Sustainability Strategy Implementation and Reporting Officer

What you'll do

At CERN, we are committed to advancing sustainability across our operations, research, and global collaborations. To support this mission, we are seeking a motivated and experienced Sustainability Strategy Implementation and Reporting Officer to join our team.

Your responsibilities

Support the development and implementation of CERN’s sustainability strategy in line with international standards.
Coordinate social and governance initiatives across sectors and departments, ensuring alignment and collaboration.
Engage internal and external stakeholders to advance sustainability priorities, particularly social and governance areas.
Monitor progress, identify risks, and drive improvements in social and governance performance.
Promote sustainability awareness and engagement across CERN.
Ensure accuracy, consistency, and compliance with recognised frameworks in all sustainability communications.
Potentially supervise colleague(s) in the Sustainability office.
Coordinate the biennial CERN Sustainability Report with the Health, Safety and Environmental Protection Department, integrating social and governance pillars in line with GRI requirements.
Lead the reporting process end-to-end, ensuring timely delivery of milestones, interacting effectively with external consultants.
Consolidate and analyse data from across CERN and translate it into clear, impactful content for diverse audiences.
Draft and deliver sustainability reports and communications in French and English.
Manage reporting continuity, including procurement and publication processes, in line with CERN rules.

Still here? Let's make a quick check about

Your profile

Proven experience of designing and implementing sustainability strategies, notably with respect to social and governance actions, with a focus on project delivery, reporting and stakeholder engagement.
Demonstrated track record of producing professional, accurate, engaging sustainability reports and communications in English, with a proven ability to distil complex social and governance topics into clear, actionable insights.
Knowledge and practical experience in applying international social and governance standards and frameworks (e.g. GRI, CSRD, UN Global Compact) within sustainability reporting contexts.
Experience in a multicultural, industrial or scientific organisation.
Master's degree or equivalent relevant experience in the field of Sustainability Management or a related field.

Your skills

Drafting and writing of official documents, including text editing and proof-reading;
Stakeholder relationship management, including stakeholder communications management;
Drafting of commercial documents for a supply or a service contract in a sustainability context;
Strategic planning;
Has a structured and organised approach towards work; is able to set priorities and plan tasks with results in mind;
Listens actively to others and lets others speak;
Assimilates large quantities of information, identifies key issues and formulates conclusions clearly and concisely;
Cooperates constructively with others in the pursuit of team goals; balances personal goals with team goals;
Keeps up-to-date with developments in own field of expertise and readily absorbs new information;
Fluent written and spoken English, with a commitment to become proficient in French if not already so.

Ideal start date: 01/03/2026

Contract duration: 48 month contract

Grade range: 6

Benchmark job: 5A0020 - Communications/Public Relations /External Relations Professional

Job flexibility: Hybrid

Team supervision

Global Benefits at CERN

A minimum entry-salary of 9113 Swiss Francs per month (tax free), increasing in line with your years of relevant experience.
30 days of paid leave per year plus 2 weeks annual closure.
Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
Family, child and infant monthly allowances depending on your individual circumstances.
A relocation package (installation grant, removal, travel expenses) depending on your individual circumstances.
Possibility to extend your contract up to 8 years + eligibility for indefinite contract tenure.

Let's get you ready

Be sure to meet the eligibility criteria

You are a national of a CERN Member State or Associate Member State.
You have relevant qualifications and professional experience.
If you have previously held a Staff contract at CERN, you will not be eligible for these positions.
Please pay attention to the additional criteria and requirements for this specific position and mentioned above.

You will need these documents to complete your application

Your CV (English or French)
Any document you consider relevant to your application

Your CERNDepartment

The HSE unit drives CERN’s Safety Policy, ensuring a culture of safety and environmental protection across the Organization.

It provides expertise and support in both radiological and conventional safety, and manages emergency services, including the CERN Fire Brigade and Medical Service.

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!

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Still have a doubt ? Here are the most frequently asked questions

What should I expect during my first week at CERN?

Your onboarding at CERN includes a comprehensive induction programme, which starts with an official welcome session at the beginning of each month. In addition, you will receive important information both before and after your arrival to ensure a smooth transition into your new role. This process is designed to help you get acquainted with CERN’s environment, your team, and the tools and systems you’ll be using.
How big would the team be?

The size of the team you'll be working with at CERN depends on the specific role and department. Some teams are small and highly specialized, while others are larger and more interdisciplinary. During the interview process, you'll have the opportunity to learn more about the team structure for the position you are applying for.
What is the working language at CERN?

The working languages at CERN are English and French. However, it is not always mandatory to speak both languages to work at CERN. We offer language training to help you acquiring the other language.
What support does CERN provide for relocation?

CERN does not offer direct assistance with relocation. However, depending on your role and specific criteria, you may be eligible for certain benefits such as an installation allowance and coverage of travel expenses to join CERN. These benefits are designed to help ease the transition when relocating to the Geneva area. For more information, please consult the “Salary, Benefits and Support“ page.
Do I need a visa to work at CERN?

Whether you need a visa to work at CERN depends on your nationality and the duration of your stay. CERN assists with the necessary visa and work permit processes for its employees and visitors. The specific requirements will be communicated to you during the recruitment process.
What would my salary be?

Salaries at CERN are determined by a structured scale. Salaries are based on your role, qualifications, and experience, and are not subject to negotiation. Specific details will be provided as your application progresses. For more information, please refer to the dedicated page.