Particle Accelerator Operator

Job Posting Organization:
CERN, the European Organization for Nuclear Research, is a leading scientific research institution established to probe the fundamental structure of the universe. It employs physicists and engineers who utilize the world's largest and most complex scientific instruments to study the basic constituents of matter. CERN has a diverse workforce and operates in multiple countries, focusing on groundbreaking research that pushes the boundaries of science and technology. The organization values diversity and inclusion, which are integral to its mission and success.

Job Overview:
The Particle Accelerator Operator position at CERN offers an exciting opportunity to join the team responsible for operating the CERN accelerator complex from the CERN Control Centre (CCC). The Operations Group plays a crucial role in the exploitation of the entire CERN accelerator complex, including the Large Hadron Collider (LHC). The operator will be involved in the preparation and delivery of particle beams for various physics programs at CERN. This role requires participation in a 24/7 shift team, ensuring the safe and timely execution of the physics schedule while achieving defined beam performance goals. The operator will also contribute to the development of applications and advanced tools to enhance operational efficiency and reliability.

Duties and Responsibilities:
As a Particle Accelerator Operator, you will take part in the 24/7 shift team responsible for running CERN's accelerator complex. Your duties will include operating proton and/or ion accelerators such as Linac3, Linac4, PSB, LEIR, and PS, as well as managing the beam lines to associated experimental facilities. You will work closely with accelerator physicists to optimize accelerator operations and design various operational scenarios. Additionally, you will assist the technical infrastructure team during non-operational periods and contribute to the development of advanced applications and tools in collaboration with engineers and physicists. Your responsibilities will also involve ensuring compliance with safety protocols and maintaining high performance standards during accelerator operations.

Required Qualifications:
Candidates must possess a Higher Technical or Administrative Diploma or equivalent in fields such as Administration, Computer Engineering, Data Analysis, or a related area. A foundational understanding of software engineering in a modern development language environment is essential, along with familiarity with automation concepts and techniques. The ideal candidate should demonstrate a collaborative spirit, a drive for continuous improvement, and a willingness to work in a multidisciplinary team. Experience in operating large facilities and associated hardware, such as measurement devices and power converter techniques, is considered an asset.

Educational Background:
The educational background required for this position includes a Higher Technical or Administrative Diploma or an equivalent qualification in relevant fields such as Administration, Computer Engineering, Data Analysis, or similar disciplines. This educational foundation is crucial for understanding the technical and operational aspects of particle accelerators and their associated systems.

Experience:
The position requires initial work experience in a technical or scientific environment. Candidates should have experience in physics, engineering, or computing, along with a basic understanding of software engineering principles. Familiarity with operating large facilities and their associated hardware is advantageous, as is experience in a collaborative, multidisciplinary setting.

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

Additional Notes:
The position is a limited duration contract for 5 years, with the possibility of extension up to 8 years and eligibility for an indefinite contract tenure. The role requires full-time onsite work, including shift work that may involve nights, Sundays, and official holidays. Candidates must possess a valid driving license and may be required to undergo medical clearance due to occupational health risks associated with the position. The job grade is classified as 3-4, and the reference for this position is BE-OP-PSB-2026-141-LD. Employment conditions include a competitive, tax-free salary that increases with relevant experience, 30 days of paid leave per year, comprehensive health insurance coverage, and various allowances depending on individual circumstances.