{"id":2322232,"url":"https://alion.io/job/talan-administrateur-systemes-linux-senior-hf","title":"Administrateur Systèmes Linux Senior H/F","company":{"id":3616,"name":"Talan","domain":"talan.com","url":"https://alion.io/company/talan","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":80,"open_postings":111,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":20,"computed_at":"2026-10-13T05:45:00Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lille, 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grands éditeurs du marché :\nSAP,\nOracle,\nMicrosoft,\nSalesforce,\nIBM,\nServiceNow.\nNotre ambition : aider les entreprises à moderniser leurs systèmes, intégrer l’IA et créer de la valeur durable.\n Administrateur Systèmes Linux Senior / SysOps H/F\nCDI - Lille - Hybride - 5 ans min - Linux / Cloud / Automatisation\nRejoignez Talan pour intervenir sur des infrastructures Linux complexes, en environnement multi-cloud et multi-OS, avec un fort enjeu d’automatisation, de fiabilisation et d’évolution des plateformes de production.\nAu sein d’une équipe experte, vous participez à l’administration, à l’optimisation et à la transformation d’environnements techniques critiques, notamment autour de solutions cloud, d’outils d’automatisation et de plateformes liées à l’écosystème SAP.\nVos missions :\n- Administrer et maintenir des infrastructures Linux en environnement de production\n- Automatiser les déploiements et les opérations via scripting et Infrastructure as Code\n- Améliorer la performance, la fiabilité et la disponibilité des plateformes\n- Participer à l’évolution des outils, processus et standards d’exploitation\n- Intervenir sur des sujets cloud, conteneurisation et orchestration selon les projets\n- Résoudre des incidents complexes et contribuer à l’amélioration continue\nEnvironnement technique :\nLinux, Bash, Python, Terraform, Ansible, Docker, Kubernetes, OpenShift, AWS, Azure, GCP\n Profil recherché :\n- Minimum 5 ans d’expérience en administration systèmes Linux / infrastructure / production\n- Solide maîtrise des environnements Linux\n- Expérience en scripting, automatisation et exploitation de plateformes de production\n- Bon niveau en réseau, sécurité et virtualisation\n- Expérience des environnements cloud et des outils d’Infrastructure as Code appréciée\nPourquoi rejoindre Talan ?\n- Des projets techniques variés et à forte valeur ajoutée\n- Un environnement stimulant, collaboratif et orienté innovation\n- Une réelle autonomie dans vos sujets\n- Un mode de travail hybride\n- Un package attractif\n Fondé en France, Talan est aujourd’hui un groupe international qui accompagne ses clients dans leur transformation Data & IA, de bout en bout, en combinant conseil en management et expertise technologique.\nAvec plus de 6000 collaborateurs sur 5 continents, nous accélérons les transformations de nos clients à travers des partenariats de long terme, en créant un impact mesurable et durable.\nNotre proposition de valeur repose sur un écosystème d’innovation structuré : 2 500 experts Data & IA, des solutions propriétaires construites sur des modèles avancés et un laboratoire de recherche appliquée, de développement expérimental et d’innovation.\nNous traduisons l’innovation technologique en avantage concurrentiel depuis plus de 20 ans dans des secteurs stratégiques : banques et services financiers, énergie, transport et mobilité, luxe et distribution, santé.\nPorté par sa promesse de Positive Innovation, Talan s’impose comme 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