Electronics Technician

Electronics Technician

European Organization for Nuclear Research (CERN)

September 16, 2025October 31, 2025GenevaSwitzerland
Job Description
Job Posting Organization:
CERN, the European Organization for Nuclear Research, was established in 1954 and is one of the world's largest and most respected centers for scientific research. With a mission to probe the fundamental structure of the universe, CERN employs a diverse workforce of over 2,500 staff members and collaborates with thousands of scientists from more than 100 countries. The organization operates in multiple countries and is known for its cutting-edge research in particle physics, utilizing the world's largest and most complex scientific instruments to study fundamental particles and their interactions.

Job Overview:
The Electronics Technician position at CERN is a unique opportunity for individuals passionate about electronics and engineering. The role is situated within the Technology (TE) Department, specifically in the Machine Protection and Electrical Integrity (MPE) Group. The primary focus of this position is to contribute to the development, manufacturing, and testing of electronic equipment that is crucial for the quench protection systems of superconducting magnets in the Large Hadron Collider (LHC). The successful candidate will be responsible for testing electronic crates, implementing custom-made electronics, and ensuring the operational integrity of the LHC superconducting magnet protection system. This role requires a proactive approach to problem-solving and a commitment to maintaining high standards in electronic testing and documentation.

Duties and Responsibilities:
The Electronics Technician will have a comprehensive set of responsibilities, including but not limited to: contributing to the development of test benches for the qualification of electronics used in magnet circuit protection; organizing reception and acceptance tests of new electronics; installing equipment in the underground LHC tunnel; supporting maintenance activities and ensuring that system documentation is kept up to date; operating test benches to qualify electronics and contributing to their development; participating in the commissioning and maintenance of protection systems; and maintaining and updating databases and other documentation related to system operation and maintenance. The role also involves working in radiation areas and performing interventions in underground installations, which requires a valid driving license and specific authorizations for operations on electrical installations.

Required Qualifications:
Candidates must possess basic experience with measurement techniques and assembling electronic crates, racks, and test benches. A fundamental understanding of power electronics and related control systems is essential, along with familiarity in updating and managing technical databases. The ability to prepare and maintain technical documentation is crucial, as is a strong attention to detail and teamwork skills. Candidates should also demonstrate a willingness to learn and adapt to new challenges in the field of electronics.

Educational Background:
The minimum educational requirement for this position is a general secondary education diploma. Candidates must be nationals of a CERN Member or Associate Member State and should have a maximum of two years of professional experience since graduation in Electrical, Electronic, and/or Electromechanical fields. It is important to note that applicants with a Bachelor's, Master's, or PhD degree are not eligible for this position, ensuring that the role is tailored for early-career professionals.

Experience:
The position requires candidates to have a maximum of two years of professional experience since graduation. This experience should ideally be in fields related to electrical, electronic, or electromechanical engineering, providing a foundational understanding of the principles and practices relevant to the role.

Languages:
Proficiency in spoken and written English or French is mandatory, with a commitment to learn the basics of the other language. This bilingual requirement is essential for effective communication within the diverse environment at CERN.

Additional Notes:
The contract duration for this position is 24 months, with the possibility of extension up to a maximum of 36 months. The working hours are set at 40 hours per week, with a target start date of January 1, 202
  • The position involves work in radiation areas and interventions in underground installations, which necessitates obtaining medical clearance before a contract offer is confirmed. The selected candidate will receive a monthly stipend of 4624 Swiss Francs (net of tax), coverage by CERN's comprehensive health scheme for themselves and their family, and membership in the CERN Pension Fund. Additional benefits may include an installation grant, family allowances, and travel expense payments at the beginning and end of the contract, along with 30 days of paid leave per year and opportunities for on-the-job and formal training.
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