Mechanical Technician (SY-RF-AC-2026-172-GRAE)
Posted about 7 hours ago
Job Description
You will contribute to the development, assembly, and installation of RF components for the High-Luminosity LHC (HL-LHC) galleries, working closely with a multidisciplinary mechanical team. You will be fully integrated into the R&D team, collaborating with engineers, technicians, and students on innovative projects aimed at improving the performance of existing accelerators and contributing to the development of future high-energy machines. The teams laboratories employ a broad range of advanced technologies, providing valuable exposure to cutting-edge engineering and scientific practices.
Your responsibilities
- Design mechanical components and assemblies using CATIA (2D and 3D CAD).
- Support the full project lifecycle.
- Design and documentation.
- Procurement of parts and materials.
- Project tracking and coordination.
- Preparation and packaging of equipment.
- Installation and commissioning on site.
Your profile
- Experience or a strong background in mechanical design.
- Experience using 2D/3D CAD software, preferably CATIA.
- Familiarity with technical drawings, project follow-up, and mechanical assembly activities.
- Proficiency with Microsoft Office applications, including Word, Excel, Project, and PowerPoint.
- Experience in an industrial, laboratory, or research environment is considered an asset.
Skills
- Strong organisational skills, attention to detail, and the ability to work independently while maintaining a high standard of quality.
- Technical analysis and problem-solving skills.
- Comfortable working within multidisciplinary and international teams.
- Motivated and eager to learn, you adapt quickly while maintaining a proactive and professional approach.
- Spoken and written English or French, with a commitment to learn the basics of the other language.
Eligibility criteria:
- You are a national of a CERN Member or Associate Member State.
- By the application deadline, you have a maximum of two years of professional experience since graduation in Mechanical Engineering (or a related field) and your highest educational qualification is a general secondary education diploma.
- You have never had a CERN fellow or graduate contract before.
- Applicants with a Bachelor's, Master's or PhD degree are not eligible.
Additional Information
Job closing date: 02.08.2026 at 23:59 CEST.
Contract duration: 24 months, with a possible extension up to 36 months maximum.
Working hours: 40 hours per week
Job flexibility: Fully Onsite
Target start date: 01-October-2026
This position involves:
- Work in Radiation Areas.
- Interventions in underground installations.
- A valid driving licence.
- Stand-by duty, when required by the needs of the Organization.
Job reference: SY-RF-AC-2026-172-GRAE
Field of work: Mechanical Engineering
Benchmark job: 300090 - Mechanical Technician
Global Benefits
- A monthly stipend of 4687 Swiss Francs per month (tax free).
- 30 days of paid leave per year plus 2 weeks annual closure.
- Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
- Family, child and infant monthly allowances depending on your individual circumstances.
- A relocation package (installation grant and travel expenses) depending on your individual circumstances.
- Possibility to extend your contract up to 36 months.
- On-the-job and formal training including language classes.
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!
More information about us, here: careers.cern
Other open roles at CERN(6)
CERN is a truly unique organisation. A genuine collaboration between countries, universities, and scientists, driven not by profit margins, but by a commitment to create and share knowledge. People here are part of immense scientific discoveries, answering some of life’s most complex questions and pushing the boundaries of understanding. Experts from every field come here to share in this ambition and the nature of this collaborative, international community creates a genuine atmosphere of trust. People are free to work creatively and to trust in, and rely on, their colleagues across the organisation. History’s being made here – and the excitement is tangible, inspiring, and overwhelming at times. It is the only place in the world where you can do this work in this way. --- If you’ve worked at CERN in the past, why not join the official CERN LinkedIn Alumni group, linked from this page.
Key team members
Bruno Giussani
Kaj Siebert
Stefan Roiser
Marie-Laure Rivier Echarri
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