will work in the ENTSO-E Secretariat in Brussels and be part of the People, Talent & Culture section, reporting directly to the Compensation & Benefits Manager. The People, Talent & Culture section is comprised of 10 internal and external staff.
At ENTSO-E, we value flexibility, and you will have the opportunity to work in a hybrid model, allowing for a blend of remote and in-office work to support a good work-life balance.
Your responsibilities
Your profile
We are looking for someone with the following skills and abilities:
Our offer
Our people are truly at the heart of our association. You will be part of a multinational and multi-cultural environment, with colleagues from over 30 different nationalities. We believe in a diverse and inclusive workforce which allows us to create an environment where we learn from each other and develop together. We strongly believe in continuous learning and offer a broad range of training and development opportunities to our employees. We are a hybrid workplace and offer a maximum of flexibility enabling to have a good balance between remote working (from Belgium) and engaging physically with colleagues.
We offer market competitive compensation and an extensive benefit package, with excellent insurance coverage for you and direct family members (such as hospitalization, supplemental medical plan). You will benefit from group insurance and travel insurance. You will have the opportunity to participate in a Flexible Benefits Plan to choose for those benefits that create the best value for you.
Interested?
Please submit your application no later than 1 July 2025, consisting of a curriculum vitae and a motivational letter on the ENTSO-E career site. Replies will be handled in strictest confidence.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects of the electricity sector with the commitment to support the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
We are looking for a motivated student with engineering and power systems background to join the Flexibility team of the Market and Operations Section of ENTSO-E. The intern will enhance and apply her/his knowledge by contributing to the Probabilistic Risk Assessment, performing contingency assessment on power system models. This is a great opportunity for a student interested in developing technical skills as well as project management and collaborative competencies.
Preferred starting date is September 2025, for a duration of 6 months.
Key objectives of the internship:
The successful candidate is expected to:
Specific responsibilities may be finetuned together with the student.
Your profile
The ideal candidate should have the following:
Requirements
The candidate should:
Our offer
We offer an internship position fully integrated in our team where the student will have the opportunity to:
Application process
Please submit your application on the ENTSO-E career website, consisting of your curriculum vitae and a cover letter written in English before 2 June 2025.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects in the electricity sector with a commitment to supporting the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
The Deputy Secretary-General is a key role supporting the Association ensuring that ENTSO-E delivers on its strategic and legal commitments through high-performance execution, aligned teams, and operational excellence. The Deputy Secretary-General has a coordination mandate of the technical work of all business sections, in particular the Deputy Secretary General has a delegation from the Secretary General to supervise the ‘Business Sections’ of ENTSO-E: System Development, Market and Operations, Innovation, Information and Communications, and that part of Legal Services which concerns the work supporting the Committees and business sections listed above. The relevant Heads of Section remain the main support and point of contact of each Committee/LRG/PCG Chair. The Deputy Secretary-General provides support to the cross-committee coordination responsibilities of the Board.
As Deputy Secretary-General, you report directly to the Secretary General. The Deputy Secretary-General has full delegation from the Secretary General for day-to-day management of Heads of Section under her/his responsibility. This includes managerial guidance, and approvals like schedules, holidays, expenses, travel, and other administrative duties. The Deputy Secretary-General will have an appropriate financial delegation in line with the function for example signoffs in policies such as procurement or contract management in line with role. The Deputy Secretary-General conducts annual appraisals of those Heads of Section, but goals are set in agreement with the Secretary General at the start of each year.
This is a full-time role based in ENTSO-E Offices in Brussels, Belgium. Travel to Member TSOs across Europe is expected. This role cannot be seconded.
As Deputy Secretary-General, your tasks and responsibilities will also include:
Your profile
Main Requirements
Additional Requirements
Our offer
Our people are truly at the heart of our association. You will be part of a multinational and multi-cultural environment, with colleagues from many nationalities. We believe in a diverse and inclusive workforce which allows us to create an environment where we learn from each other and develop together. We strongly believe in continuous learning and offer a broad range of training and development opportunities to our employees. We are a hybrid workplace and offer a maximum of flexibility enabling to have a good balance between remote working (from Belgium) and engaging physically with colleagues.
We offer market competitive compensation and an extensive benefit package, with excellent insurance coverage for you and direct family members (such as hospitalization, supplemental medical plan). You will benefit from group insurance and travel insurance. You will have the opportunity to participate in a Flexible Benefits Plan to choose for those benefits that create the best value for you.
Interested?
Please submit your application consisting of a curriculum vitae (CV) and a motivational letter on the ENTSO-E careers site. The last day to submit your application is Friday, 5 September 2025. Replies will be handled in strictest confidence.
