{"id":2376,"date":"2026-10-06T15:21:29","date_gmt":"2026-10-06T13:21:29","guid":{"rendered":"https:\/\/advancis.quso-brands.com\/stelle\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\/"},"modified":"2026-10-06T15:21:29","modified_gmt":"2026-10-06T13:21:29","slug":"systemadministrator-m-w-d-infrastruktur-it-sicherheit","status":"publish","type":"personioposition","link":"https:\/\/advancis.net\/fr\/job\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\/","title":{"rendered":"Systemadministrator (m\/w\/d) Infrastruktur &amp; IT-Sicherheit","raw":"Systemadministrator (m\/w\/d) Infrastruktur &amp; IT-Sicherheit"},"template":"","personioRecruitingCategory":[409],"personioOccupationCategory":[95],"personioOccupation":[245],"personioOffice":[410],"personioDepartment":[412],"personioEmploymentType":[387],"personioSeniority":[394],"personioSchedule":[397],"personioExperience":[403],"personioLanguages":[407,408],"personioKeywords":[417,419,421,420,418,422],"class_list":["post-2376","personioposition","type-personioposition","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Systemadministrator (m\/w\/d) Infrastruktur &amp; IT-Sicherheit - Advancis<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/advancis.net\/fr\/job\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Systemadministrator (m\/w\/d) Infrastruktur &amp; IT-Sicherheit - Advancis\" \/>\n<meta property=\"og:description\" content=\"Job Description For more than 30 years, Advancis has been developing innovative software solutions for security and building automation. As one of the international market leaders, our solutions are used worldwide in businesses, critical infrastructures, and complex building environments.As a System Administrator (m\/f\/d), you administer systems with a strong focus on security and take a holistic approach, from network design to selecting the right tools. IT security is an integral part of your mindset, including concepts such as Zero Trust, network segmentation, and SIEM. We are currently building our Information Security Management System (ISMS) and preparing for ISO\/IEC 27001 certification. This means that systems are not only operated but are also assessed based on risk and documented in a transparent and traceable manner. Experience with ISO 27001 is an advantage but not a requirement. However, a willingness to think and work within this framework is essential. Why us? Modern and attractive working environmentOpen and dynamic company cultureExciting tasks within a highly motivated teamDiverse career development opportunities, including support for professional and personal growthAttractive compensation package with participation in the company&#039;s successFlexible working hoursCompany health insurance and retirement benefitsBenefits such as fitness programs, massage, yoga, JobRad bicycle leasing, or public transport ticketCentrally located office with excellent public transport connections, as well as ample parking and EV charging facilitiesRegular company events Your mission Planning and implementation of IT projects, particularly in the areas of infrastructure and networkingOperation, maintenance, and continuous improvement of the existing IT environmentEnsuring IT security, including vulnerability and risk management (e.g., IAM, network segmentation, incident response)Identifying and implementing automation opportunities within daily operationsProviding support in day-to-day IT operations (endpoint management, employee lifecycle processes, user support)Technical consulting and support for business departments and international locations Your profile Several years of experience in IT systems administration and the implementation of IT projectsVery good knowledge of hybrid Microsoft 365 environments (Entra ID, Exchange Online, Office Suite)Solid experience with Microsoft Windows Server and client systems, as well as hyperconverged virtualization platforms (Hyper-V)Good knowledge of network architecture, modern networking technologies, storage solutions (on-premises and cloud), as well as backup and recovery managementBasic knowledge of VoIP PBX systems, Linux including Docker, and application administrationIndependent, efficient, and structured way of working, combined with excellent communication skillsUnderstanding of risk-based decision-making, with the ability to balance and justify technical decisions against security requirements, operational feasibility, and cost-efficiencyKnowledge of information security management and initial exposure to ISO\/IEC 27001, BSI IT-Grundschutz, or similar frameworks is desirable but not requiredAbility to document complex technical