Energy & Climate Analyst (HSE-ENV-EC-2026-71-GRAE)

Within the HSE-ENV group, the selected Graduate will contribute to CERN's greenhouse gas accounting, decarbonisation strategy and energy regulatory monitoring.

Your responsibilities

1. Carbon Footprint & Greenhouse Gas Accounting

• Support the annual update of CERN's greenhouse gas inventory (Scopes 1, 2 and 3).
• In collaboration with IPT, propose a solution to increase Scope 3 data granularity CERN Departments.
• Update emission factors.
• Contribute to the update of emission projections for the HL-LHC and FCC-ee phases.
• Support scenario analysis for future emission trajectories.

2. Decarbonisation Strategy Support

• Develop and implement procedures to ensure complete data traceability for decarbonisation initiatives.
• Support the assessment of reduction potentials and implementation feasibility.
• Investigate the potential of new decarbonisation specific KPIs.

3. Energy Management Support

• Lead the update of regulatory watch activities to ensure compliance with evolving energy standards and directives.
• Assist in the preparation of documentation related to ISO 50001.
• Contribute to audit preparation and follow-up of action plans.
• As required, support energy data analysis and energy review activities.

4. PESS & Project Support

• Contribute to weekly situation points.

Your profile

Skills

• Strong analytical and quantitative skills.
• Experience with data analysis tools (Excel, Python or similar).
• Knowledge of carbon accounting and/or LCA methodologies is an asset.
• Ability to work autonomously and interact with multiple stakeholders.
• Spoken and written English or French, with a commitment to learn the other language.

Eligibility criteria:

• You are a national of a CERN Member or Associate Member State.
• By the application deadline, you have a maximum of two years of professional experience since graduation in Energy and Climate Engineering (Energy Systems, Climate Science), Environmental Engineering, Industrial Ecology (or a related field) and your highest educational qualification is either a Bachelor's or Master's degree.
• You have never had a CERN fellow or graduate contract before.
• Applicants without University degree are not eligible.
• Applicants with a PhD are not eligible.

Job closing date: 13.04.2026 at 23:59 CEST.

Contract duration: 24 months, with a possible extension up to 36 months maximum.

Working hours: 40 hours per week

Job flexibility: Hybrid

Target start date: 01-July-2026

This position involves:

• A valid driving licence.

Job reference: HSE-ENV-EC-2026-71-GRAE

Field of work: Health, Safety and Environment

Benchmark job: 200070 - Health, Safety and Environment Engineer

Global Benefits

• A monthly stipend between 5266-5793 Swiss Francs per month (tax free) depending on your degree.
• 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 and travel expenses) depending on your individual circumstances.
• Possibility to extend your contract up to 36 months.
• On-the-job and formal training including language classes.

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