Overview Capgemini Engineering — At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential. From autonomous cars to life‐saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities.Where you can make a difference. Where no two days are the same.Your Role As aSenior Cloud Platform Architect, you will be a key member of theUnified Cloud Platform (UCP) Design Authority, acting as a transversal technical authority across all Product Units.Your mission is to ensurearchitectural coherence, scalability, security, and automationof a sovereign, on‐premise cloud platform operating under a"You build it, you run it"model with end‐to‐end accountability.You will validate major architectural decisions, define target architectures and standards, and support Product Units in complex cloud initiatives, while ensuring compliance withsecurity, sovereignty, and automation principles .ResponsibilitiesArchitectural GovernanceValidate architectural designs proposed by Product Unit Lead ArchitectsParticipate in Architecture Decision Record (ADR) reviews and provide technical arbitrationEnsure consistency across Product Units (architecture patterns, interfaces, standards)Identify platform‐wide technical risks and define mitigation strategiesTarget Architecture & StrategyContribute to the long‐term target architecture of the Unified Cloud PlatformDefine architectural golden rules, standards, and integration patternsAnticipate technology evolution and define transformation roadmapsEnsure alignment with security, sovereignty, and compliance constraints (including SecNumCloud)Support, Coaching & EnablementSupport Product Units on complex architectural and platform topicsFacilitate Architecture Clinics to unblock critical technical challengesPromote best practices and contribute to technical skills development across the ecosystemYour Profile Technical ExpertiseStrong experience designing and governing large‐scale cloud platforms (private, public, or hybrid)Solid expertise in Kubernetes, containerization, virtualization, and Linux environmentsHands‐on knowledge of Infrastructure as Code and automation:Terraform, AnsibleCI/CD pipelines, GitOps practicesExperience with distributed architectures:MicroservicesEvent‐driven systemsStrong understanding of security by design, platform hardening, secrets management, and compliance frameworks (SecNumCloud or equivalent)Proven experience producing and reviewing architecture documentation:ADRsHLD / LLDUML / PlantUMLFrameworks & StandardsFamiliarity with interoperability and cloud standards (OpenAPI, CNCF ecosystem)Knowledge of Telco / IT frameworks:TMF, ODA, eTOMITILExperience with automation and orchestration tools in complex environmentsLeadership & Soft SkillsRecognized technical authority with the ability to influence across multiple teams and organizationsStrong communication and synthesis skills, capable of addressing both technical and executive audiencesPragmatic mindset, balancing architectural excellence with operational realitiesStrong coaching and mentoring capabilitiesComfortable working in transversal, multi‐stakeholder environmentsWhat You'll Love About Working HereJoin a multicultural and inclusive team environmentEnjoy a supportive atmosphere promoting work‐life balanceHybrid workYour career growth is central to our mission. Our array of career growth programs and diverse professionals are crafted to support you in exploring a world of opportunitiesAccess valuable training and certifications in cutting‐edge technologiesEngage in exciting national and international projectsHealth and life insuranceReferral program with bonuses for talent recommendationsGreat office locations#J-18808-Ljbffr