matters in a clear and traceable way, from operational documentation to configuration and change records that stand up to audit requirementsFluent German language skills (C1 level) and very good English language skills (B2 level)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/advancis.net\/fr\/job\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\/\" \/>\n<meta property=\"og:site_name\" content=\"Advancis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/advancis.net\\\/job\\\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\\\/\",\"url\":\"https:\\\/\\\/advancis.net\\\/job\\\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\\\/\",\"name\":\"Systemadministrator (m\\\/w\\\/d) Infrastruktur &amp; 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Comptant parmi les leaders internationaux du march\u00e9, nos solutions sont utilis\u00e9es partout dans le monde au sein d'entreprises, d'infrastructures critiques et d'environnements immobiliers complexes.<br><br>En tant qu\u2019administrateur syst\u00e8me (h\/f\/d), vous g\u00e9rez les syst\u00e8mes en accordant une importance particuli\u00e8re \u00e0 la s\u00e9curit\u00e9 et en adoptant une approche globale, de la conception du r\u00e9seau au choix des outils adapt\u00e9s. La s\u00e9curit\u00e9 informatique fait partie int\u00e9grante de votre \u00e9tat d\u2019esprit, notamment \u00e0 travers des concepts tels que le \u00ab Zero Trust \u00bb, la segmentation du r\u00e9seau et le SIEM. Nous mettons actuellement en place notre syst\u00e8me de gestion de la s\u00e9curit\u00e9 de l'information (SGSI) et nous pr\u00e9parons \u00e0 la certification ISO\/IEC 27001. Cela signifie que les syst\u00e8mes ne sont pas seulement exploit\u00e9s, mais qu\u2019ils sont \u00e9galement \u00e9valu\u00e9s en fonction des risques et document\u00e9s de mani\u00e8re transparente et tra\u00e7able. Une exp\u00e9rience de la norme ISO 27001 est un atout, mais n\u2019est pas obligatoire. En revanche, la volont\u00e9 de r\u00e9fl\u00e9chir et de travailler dans ce cadre est essentielle.<\/div><\/p>\n\t\t\t\t<h3>Pourquoi nous choisir ?<\/h3><p><div style=\"font-family:&#039;Segoe UI&#039;;font-size:14px;font-style:normal;font-weight:400;line-height:20px\"><ul><li style=\"font-family:Arial, Helvetica, sans-serif\">Un environnement de travail moderne et agr\u00e9able<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Une culture d'entreprise ouverte et dynamique<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Des missions passionnantes au sein d'une \u00e9quipe tr\u00e8s motiv\u00e9e<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">De nombreuses opportunit\u00e9s d'\u00e9volution de carri\u00e8re, notamment un accompagnement favorisant l'\u00e9panouissement professionnel et personnel<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">R\u00e9mun\u00e9ration attractive avec participation aux r\u00e9sultats de l'entreprise<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Horaires de travail flexibles<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Assurance maladie d'entreprise et prestations de retraite<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Avantages tels que des programmes de remise en forme, des massages, du yoga, la location de v\u00e9los JobRad ou des titres de transport en commun<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Bureau situ\u00e9 en centre-ville, tr\u00e8s bien desservi par les transports en commun, et disposant de nombreuses places de stationnement ainsi que d'installations de recharge pour v\u00e9hicules \u00e9lectriques<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">\u00c9v\u00e9nements d'entreprise r\u00e9guliers<\/li><\/ul><\/div><\/p>\n\t\t\t\t<h3>Votre mission<\/h3><p><div style=\"font-family:&#039;Segoe UI&#039;;font-size:14px;font-style:normal;font-weight:400;line-height:20px\"><ul><li style=\"font-family:Arial, Helvetica, sans-serif\">Planification et mise en \u0153uvre de projets informatiques, notamment dans les domaines de l'infrastructure et des r\u00e9seaux<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Exploitation, maintenance et am\u00e9lioration continue de l'environnement informatique existant<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Assurer la s\u00e9curit\u00e9 informatique, notamment la gestion des vuln\u00e9rabilit\u00e9s et des risques (par exemple : gestion des identit\u00e9s et des acc\u00e8s (IAM), segmentation du r\u00e9seau, gestion des incidents)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Identifier et mettre en \u0153uvre les possibilit\u00e9s d'automatisation dans le cadre des activit\u00e9s