EXPERT INFRASTRUCTURE/ Senior Infrastructure Engineer (Windows, VMware, Active Directory)At Vallourec, we believe skills come first. We value diversity and are committed to inclusion. All our positions are open to everyone, regardless of gender, sexual orientation, background, or disability. If you need any assistance to complete your application, please let us know. Don’t wait any longer—join us!Who are we?A global leader in its markets, Vallourec provides premium steel tubular solutions for the energy sector and other highly demanding applications: from oil and gas wells in extreme conditions to next-generation power plants, as well as bold architectural projects and high-performance mechanical equipment.In figures, Vallourec is a French industrial group founded in 1890, now listed on the SBF120, with 13,000 employees and revenues of 5 billion. Present in 20 countries, the Group operates across all continents.Vallourec also includes 40 production units, 380 researchers and technicians, 3 R&D centers, and invests more than 36 million annually in research and development.Building on its experience in the energy sector, Vallourec is preparing for the future by developing solutions for the energy transition: carbon capture, hydrogen storage, and geothermal energy.Job DescriptionWithin the Information Systems Department (VDSI), you will join the Global Infrastructure team in a multi-regional and international environment (Europe, Americas, Middle East, Asia).You will work in a complex and highly interconnected technical environment, collaborating closely with Infrastructure (InfraOps), Cloud, Network (NetOps), Cybersecurity teams, project teams, and external service providers.The role covers cross-domain infrastructure (servers, cloud, network, security, identity) and requires a strong ability to understand dependencies between these different components.As an Infrastructure Expert, you will be responsible for the stability, design, and evolution of IT infrastructures, ensuring alignment with the Group’s global standards.Key ResponsibilitiesActivity breakdown30%: Level 3 support and critical incident management25%: Solution design and technical integration15%: Architecture and standardization15%: Project support and delivery10%: Continuous improvement and optimization5%: Technical leadership and knowledge sharingCore activitiesHandle complex and critical incidents, ensuring resolution and performing root cause analysisEnsure stability, performance, and availability of infrastructure servicesProvide Level 3 support to operational teams and external service providersDesign, validate, and implement infrastructure solutions, ensuring end-to-end integrationEnsure consistency across technical components (compute, network, cloud, security)Contribute to the definition, evolution, and enforcement of architecture standardsSupport IT projects from design through to implementation and productionValidate technical solutions and secure deploymentsContribute to problem management and long-term remediation plansDrive continuous improvement, optimization, and automation initiativesPropose technical improvements and best practicesProduce and maintain technical documentation (design, architecture, dependencies, integration)Ensure smooth transition to operations during production rolloutsCross-functional roleCollaborate with InfraOps, CloudOps, NetOps, and Cybersecurity teamsWork with international and cross-functional project teamsCoordinate with external providers in a managed services modelEnsure global consistency across systems in a multi-domain, multi-region environmentContribute to technical decision-making regarding infrastructure evolutionExpected deliverablesArchitecture and technical design documentationIncident analysis and root cause reportsTechnical validation of solutions and deploymentsInfrastructure standards and best practicesContinuous improvement proposals (automation, optimization, integration)Technical EnvironmentHybrid infrastructures (on-premise and cloud)Cloud platforms: Azure, AWSVirtualization: VMware, Hyper-VOperating systems: Windows Server, LinuxNetwork and securityActive Directory and identity managementITSM tools (Jira or equivalent)Monitoring tools (Zabbix or equivalent)Automation and scripting: PowerShell, Python, Ansible, GitLabCollaboration and documentation tools#LI-DT1ProfileStrong experience in IT infrastructure across multiple domainsProven expertise in Level 3 support and complex incident managementAbility to design and integrate end-to-end technical solutionsGood understanding of hybrid environments (on-premise and cloud)Strong awareness of dependencies between infrastructure componentsExperience in international and complex environmentsExperience working with managed service providersSoft skills:Strong analytical and problem-solving skillsAbility to work in complex environmentsTeam-oriented and collaborative mindsetTechnical leadership and ownershipAbility to clearly communicate complex technical topicsLanguages:Professional level in FrenchProfessional level in English requiredWhy join us?Competitive compensation package (profit sharing, bonus, savings plans…)Flexible work arrangements and work-life balanceInternational environment and high-impact projectsCareer mobility and development opportunitiesPersonalized development and training programsRecruitment ProcessInterview with a Talent Acquisition ManagerInterview with the hiring managerInterview with senior management and/or a peerSafety: Safety is the Group’s absolute priority. Vallourec ensures that all its employees and subcontractors understand and strictly comply with the rigorous safety standards required across all its activities.Diversity: Through our “We are Vallourec” program, the Group reaffirms its commitment to diversity, equity, and inclusion, with particular attention to gender, cultural, and generational diversity, as well as disability. We firmly believe that this diversity is a true strength, built on collective commitment while fostering the development and fulfilment of each individual.Environmental, Social and Governance (ESG) principles: These principles are at the core of our values. Vallourec systematically integrates the highest standards in terms of safety, quality, social responsibility, and environmental performance into its strategy.Decarbonization: The Group is making significant investments in its industrial facilities to further reduce its carbon footprint. We have already exceeded our 2025 target, which had been validated by the SBTi. We are now aiming for an even more ambitious goal: reducing our carbon emissions by 35% by 2035. We pay close attention to the CO₂ content of our products.Requisition ID18135- Posted07/27/2026-VDIS-Vallourec Tubes-Vallourec Tubes Famars-France-IT-Permanent-Executive-Famars-