Electromechanical Technician (TE-MPE-MI-2025-89-LD)

Company Description

At CERN , the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature.

Job Description

Introduction

Are you a skilled and motivated electro-mechanical technician looking for a new challenge? The TE-MPE-MI Section is seeking a dedicated electro-mechanical technician to join our team.

Our section is responsible for the design, production, installation, and daily operation of interlock systems of particle accelerators across the CERN complex. The interlock systems play a critical role in the safety and reliability of the equipment and are part of the machine protection architecture, safeguarding accelerator components from damage due to beam impact or equipment malfunction.

You will contribute to the consolidation and operation of highly reliable interlock systems, such as the Warm Magnet Interlock System (WIC), Beam Interlock System (BIS), Powering Interlock Controller (PIC), and others, designed to meet demanding performance and reaction time requirements across CERN’s accelerator installations.

In this role, you will be actively involved in the assembly, installation, and commissioning of the next-generation interlock systems, ensuring their ongoing performance and dependability. This is a unique opportunity to grow your technical skills while supporting some of the world’s most advanced scientific machines.

Join us and take part in our mission!

Functions

As an Electro-mechanical Technician, you will play a key role in the assembly, integration, and support of CERN’s magnet interlock systems. You will be part of a hands-on, multidisciplinary team where precision, collaboration, and continuous improvement are embedded in daily work, offering opportunities to grow your technical skills in a unique and dynamic environment.

Your key functions will include:

• Assist in the installation, commissioning and operational support of magnet interlock systems.
• Contribute to the assembly, wiring and validation of electronic crates.
• Oversee the inventory management of components, spare parts and laboratory equipment.
• Coordinate the logistics, procurement and tracking of interlock components.
• Design mechanical drawings and 3D models for system components and enclosures.
• Diagnose, troubleshoot and repair electronic boards and interlock system hardware.
• Perform on-site interventions when needed.

Qualifications

Higher technical diploma or equivalent relevant experience in the field of Electronics/Electro-mechanics/Electricity or a related field.

Experience:

Proven experience in:

• The assembly, maintenance and troubleshooting of complex electro-mechanical systems.
• Interpreting and working with electrical and mechanical drawings.
• Performing system integration and maintenance tasks along high quality standards.
• Experience in working with automation systems (such as PLC-based control systems or similar technologies) would be an asset.

Technical competencies:

• Assembly of electronic crates, racks and cabinets.
• Testing and measurement of digital electronic circuits.
• Assembly of electronic components.
• Construction, test and installation of electromechanical equipment and systems.
• Production of 2D drawings and 3D models.

Behavioural competencies:

• Working in teams: building and maintaining constructive and effective work relationships.
• Solving problems: producing workable and timely solutions that meet requirements.
• Demonstrating accountability: working conscientiously and reliably; delivering on promises.
• Achieving results: having a structured and organised approach towards work; being able to set priorities and plan tasks with results in mind.

Language skills:

Spoken and written English or French, with a commitment to learn the other language.

Additional Information

Eligibility and closing date:

Diversity has been an integral part of CERN's mission since its foundation and is an established value of the Organization. Employing a diverse workforce is central to our success. We welcome applications from all Member States and Associate Member States .

This vacancy will be filled as soon as possible, and applications should normally reach us no later than 04.06.2025 at 23:59 CEST.

Employment Conditions

Contract type: Limited duration contract (5 years). Subject to certain conditions, holders of limited-duration contracts may apply for an indefinite position.

Working Hours: 40 hours per week

This position involves:

• Work in Radiation Areas.
• Interventions in underground installations.
• A valid driving licence.
• Work during nights, Sundays and official holidays, when required by the needs of the Organization.
• Stand-by duty, when required by the needs of the Organization.
• Given the occupational health risks associated with this position, the selected candidate must obtain medical clearance before a contract offer is confirmed.

Job grade: 3-4

Job reference: TE-MPE-MI-2025-89-LD

Benchmark Job Title: Electromechanical Technician