{"id":2191111,"url":"https://alion.io/job/ematiss-consultant-senior-openstack-vmware-mission-a-lyon","title":"Consultant Senior OpenStack / VMware - Mission à Lyon","company":{"id":3908495,"name":"eMatiss","domain":"ematiss.com","url":"https://alion.io/company/ematiss","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lyon, 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infrastructures informatiques, ainsi que de l’hébergement des applications métiers.\n\nDans le cadre de la modernisation de son infrastructure de virtualisation, le groupe engage un projet de migration progressive de ses environnements VMware vers une plateforme OpenStack.\n\nObjectifs de la mission : \nL’objectif est de concevoir, déployer et sécuriser une plateforme OpenStack, puis d’accompagner la migration progressive des environnements VMware existants.\n\nVous interviendrez en étroite collaboration avec les équipes Infrastructure, Systèmes, Réseaux et Sécurité, depuis la définition de l’architecture cible jusqu’à la réalisation des premiers pilotes de migration.\n\nMissions principales : \n- Concevoir, installer et configurer une plateforme OpenStack adaptée aux besoins de l’environnement.\n- Définir une architecture cible robuste, sécurisée et adaptée aux contraintes d’exploitation.\n- Intégrer la plateforme aux outils et processus existants, notamment en matière de supervision et de sauvegarde.\n- Analyser et qualifier les scénarios de migration des environnements VMware vers OpenStack.\n- Réaliser un POC de migration sur un périmètre applicatif représentatif.\n- Définir, documenter et industrialiser les procédures de migration et d’exploitation.\n- Accompagner les équipes internes dans les premières vagues de migration des applications éligibles.\n- Assurer le transfert de compétences auprès des équipes en charge de l’exploitation de la plateforme.\n\nEnvironnement technique\n- Virtualisation et cloud privé : OpenStack, VMware\n- Systèmes : Windows Server, Red Hat Linux\n- Stockage : Pure Storage\n\nLivrables attendus : \n\n- Analyse de l’existant et recommandations d’architecture cible.\n- Dossier d’architecture OpenStack.\n- Dossier d’installation et de configuration de la plateforme.\n- Mise à disposition d’une plateforme OpenStack opérationnelle sur le périmètre défini.\n- Stratégie et plan de tests de migration des environnements VMware vers OpenStack.\n- Procédures de migration, de validation post-migration et de retour arrière.\n- Bilan détaillé du POC de migration applicative.\n- Documentation d’administration, d’exploitation, de supervision et de support de niveaux 2 et 3.\n- Supports de transfert de compétences à destination des équipes internes.\n\nProfil recherché\nLivrables attendus : \n\n- Analyse de l’existant et recommandations d’architecture cible.\n- Dossier d’architecture OpenStack.\n- Dossier d’installation et de configuration de la plateforme.\n- Mise à disposition d’une plateforme OpenStack opérationnelle sur le périmètre défini.\n- Stratégie et plan de tests de migration des environnements VMware vers OpenStack.\n- Procédures de migration, de validation post-migration et de retour arrière.\n- Bilan détaillé du POC de migration applicative.\n- Documentation d’administration, d’exploitation, de supervision et de support de niveaux 2 et 3.\n- Supports de transfert de compétences à destination des équipes 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