quotidiennes<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Apporter un soutien dans le cadre des op\u00e9rations informatiques quotidiennes (gestion des terminaux, processus li\u00e9s au cycle de vie des collaborateurs, assistance aux utilisateurs)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Conseil et assistance techniques destin\u00e9s aux services op\u00e9rationnels et aux sites internationaux<\/li><\/ul><\/div><\/p>\n\t\t\t\t<h3>Votre profil<\/h3><p><div style=\"font-family:&#039;Segoe UI&#039;;font-size:14px;font-style:normal;font-weight:400;line-height:20px\"><ul><li style=\"font-family:Arial, Helvetica, sans-serif\">Plusieurs ann\u00e9es d'exp\u00e9rience dans l'administration de syst\u00e8mes informatiques et la mise en \u0153uvre de projets informatiques<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Tr\u00e8s bonne ma\u00eetrise des environnements hybrides Microsoft 365 (Entra ID, Exchange Online, suite Office)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Solide exp\u00e9rience des syst\u00e8mes serveurs et clients Microsoft Windows, ainsi que des plateformes de virtualisation hyperconverg\u00e9es (Hyper-V)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Bonne ma\u00eetrise de l'architecture r\u00e9seau, des technologies r\u00e9seau modernes, des solutions de stockage (sur site et dans le cloud), ainsi que de la gestion des sauvegardes et de la restauration<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Connaissances de base des syst\u00e8mes PBX VoIP, de Linux (notamment Docker) et de l'administration d'applications<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Une m\u00e9thode de travail autonome, efficace et structur\u00e9e, associ\u00e9e \u00e0 d'excellentes comp\u00e9tences en communication<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Compr\u00e9hension du processus d\u00e9cisionnel fond\u00e9 sur les risques, avec la capacit\u00e9 de trouver un juste \u00e9quilibre entre les d\u00e9cisions techniques et les exigences de s\u00e9curit\u00e9, la faisabilit\u00e9 op\u00e9rationnelle et la rentabilit\u00e9, et de justifier ces choix<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Une connaissance de la gestion de la s\u00e9curit\u00e9 de l'information et une premi\u00e8re familiarisation avec la norme ISO\/IEC 27001, le r\u00e9f\u00e9rentiel BSI IT-Grundschutz ou d'autres r\u00e9f\u00e9rentiels similaires sont souhaitables mais ne constituent pas une condition obligatoire.<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Capacit\u00e9 \u00e0 documenter des questions techniques complexes de mani\u00e8re claire et tra\u00e7able, qu'il s'agisse de documentation op\u00e9rationnelle ou de registres de configuration et de modification r\u00e9pondant aux exigences d'audit<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Ma\u00eetrise parfaite de l'allemand (niveau C1) et tr\u00e8s bonne ma\u00eetrise de l'anglais (niveau B2)<\/li><\/ul><\/div><\/p>\n\t\t<\/div>"},"meta":{"personioId":2450548},"_links":{"self":[{"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioposition\/2376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioposition"}],"about":[{"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/types\/personioposition"}],"wp:attachment":[{"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/media?parent=2376"}],"wp:term":[{"taxonomy":"personioRecruitingCategory","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioRecruitingCategory?post=2376"},{"taxonomy":"personioOccupationCategory","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioOccupationCategory?post=2376"},{"taxonomy":"personioOccupation","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioOccupation?post=2376"},{"taxonomy":"personioOffice","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioOffice?post=2376"},{"taxonomy":"personioDepartment","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioDepartment?post=2376"},{"taxonomy":"personioEmploymentType","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioEmploymentType?post=2376"},{"taxonomy":"personioSeniority","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioSeniority?post=2376"},{"taxonomy":"personioSchedule","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioSchedule?post=2376"},{"taxonomy":"personioExperience","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioExperience?post=2376"},{"taxonomy":"personioLanguages","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioLanguages?post=2376"},{"taxonomy":"personioKeywords","embeddable":true,"href":"https:\/\/advancis.net\/fr\/wp-json\/wp\/v2\/personioKeywords?post=2376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}