ENTSO-E is an equal opportunities employer.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects of the electricity sector with the commitment to support the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
We are looking for a highly professional and experienced HR Business Partner (HRBP) with exceptional interpersonal skills able to interact at all levels within an international and changing environment. Do you have integrity and skill to engender trust with excellent interpersonal skills? Are you ready to interact at all levels within a multicultural and future thinking organisation? If yes, ENTSO-E is the right place for you.
In this role, you will be the main point of contact for the business, providing support and advice on any HR matters that may arise in the workplace. Your function is crucial to our organisation in providing the best working experience for our employees at all levels. You work flexibly and adapt to the changing environment quickly.
You will work in the ENTSO-E Secretariat in Brussels in the People, Talent & Culture section, reporting directly to the Talent & People Development Manager. The People, Talent & Culture section is comprised of 10 persons. You will have the opportunity to work in a hybrid model, allowing for a blend of remote and in-office work to support a good work-life balance.
Your responsibilities
You will contribute to the Association work, primarily supporting the managers and sections in the day-to-day management of their HR matters. Responsibilities may change depending on the evolution of priorities and projects.
HR day-to-day activities:
HR Strategy:
Your profile
We are looking for someone with the following skills and abilities:
Our offer
Our people are truly at the heart of our association. You will be part of a multinational and multi-cultural environment, with colleagues from over 30 different nationalities. We believe in a diverse and inclusive workforce which allows us to create an environment where we learn from each other and develop together. We strongly believe in continuous learning and offer a broad range of training and development opportunities to our employees. We are a hybrid workplace and offer a maximum of flexibility enabling to have a good balance between remote working (from Belgium) and engaging physically with colleagues.
We offer market competitive compensation and an extensive benefit package, with excellent insurance coverage for you and direct family members (such as hospitalization, supplemental medical plan). You will benefit from group insurance and travel insurance. You will have the opportunity to participate in a Flexible Benefits Plan to choose for those benefits that create the best value for you.
Interested?
Please submit your application no later than 1 July 2025, consisting of a curriculum vitae and a motivational letter on the ENTSO-E career site. Replies will be handled in strictest confidence.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
About ENTSO-E
ENTSO-E represents 40 electricity transmission system operators in 36 European countries. The work of the association is coordinated by a Secretariat based in Brussels. To support its ICT activities, ENTSO-E Secretariat is offering an internship in our ICT team.
Our offer
You will be offered the opportunity to:
A monthly amount up to €700 is foreseen as reimbursement for commuting and living costs.
Key objectives the internship will focus on:
With the supervision of a manager:
Requirements:
Application process
Should you be interested in developing your hands-on knowledge of ICT in a multicultural environment, please submit your complete application consisting of a motivational letter and curriculum vitae on the ENTSO-E career website.
Job description
We are looking for a highly skilled Intern for our IT Internal Services to join the ICT section. Are you passionate about the European electricity market and the energy transition? Are you ready to interact at the highest level within an international and future thinking organisation? If yes, ENTSO-E is the right place for you.
The successful candidate will support the ICT Section of the ENTSO-E Secretariat in Brussels, providing technical support for our internal staff.
Key objectives the traineeship will focus on:
With the supervision of a manager:
An internship at ENTSO-E will allow you:
Requirements:
Our Offer
We are a dynamic European association and are delighted to offer you the opportunity to work for ENTSO-E on truly exciting projects focused on the electricity sector. With us, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future.
You will work in a truly multi-cultural environment, with colleagues from over 33 different nationalities.
Application process
Please submit your application on the ENTSO-E career website, consisting of your curriculum vitae and a cover letter written in English before 13 July 2025.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects of the electricity sector with the commitment to support the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
Do you have electricity market background and data analysis skills? Are you are seeking an internship to gain insights into the next decade of energy evolutions and contribute to the energy transition? Join our dynamic, passionate and international team!
We are seeking 4 new interns to support the System Development section. We are offering a 6-month internship to motivated candidates with a background in one or more of the following fields:
As an intern in the System Development section, you will enhance and apply your knowledge while contributing to the implementation of the energy transition in Europe, especially though enhancement of data management systems, adequacy studies (Seasonal Outlooks, ERAA) and long-term studies (e.g. TYNDP).
Starting date: Flexible depending on the topic and university constraints.
Internship topics
Depending on your profile and interests, the internship can be tailored to various topics, including:
PyPSA Market Simulations
All Long-Term (LT) studies (ERAA, TYNDP but also Seasonal Outlooks) rely on market simulations. These are performed using Plexos, Antares, Bid3, Grare… Some of these tools are available off-the-shelf, others have been developed for TSOs. Some of these tools are relatively expensive, which can lead to limitations when a high number of licenses is needed to cope with challenges in the studies.
