Are you motivated by precision mechanics and interested in contributing to innovative magnet technology for particle accelerators? Join us in building the next generation of superconducting magnets at CERN.
MSC group in TE is responsible for the design, construction, and testing of both superconducting and normal conducting magnets for CERN’s accelerator complex. This includes magnet cryostat design, integration into accelerator systems, quality control, and operational support for magnet performance and devices.
Within MSC, the SMT section advances high-field magnet technologies for future accelerators. These systems use superconducting materials with complex mechanical and electrical properties, presenting significant manufacturing challenges. Addressing these requires developing innovative materials, processes, and tooling.
Functions
As a Mechanical Technician, you will be part of a dedicated team focused on designing, developing, and prototyping small-scale models of CERN’s next-generation superconducting magnets.
This is an exciting opportunity to contribute to cutting-edge accelerator technology and push the boundaries of precision engineering.
Your main responsibilities will include :
* Mechanical Workshop and Contractor Coordination: Managing the mechanical workshop, programming and machining on CNC machines (e.g., milling, turning), coordinating a small team of mechanical technicians, and liaising with internal workshops for subcontracting parts as needed.
* Manufacturing and Assembly: Machining and assembling high-precision mechanical components.
* Prototype Development: Contributing to the design and validation of components, tooling, and assembly processes for model magnet construction, including refining components and tooling using CAD software.
If you're passionate about precision engineering and hands-on prototyping, this is your chance to take part in innovative projects at the forefront of accelerator technology.
Qualifications
Technical certificate or general secondary education or equivalent relevant experience in mechanical engineering or a related field.
Higher technical diploma or higher administrative diploma or equivalent in mechanical engineering or a related field.
Experience : Proven experience in
* Mechanics, manufacturing techniques, and assembly of complex systems to tight tolerances;
* CNC programming and machining operations (e.g., milling, turning) and coordinating workshop activities, including subcontracting parts and liaising with external contractors;
* CAD and CAM software for component and tooling refinement.
Experience in
* Prototyping and first-of-a-kind development, including mock-ups and tooling;
* Inspection, quality control, and testing of mechanical components;
* Manufacturing of mechanical parts using CNC machines;
* Reading 2D drawings and 3D models, including ISO-GPS dimensioning and cabling diagrams;
* Work preparation and manufacturing methods;
* Assembly of mechanical structures and equipment;
* Achieving Results: structured approach, setting priorities;
* Accountability: working reliably and delivering;
* Teamwork: collaborating effectively;
* Flexibility: supporting change;
* Learning and Sharing Knowledge: staying updated in the field.
Spoken and written English or French, with a commitment to learn the other language.
Additional Information
Eligibility and closing date : Applications should be received by 18th August 2025, 00:00 Geneva time. CERN is committed to employing a diverse workforce.
Location: Geneva, Switzerland
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