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
You will join the Safety Office team within the Experimental Physics Department, contributing to the definition and oversight of safety measures to support compliance of installations, activities, and projects with CERN Safety Rules and best practices.
Functions
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Carry out risk assessments for installations and activities, recommend appropriate control measures and monitor on their implementation.
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Perform and coordinate safety inspections with subject matter experts.
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Support responsible teams in preparing, reviewing and maintaining safety documentation (e.g. technical descriptions, operation and maintenance procedures, etc.).
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Provide clear guidance and actionable advice to stakeholders on safety-related matters.
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Promote a proactive and sustainable Safety Culture through stakeholder engagement and safety awareness initiatives.
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Organise and contribute to regular safety meetings and collaborate with safety officers, technical experts, and other stakeholders.
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Analyse occupational incidents, prepare related reports, and follow up on the implementation of corrective actions.
Qualifications
Master's degree or PhD or equivalent relevant experience in the field of Engineering or Physics or a related field.
Experience:
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Demonstrated experience in safety management and risk assessment, in complex technical environments (e.g. research facilities, large-scale engineering projects, etc.).
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Solid understanding of safety principles, risk analysis methods, and implementation of control measures.
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Ability to analyse complex technical situations and provide practical, solution-oriented advice.
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Experience in conducting inspections and incident analyses and their follow-up.
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Knowledge of electrical or chemical safety would be a plus.
Technical competencies:
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Occupational safety and risk management.
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Safety conformity assessment.
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Incident management.
Behavioural competencies:
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Achieving Results: delivering high quality work on time and fulfilling expectations.
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Communicating Effectively: demonstrating a pro-active approach to resolving differences; addressing issues of conflict constructively.
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Solving Problems: assimilating large quantities of information, identifying key issues and formulating conclusions clearly and concisely.
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Working in Teams: building and maintaining constructive and effective work relationships.
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Demonstrating Flexibility: readily absorbing new techniques and working practices; proposing new or improved ways of working.
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Managing Self: working well autonomously; taking on activities and tasks without prompting.
Language skills:
Spoken and written English, with a commitment to learn French.
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 24.06.2026 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
Job Flexibility: Hybrid
This position involves:
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Work in Radiation Areas.
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Interventions in underground installations.
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A valid driving licence.
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Work during nights, Sundays and official holidays, when required by the needs of the Organization.
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Exposure to electromagnetic fields under certain exposure conditions.
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Given the occupational health risks associated with this position, the selected candidate must obtain medical clearance before a contract offer is confirmed.
Job grade: 6-7
Job reference: EP-DI-SO-2026-113-LD
Field of work: Health, Safety and Environment
Benchmark Job Title: Health, Safety and Environment Engineer
Global Benefits
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A competitive salary (tax free), increasing in line with your years of relevant experience.
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30 days of paid leave per year plus 2 weeks annual closure.
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Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
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Family, child and infant monthly allowances depending on your individual circumstances.
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A relocation package (installation grant, removal, travel expenses) depending on your individual circumstances.
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Possibility to extend your contract up to 8 years + eligibility for indefinite contract tenure.
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