PyPSA is an open-source solution similar to the tools listed above. Open Energy Transition is a start-up aiming at promoting and facilitating the use of PyPSA to speed-up the energy transition. ENTSO-E is curious about PyPSA, i.e. how it compares in terms of computational performances and results with current solution. ENTSO-E is willing to host one or more interns to kick-off some investigations that will mainly focus on using PyPSA.
During the internship, the selected candidate will develop PyPSA models to replicate what is done for the studies. This will require understanding ENTSO-E models, the modelling capabilities of PyPSA and manipulating data to generate compatible models. For example, the modelling of Electric Vehicle charging, which is having a bigger and bigger impact on electricity demand, needs to be further investigated.
Market aspects for System Development studies are managed through an Expert Team (ET Market) made up of TSO representatives and ENTSO-E staff. This ET oversees multiple market aspects such as the feasibility of a standard for market data, the industrialization of a flow-based methodology for long-term study. The selected candidate will have the opportunity to collaborate with this ET during the internship. Typical tasks to be carried out:
Pan-European Market Modelling Database (PEMMDB)
The System Modelling Team have developed an application called the Pan-European Market Modelling Database, or PEMMDB App for short, in conjunction with a third-party supplier. The application collects and validates the data used in all System Development publications.
The application uses the Resource Description Framework (RDF) to store, validate and export data. We plan to continue to develop the application over the coming months and years, such that it can be used for more data collections. The use of RDF makes the application extremely flexible and will allow for future enhancements, integration, and developments.
During the internship, the selected candidate will apply data science and data analysis techniques to develop tools that interface with the PEMMDB App. Specifically, the tools should make the process of modifying and assessing the quality of the data model. Typical tasks to be carried out:
Output Data processing for adequacy assessment
European Resource Adequacy Assessment embraces a tremendous amount of data for modelling at hourly granularity the whole European electricity system. After calculation in the market modelling tool, the results need to be processed and analysed. This data chain and analysis is the object of the internship. Typical tasks to be carried out:
Economic Viability Assessment
The intern will support the Adequacy team of ENTSO-E in the economic viability assessment (EVA). ERAA methodology prescribes the possibility to do EVA by the direct difference between cost and revenues of generating units. The general idea is to iteratively run an Economic Dispatch (ED) model, extract the zonal price outputs, and to use them as a mean to compute revenues of the different capacities. Once the EVA decisions have been taken, the ED model is modified accordingly, and the model is re-run. The recording and passing the data between each step, to other parts of ERAA, and also visualisations needed requires data analytics as the main focus of this internship. The intern may also, depending on the workload and competencies, support the adequacy team in other aspects of ERAA project such as flow-based or curtailment sharing.
Your profile
Our offer
An internship will allow you to:
Interested?
Please submit your application on the ENTSO-E career website, consisting of your curriculum vitae and a cover letter. Replies will be handled in strictest confidence.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
General position description
The successful candidate will support the Legal Section of the ENTSO-E Secretariat in Brussels, comprising about 9 permanent staff (Legal Managers and Legal Advisors), led by ENTSO-E Head of Legal Section.
He or she will support the Legal Section, working also with staff of the other Sections, as well as the Legal and Regulatory Group’s (LRG) members. The LRG comprises lawyers from the TSOs members and its main objective to ensure high legal and regulatory quality and consistency in all ENTSO-E activities.
Specific responsibilities and tasks
The successful applicant is expected to:
The above tasks may include transversal interaction with the work of other Secretariat Sections; cooperation with the members of the LRG; project management support.
Specific responsibilities may vary over time.
Profile
The ideal candidate is someone who developed legal curiosity, innovative thinking skills and is interested in technical matters. Furthermore, you have the following:
Requirements
The candidate should:
An internship will allow you:
Our Offer
We are looking for a legal intern to joining our offices based in Brussels. We are a dynamic European association and are delighted to offer you the opportunity to work for ENTSO-E on truly exciting projects focused on the electricity sector. With us, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future.
You will work in a truly multi-cultural environment, with colleagues from over 33 different nationalities.
Application process
Please submit your application on the ENTSO-E career website, consisting of your curriculum vitae and a cover letter.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels is focal point for technical, market and policy questions for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with European Commission, regulatory agencies, associations representing network users and other stakeholders.
If you want to play a role in creating a sustainable world, then ENTSO-E is the place for you. We are a dynamic European association and are delighted to offer you the opportunity to work for ENTSO-E on important and exciting projects focused on the electricity sector. With us, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
We are looking for a highly professional and skilled engineer, who is passionate about the European Power System and the Energy Market. Are you ready to work at the forefront of planning the European energy system? If yes, ENTSO-E is the right place for you.
As the Long-Term Planning Senior Specialist, you will be part of the Long-term Planning team, where you can expect to lead and actively contribute to various tasks of the team. The Long-Term Planning team oversees the preparation and development of the Ten-Year Network Development Plan (TYNDP) package, including development of Scenarios, System Needs study, Offshore Network Development Plan (ONDP), Cost-Benefit Analysis and other supporting studies covering timeframes from 5 years ahead to around 30 years ahead.
