
Manufacturing and Supply
Where the
miracles of
science are made
a reality for patients
M&S Vaccines GBU Transformation Leader
At a glance
Our teams produce and deliver over 4 billion units of medicines and vaccines every year, ensuring every breakthrough gets to the people who need it most.
Our state-of-the-art facilities, AI-powered smart factories, and cutting-edge automation are redefining what’s possible: ensuring treatments reach patients faster, safer, and more sustainably than ever before. This is where your skills, ambition, and passion can shape the future of healthcare.
Le contenu du poste est libellé en anglais car il nécessite de nombreuses interactions avec nos filiales à l’international, l'anglais étant la langue de travail.
This job offer is accessible to all, regardless of gender.
Job title: M&S Vaccines GBU Transformation Leader
Location: Lyon Carteret
Up to 60% of travel
Job type: Permanent, Full time
About the job
We deliver 4.3 billion healthcare solutions to people every year, thanks to the flawless planning and meticulous eye for detail of our Manufacturing & Supply teams. With your talent and ambition, we can do even more to protect people from infectious diseases and bring hope to patients and their families.
Your job, as M&S Vaccines GBU Transformation Leader, is to lead specific performance initiatives at site or cross-site by selecting the most appropriate deployment modality and designing/executing accordingly to maximize impact on performance.
You act as a catalyst of change, supporting sites in “making improvement happen”, and ultimately delivering measurable and lasting performance impact.
Main responsibilities:
Generate local/transverse performance impact by driving specific boosters/performance programs, leveraging SMS2.0, Digital and Industrial best Practices for a defined scope (site or cross-sites):
Leading the diagnostic, design, and implementation of boosters by anticipating risks and opportunities, addressing specific performance breakthroughs (e.g., resources, planning, governance, routines, capacity, value analysis, productivity, yield, agility) and coaching local team (i.e., Change Leaders, Initiatives Leaders) to ensure sustainability, value capture and scalability
Monitoring progress vs plan/impact on performance, removing roadblocks and challenging the local transformation team, to make sure the full potential is achieved
Guiding sites team in the deployment of ecosystems/pillars within SMS 2.0, providing input to the design, refining efforts bases on feedback, ensuring adherence to standard methodology, and transferring capabilities to local teams by trainings
Addressing specific business needs of the sites, implementing them in practice and ensuring the post-implementation codification
Supporting the sites to define which digital solutions can be deployed to address the site’s business needs by proposing and developing new approaches for transformation, but also post deployment, to ensure adoption, value realization and continuous improvement by incorporating the digital tool usage into the new business routines
Ensuring continuous improvement and optimization of standards/playbooks and digital applications by proving detailed action plan but also input in his/her areas of expertise to archetype/ecosystems and digital product owners
Coaching and mentoring by reinforcing change management capabilities at site
Acting as a peer partner for Sites Leadership Teams
Generate performance at scale & standardization by designing and codifying standard transformation approaches for an identified performance gap:
Identifying and scoping opportunities for standardized approaches to drive performance at scale
Leveraging technical expertise from local and global teams to standardize an approach and improvement levers
Leveraging digital expertise
About you
Education & experience:
Master’s degree (Engineering/Pharmaceutical studies) or similar
A significative experience in Industrial Operations environment and in Change management methodologies with a good exposure to lean manufacturing, SMS 2.0 and digital/Factory 4.0 solutions in place/in use
Soft skills:
Strong leadership: ability to drive initiatives and decision making, to influence in matrix organization, to shape a vision and to disrupt the status quo with innovation and with pragmatism, Capacity to inspire trust and to create powerful relationships
Strong written and oral communication skills
People management: ability to develop people, coach, provide structured feedback
High level of autonomy in execution: capacity to adapt with agility, to take calculated risks and to anticipate potential issues
Technical skills:
Knowledge of the Lean methodology and a good functional knowledge on industrial business processes
Knowledge of basic financial analysis and management accounting
Languages:
English and French fluent
Why choose us?
Bring the miracles of science to life alongside a supportive, future-focused team
Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally
PursueProgress. Discover Extraordinary.
Progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. You can be one of those people. Chasing change, embracing new ideas and exploring all the opportunities we have to offer. Let’s pursue progress. And let’s discover extraordinary together.
At Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.
Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!
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Why work with us
- We’re problem-solvers and pioneers. United by the belief that everyone deserves a healthier future. We create best-in-class vaccines that prevent disease and protect lives.
- Innovation drives us. From AI and mRNA to next-gen science, we push the boundaries to deliver first- and best-in-class vaccines for infectious diseases worldwide.
- Growth happens here. With bold investments in R&D and world-class facilities, Sanofians across the entire vaccine lifecycle are shaping the future of global health.
- We do what’s right. Sustainability and DE&I drive our positive global impact—because the diverse communities Sanofians represent are the patients we serve.
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"Manufacturing and Supply is the bridge between the science that happens in research laboratories and the people and communities we serve."

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Executive Vice President of Manufacturing and Supply
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