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Chargé de missions CSR

ASN France Added on Jun 25, 2026
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You’ll take hands-on ownership of this industrial leader’s environmental roadmap. Working within a small, agile team, you’ll manage the carbon footprint and track decarbonization indicators, while supporting technical teams on eco-design and industrial process optimization.

The stakes are significant: you’re helping transform the ecological footprint of a global digital infrastructure that’s invisible but essential. By working on maritime decarbonization and the circular economy of submarine cables, you act directly on the physical backbone of the global internet, helping make worldwide connectivity compatible with planetary boundaries.

This suits someone who has an engineering background with meaningful first experience in environmental work, is comfortable with data analysis, and can translate complex technical issues into language that mobilizes buyers and engineers alike.

Job FAQs

What are the main missions and responsibilities of this role?

The person in this role is responsible for driving the technical aspects of the CSR strategy, with a heavy emphasis on environmental metrics. You will be tasked with calculating and ensuring the reliability of the company's carbon footprint, while modeling various decarbonization trajectories to reach climate goals. Beyond data management, you will actively contribute to cross-functional projects involving eco-design and circular economy. This includes optimizing industrial processes and waste management practices to ensure the physical infrastructure of global telecommunications becomes increasingly sustainable. Communication and reporting form the third pillar of this role. You will be expected to raise awareness among internal and external stakeholders, facilitate workshops like the Climate Fresk, and produce technical documentation in English to support CSR commitments across the organization.

Key learning opportunities for this job

Working at ASN offers a chance to gain deep expertise in specialized environmental assessments within the maritime and telecommunications sectors. You will likely become proficient in Life Cycle Assessment (LCA) applied to complex high-tech hardware and large-scale maritime operations. You will also gain practical knowledge of CSRD compliance and international frameworks like the GHG Protocol in a global industrial context. Exposure to the specific challenges of decarbonizing a cable ship fleet provides a unique niche skill set rarely found in typical sustainability roles.

How does the ideal candidate look like (experience, skills)?

The ideal candidate is typically an engineer by training with at least three years of experience in energy, climate, or environmental management. High proficiency in Excel and data analysis is non-negotiable, as you will be managing complex carbon and environmental data sets. Fluency in English is essential for drafting procedures and communicating with international stakeholders. We look for someone with a strong culture of CSR frameworks such as ISO 14001 or EcoVadis, combined with the rigor and initiative necessary to lead projects autonomously.

Advice to stand out and make a successful application

To stand out, emphasize your technical ability to integrate sustainability into procurement and industrial operations. Since the role is focused on suppliers and purchasing, highlighting any experience you have in sustainable supply chain management or vendor environmental assessments will be a significant advantage. Focus on demonstrating your pedagogical skills. The company values the ability to sensitize and animate internal networks, so show examples where you have successfully translated complex technical climate data into actionable insights for non-expert teams or leadership.

What aspects of the company's sustainability is this role likely to focus on?

The core focus of this role is decarbonization, specifically relating to products and maritime operations. Given the nature of the business, the environmental impact of submarine cable production and the fuel consumption of the maintenance fleet are critical areas where this role will exert influence. You will also spend significant time on circular economy initiatives. This involves rethinking how materials are used in turnkey undersea systems and ensuring that waste management and product life extensions are central to the company's environmental performance.

What are the main challenges someone in this role might face?

One of the primary challenges will be the technical complexity of modeling carbon trajectories for such a specific industry. Balancing the need for rapid digital expansion with stringent decarbonization targets requires high analytical precision and constant negotiation with technical departments. You may also face challenges related to stakeholder engagement in a highly engineering-driven culture. Persuading diverse teams to adopt eco-design principles or change established procurement habits requires persistence and the ability to demonstrate the business value of CSR data.

How could a typical day look like for someone in this position?

A typical day might begin with analyzing carbon emission data from maritime operations or a specific product line to update the internal dashboard. You might then meet with the purchasing department to discuss environmental criteria for new suppliers or evaluate the LCA of a system component. In the afternoon, you could switch to a more collaborative mode, facilitating a Climate Fresk session for new employees or preparing a reporting document for the CSR Director. The day often ends with technical writing or reviewing environmental procedures in English to ensure alignment with international standards.

What are the opportunities for professional growth and development in this role?

The role offers significant potential to progress into a Sustainability Lead or Senior ESG Manager position as the team and regulatory requirements grow. Given the technical nature of the work, you could also pivot into specialized roles in Sustainable Procurement or Green Operations Management. As the company operates in a global industry, successful performance in this role provides high visibility. You will be positioned as a subject matter expert in maritime decarbonization and high-tech industrial CSR, which are increasingly sought-after specialties in the global job market.

The main stakeholders you might be interacting with

You will report directly to the CSR Director and work closely with a dedicated team of four people. Your internal network will be broad, including regular interactions with Purchasing managers, R&D engineers, and environmental referents across different sites. Externally, you will interact with suppliers to improve supply chain transparency and potentially with environmental auditors. You will also serve as a bridge to external CSR networks and bodies during the reporting cycle or when participating in industry-wide sustainability initiatives.

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