We are a specialty vaccine company that develops, manufactures, and commercializes prophylactic vaccines for infectious diseases addressing unmet medical needs. We take a highly specialized and targeted approach, applying our deep expertise across multiple vaccine modalities, focused on providing either first-, best- or only-in-class vaccine solutions.ResponsibilitiesManage and maintain Microsoft Azure cloud infrastructure to ensure stability and high availabilityConfigure security, identity, and access management using Microsoft Entra IDMonitor cloud systems, troubleshoot complex issues, and perform root-cause analysisImplement and manage backups, disaster recovery, and business continuity solutions for cloud systemsApply governance, compliance, and policy controls across cloud environments.Optimize cloud performance, capacity, licenses and cost managementPerform system updates, patching, and lifecycle management of cloud resourcesSystem administration for assigned systemsRequirementsA minimum of 3 years' experience in hybrid Microsoft (on-prem & cloud) environmentsHands-on Microsoft 365 administration, including Entra ID, Exchange Online, SharePoint, Teams, and OneDriveExperience with hybrid identity (Azure AD Connect, SSO, MFA) and Azure portal administrationGood knowledge of on-prem Microsoft servers and PowerShell automationFamiliarity with Microsoft security & compliance (Conditional Access, DLP, eDiscovery, Purview)Strong communication skills, ability to work independentlyFluent English, both written and spokenBenefitsWorking with Valneva means being part of a global biotech company with a clear vision to make a meaningful impact in the world. At Valneva, you can expect a dynamic and innovative work environment characterized by an open, appreciative company culture and exciting, impactful assignments. Enjoy the benefits of flat hierarchies, an international atmosphere, and regular company events that foster collaboration and connection.Additionally, we offer:Work Life Balance: Flexitime & Compensation daysFinancial perks: Performance-related bonus & Lunch vouchersHealth & Wellbeing: Free access to sports and fitness activities via myClubs & Office MassagesJoin us and shape the future of biotechnologyDue to legal reasons we are obliged to disclose the minimum salary for this position, which is € gross per year based on full-time employment. However our salaries are market oriented and in line with your qualifications and experience.