Geneva, Switzerland What you'll do
You will join a team working on advanced cryogenic cooling and measurement techniques and play a key role in the daily operation of the Cryolab, a unique research facility with test stands operating at temperatures down to 50 mK. You will focus on the development, operation and technical follow-up of these installations in close collaboration with users and colleagues.
Your responsibilities
- Contribute to the development of the operational principles of cryogenic test stands based on user needs and technical requirements.
- Work with the team to translate these principles into thermodynamic and mechanical design solutions.
- Coordinate the production of these test stands, following the agreed timeline and budget constraints.
- Plan and organise the Cryolab activities according to operational priorities, available personnel and liquid helium supply.
- Support Cryolab users in the operation of the test facilities, providing daily guidance on thermodynamics, low temperature instrumentation and operational procedures.
- Monitor the performance of active test stations by discussing the results and their analysis with users.
- Prepare and maintain technical documentation, operating procedures and records related to your activities.
- Contribute to preparation and delivery of cryogenic safety courses in collaboration with the Occupational Health & Safety and Environmental Protection Department.
- Become the safety contact for the buildings and activities under the Cryolab’s responsibility.
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Your profile
- Experience in cryogenics systems.
- Experience in the design, construction follow-up and commissioning of complex mechanical installations.
- Experience in preparing technical documentation, operating procedures and test records.
- Bachelor's degree or equivalent relevant experience in the field of Mechanics, Electromechanics, Instrumentation or a related field.
Your skills
- Knowledge and application of cryogenic fluid and material properties.
- Knowledge and application of cryogenic heat transfer and insulation techniques.
- Operation and maintenance of cryogenic systems.
- Knowledge of low temperature instrumentation and measurement techniques.
- Knowledge of thermodynamics.
- Demonstrates a willingness to accept changing circumstances; supports initiatives for change.
- Keeps up-to-date with developments in own field of expertise and readily absorbs new information.
- Works well in groups and readily fits into a team; participates fully and takes an active role in team activities.
- Has a structured and organised approach towards work; is able to set priorities and plan tasks with results in mind.
- Works well autonomously; takes on activities and tasks without prompting.
- Spoken and written English or French, with a commitment to learn the other language.
Medical hazard
- Exposure to electromagnetic fields under certain exposure conditions
Employment conditions
- A valid driving licence.
- Stand-by duty, when required by the needs of the Organization.
- Work during nights, Sundays and official holidays, when required by the needs of the Organization.
- Work in Radiation Areas.
- Interventions in underground installations.
Global Benefits at CERN
Let's get you ready
Be sure to meet the eligibility criteria
- You are a national of a CERN Member State or Associate Member State. Currently, we cannot consider applications from Pakistani and Lithuanian nationals for positions with a 2026 start date, as the ceiling defined under Article II.5 of the Associate Membership Agreement has been reached.
- You have relevant qualifications and professional experience.
- If you have previously held a Staff contract at CERN, you will not be eligible for these positions.
- Please pay attention to the additional criteria and requirements for this specific position and mentioned above.
You will need these documents to complete your application
- Your CV (English or French)
- Any document you consider relevant to your application
Your CERNDepartment
Overview of CERN
Discover a world where the impossible is made possible!
At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific, and administrative fields. Together, we foster an environment where innovation and collaboration thrive.
Every day, we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our mission and continued success.
If you are ready to be part of a dynamic, inclusive community pushing the boundaries of knowledge, CERN is the place where your curiosity and skills can thrive. Be part of our mission to uncover what lies at the heart of the universe! TAKE PART!
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Still have a doubt ? Here are the most frequently asked questions
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What should I expect during my first week at CERN?
Your onboarding at CERN includes a comprehensive induction programme, which starts with an official welcome session at the beginning of each month. In addition, you will receive important information both before and after your arrival to ensure a smooth transition into your new role. This process is designed to help you get acquainted with CERN’s environment, your team, and the tools and systems you’ll be using.
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How big would the team be?
The size of the team you'll be working with at CERN depends on the specific role and department. Some teams are small and highly specialized, while others are larger and more interdisciplinary. During the interview process, you'll have the opportunity to learn more about the team structure for the position you are applying for. -
What is the working language at CERN?
The working languages at CERN are English and French. However, it is not always mandatory to speak both languages to work at CERN. We offer language training to help you acquiring the other language. -
What support does CERN provide for relocation?
CERN does not offer direct assistance with relocation. However, depending on your role and specific criteria, you may be eligible for certain benefits such as an installation allowance and coverage of travel expenses to join CERN. These benefits are designed to help ease the transition when relocating to the Geneva area. For more information, please consult the “Salary, Benefits and Support“ page. -
Do I need a visa to work at CERN?
Whether you need a visa to work at CERN depends on your nationality and the duration of your stay. CERN assists with the necessary visa and work permit processes for its employees and visitors. The specific requirements will be communicated to you during the recruitment process. -
What would my salary be?
Salaries at CERN are determined by a structured scale. Salaries are based on your role, qualifications, and experience, and are not subject to negotiation. Specific details will be provided as your application progresses. For more information, please refer to the dedicated page.