You will contribute to the Association work mainly in taking a key role supporting the efficient running and delivery of the TYNDP package, in developing methodologies and in stakeholder interactions. You will provide technical leadership and support the organisation of a group of experts directly responsible for the development and delivery of TYNDP studies. Activities include, but are not limited to, organising and directly contributing to the deliveries of technical aspects of the TYNDP, supporting project management and data collections, and interactions with stakeholders. You will also support the work of the different groups involved in the project (Steering Group, Working Groups, Regional Groups).
The role is based in ENTSO-E’s office in Brussels in the System Development section, reporting directly to the Long-Term Planning Manager. You will have the opportunity to work in a hybrid model, allowing for a blend of remote and in-office work to support a good work-life balance.
Travelling limited to 2-5 times per year (approximately 2 days each) may be required.
Your responsibilities
The tasks can evolve, depending on the priorities in the teams and in the section. Key tasks and responsibilities will include:
Profile
We are looking for someone with the following skills and abilities:
Our offer
Our people are truly at the heart of our association. You will be part of a multinational and multi-cultural environment, with colleagues from over 30 different nationalities. We believe in a diverse and inclusive workforce which allow us to create an environment where we learn from each other and develop together. We strongly believe in continuous learning and offer a broad range of training and development opportunities to our employees. We are a hybrid workplace and offer a maximum of flexibility enabling to have a good balance between remote working (from Belgium) and engaging physically with colleagues.
We offer market competitive compensation and an extensive benefit package, with excellent insurance coverage for you and dependent family members (such as hospitalization, supplemental medical plan). You will benefit from group insurance and travel insurance. You will have the opportunity to participate in a Flexible Benefits Plan to choose for those benefits that create the best value for you.
Interested?
Please submit your complete application no later than 2nd of June 2025, consisting of a curriculum vitae and a motivational letter on the ENTSO-E career site. Replies will be dealt with swiftly and in strictest confidence.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.
About ENTSO-E
ENTSO-E is the European Network of Transmission System Operators for Electricity. We coordinate the cross-border system operations, system development and electricity market activities of the 40 electricity transmission system operators (TSOs) which cover 36 countries. The ENTSO-E Secretariat in Brussels provides support on technical, market and policy developments for all European TSOs in their cooperation with each other, in their joint fulfilment of their legal mandates, and in the intensive interactions with EU decision-makers, regulatory agencies, associations representing network users and other stakeholders.
If you are interested in having an active role in the energy transition, you should consider joining ENTSO-E. We are a dynamic European association working on important and exciting projects of the electricity sector with the commitment to support the efforts towards a carbon-neutral power system. At ENTSO-E, you will contribute to building the world’s largest integrated electricity market – impacting not only those in the energy sector but also Europe’s overall economy, today and in the future!
Job description
We are looking for a highly professional and skilled Payroll Specialist. Are you detail-oriented and analytical? Do you thrive in an international and future thinking organisation? If yes, ENTSO-E is the right place for you.
The Payroll Specialist serves as a vital support function with the People, Talent & Culture Section, being responsible for supporting HR functions, including employee records management, benefits administration, assist with the preparation of the monthly payroll while being compliant with HR policies and procedures.
You will work in the ENTSO-E Secretariat in Brussels and be part of the People, Talent & Culture section, reporting directly to the Compensation & Benefits Manager. The People, Talent & Culture section is comprised of 10 internal and external staff.
At ENTSO-E, we value flexibility, and you will have the opportunity to work in a hybrid model, allowing for a blend of remote and in-office work to support a good work-life balance.
Your responsibilities
Your profile
We are looking for someone with the following skills and abilities:
Our offer
Our people are truly at the heart of our association. You will be part of a multinational and multi-cultural environment, with colleagues from over 30 different nationalities. We believe in a diverse and inclusive workforce which allows us to create an environment where we learn from each other and develop together. We strongly believe in continuous learning and offer a broad range of training and development opportunities to our employees. We are a hybrid workplace and offer a maximum of flexibility enabling to have a good balance between remote working (from Belgium) and engaging physically with colleagues.
We offer market competitive compensation and an extensive benefit package, with excellent insurance coverage for you and direct family members (such as hospitalization, supplemental medical plan). You will benefit from group insurance and travel insurance. You will have the opportunity to participate in a Flexible Benefits Plan to choose for those benefits that create the best value for you.
Interested?
Please submit your application no later than 1 July 2025, consisting of a curriculum vitae and a motivational letter on the ENTSO-E career site. Replies will be handled in strictest confidence.
ENTSO-E is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion or political beliefs.