+ **_Location: Budapest – Sanofi Business Services, Váci Greens_** + **_Hybrid working_** **About the job** As Senior Windows Platform Engineer within our Digital team, you'll serve as our technical authority for enterprise Windows platforms, combining automation-first engineering with hybrid cloud expertise to accelerate pharma innovation. Ready to get started? Join the digital engine driving Sanofi's transformation - where AI, automation, and bold experimentation power faster science and smarter decisions. Here, you'll help build the first biopharma company powered by AI at scale. **About Sanofi** We're an R&D-driven, AI-powered biopharma company committed to improving people's lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people's lives. **Main responsibilities** + Design and maintain automated Windows infrastructure across Azure, AWS, and VMware environments using Ansible Automation Platform and GitHub Actions + Develop CI/CD pipelines for Windows image building, testing, and deployment with Infrastructure as Code principles + Serve as escalation point for critical Windows operations and lead root cause analysis for platform issues + Partner with application teams to deliver standardized, GxP-compliant Windows platforms that support SQL Server, .NET, and Oracle workloads + Architect Windows update management solutions and lifecycle strategies while maintaining regulatory compliance + Create reusable automation tools and self-service capabilities that reduce operational overhead + Mentor teams on Windows fundamentals and automation best practices **About you** + **Experience** : Extensive Windows Server administration with deep expertise across versions: _2016, 2019, 2022, 2025_ + **Technical skills** : Windows Server platform, expert-level PowerShell scripting, Ansible Automation Platform proficiency, GitHub Actions CI/CD experience, and cloud deployment knowledge (AWS, Azure) + **Automation expertise** : Advanced Python/Bash scripting, REST API integration, and Infrastructure as Code methodologies + **Platform knowledge** : Windows update management (WSUS/SCCM/Intune), Active Directory, and enterprise integration patterns + **Education** : Bachelor's degree preferred + **Languages** : Proficiency in English required **Why choose us?** + An international work environment, in which you can develop your talent and realize ideas and innovations within a competent team + Bring the miracles of science to life alongside a supportive, future-focused team + An environment based on last technologies and frequent training to reinforce your profile + Be part of a simpler, digital- and AI-powered business that’s rethining how we work and engage with the world. \#Sanofi #WeNeverSettle #SanofiCareers #PursueProgress #DiscoverExtraordinary #joinsanofi #careerswithpurpose #SBSBUDAPEST #LI-EUR #LI-Hybrid **Pursue** **_progress_** **, discover** **_extraordinary_** Better is out there. Better medications, better outcomes, better science. But 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. So, let’s be those people. At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity. Watch our ALL IN video (https://www.youtube.com/watch?v=SkpDBZ-CJKw&t=67s) and check out our Diversity Equity and Inclusion actions at sanofi.com (https://www.sanofi.com/en/our-responsibility/equality-and-inclusiveness) ! Global Terms & Conditions and Data Privacy Statement (https://www.sanofi.com/en/careers/global-terms-and-conditions/) Sanofi is dedicated to supporting people through their health challenges. We are a global biopharmaceutical company focused on human health. We prevent illness with vaccines, provide innovative treatments to fight pain and ease suffering. We stand by the few who suffer from rare diseases and the millions with long-term chronic conditions. With more than 100,000 people in 100 countries, Sanofi is transforming scientific innovation into healthcare solutions around the globe. Discover more about us visiting www.sanofi.com or via our movie We are Sanofi (https://youtu.be/96EwNjb1TLo) As an organization, we change the practice of medicine; reinvent the way we work; and enable people to be their best versions in career and life. We are constantly moving and growing, making sure our people grow with us. Our working environment helps us build a dynamic and inclusive workplace operating on trust and respect and allows employees to live the life they want to live. All in for Diversity, Equity and Inclusion at Sanofi - YouTube (http://www.youtube.com/watch?v=SkpDBZ-CJKw&t=2s)