{"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\/es\/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\/es\/job\/systemadministrator-m-w-d-infrastruktur-it-sicherheit\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\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\/es\/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=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\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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Como uno de los l\u00edderes del mercado internacional, nuestras soluciones se utilizan en todo el mundo en empresas, infraestructuras cr\u00edticas y entornos de edificios complejos.<br><br>Como administrador de sistemas (h\/m\/d), te encargas de gestionar sistemas prestando especial atenci\u00f3n a la seguridad y adoptando un enfoque integral, desde el dise\u00f1o de la red hasta la selecci\u00f3n de las herramientas adecuadas. La seguridad inform\u00e1tica forma parte integral de tu forma de pensar, incluyendo conceptos como \u00abZero Trust\u00bb, la segmentaci\u00f3n de redes y el SIEM. Actualmente estamos desarrollando nuestro Sistema de Gesti\u00f3n de la Seguridad de la Informaci\u00f3n (SGSI) y prepar\u00e1ndonos para la certificaci\u00f3n ISO\/IEC 27001. Esto significa que los sistemas no solo se gestionan, sino que tambi\u00e9n se eval\u00faan en funci\u00f3n del riesgo y se documentan de forma transparente y trazable. La experiencia con la norma ISO 27001 es una ventaja, pero no un requisito imprescindible. No obstante, es esencial la disposici\u00f3n a pensar y trabajar dentro de este marco.<\/div><\/p>\n\t\t\t\t<h3>\u00bfPor qu\u00e9 nosotros?<\/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 entorno de trabajo moderno y atractivo<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Una cultura empresarial abierta y din\u00e1mica<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Tareas interesantes en un equipo muy motivado<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Diversas oportunidades de desarrollo profesional, incluido el apoyo al crecimiento profesional y personal<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Un atractivo paquete retributivo con participaci\u00f3n en los beneficios de la empresa<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Horario de trabajo flexible<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Seguro m\u00e9dico de empresa y prestaciones de jubilaci\u00f3n<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Beneficios como programas de fitness, masajes, yoga, el servicio de alquiler de bicicletas JobRad o un abono de transporte p\u00fablico<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Oficina situada en el centro, con excelentes conexiones de transporte p\u00fablico, as\u00ed como un amplio aparcamiento e instalaciones de recarga para veh\u00edculos el\u00e9ctricos<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Eventos habituales de la empresa<\/li><\/ul><\/div><\/p>\n\t\t\t\t<h3>Tu misi\u00f3n<\/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\">Planificaci\u00f3n y ejecuci\u00f3n de proyectos de tecnolog\u00edas de la informaci\u00f3n, especialmente en los \u00e1mbitos de la infraestructura y las redes<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Funcionamiento, mantenimiento y mejora continua del entorno inform\u00e1tico actual<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Garantizar la seguridad inform\u00e1tica, incluida la gesti\u00f3n de vulnerabilidades y riesgos (por ejemplo, gesti\u00f3n de identidades y accesos, segmentaci\u00f3n de redes, respuesta ante incidentes)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Identificar y poner en pr\u00e1ctica oportunidades de automatizaci\u00f3n en las operaciones diarias<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Prestar apoyo en las operaciones inform\u00e1ticas cotidianas (gesti\u00f3n de terminales, procesos relacionados con el ciclo de vida de los empleados, asistencia a los usuarios)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Asesoramiento t\u00e9cnico y asistencia a los departamentos de la empresa y a las sedes internacionales<\/li><\/ul><\/div><\/p>\n\t\t\t\t<h3>Tu perfil<\/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\">Varios a\u00f1os de experiencia en la administraci\u00f3n de sistemas inform\u00e1ticos y en la puesta en marcha de proyectos inform\u00e1ticos<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Excelentes conocimientos sobre entornos h\u00edbridos de Microsoft 365 (Entra ID, Exchange Online, suite de Office)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">S\u00f3lida experiencia con Microsoft Windows Server y sistemas cliente, as\u00ed como con plataformas de virtualizaci\u00f3n hiperconvergentes (Hyper-V)<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Buen conocimiento de la arquitectura de redes, las tecnolog\u00edas de red modernas, las soluciones de almacenamiento (locales y en la nube), as\u00ed como de la gesti\u00f3n de copias de seguridad y recuperaci\u00f3n<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Conocimientos b\u00e1sicos sobre sistemas PBX de VoIP, Linux (incluido Docker) y administraci\u00f3n de aplicaciones<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Forma de trabajar independiente, eficiente y estructurada, combinada con excelentes habilidades de comunicaci\u00f3n<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Comprensi\u00f3n de la toma de decisiones basada en el riesgo, con capacidad para sopesar y justificar las decisiones t\u00e9cnicas en funci\u00f3n de los requisitos de seguridad, la viabilidad operativa y la rentabilidad.<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Se valora el conocimiento de la gesti\u00f3n de la seguridad de la informaci\u00f3n y una primera toma de contacto con la norma ISO\/IEC 27001, el BSI IT-Grundschutz o marcos similares, aunque no es un requisito imprescindible.<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Capacidad para documentar cuestiones t\u00e9cnicas complejas de forma clara y trazable, desde la documentaci\u00f3n operativa hasta los registros de configuraci\u00f3n y cambios que cumplan con los requisitos de auditor\u00eda<\/li><li style=\"font-family:Arial, Helvetica, sans-serif\">Dominio del alem\u00e1n (nivel C1) y muy buen dominio del ingl\u00e9s (nivel B2)<\/li><\/ul><\/div><\/p>\n\t\t<\/div>"},"meta":{"personioId":2450548},"_links":{"self":[{"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioposition\/2376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioposition"}],"about":[{"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/types\/personioposition"}],"wp:attachment":[{"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/media?parent=2376"}],"wp:term":[{"taxonomy":"personioRecruitingCategory","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioRecruitingCategory?post=2376"},{"taxonomy":"personioOccupationCategory","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioOccupationCategory?post=2376"},{"taxonomy":"personioOccupation","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioOccupation?post=2376"},{"taxonomy":"personioOffice","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioOffice?post=2376"},{"taxonomy":"personioDepartment","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioDepartment?post=2376"},{"taxonomy":"personioEmploymentType","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioEmploymentType?post=2376"},{"taxonomy":"personioSeniority","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioSeniority?post=2376"},{"taxonomy":"personioSchedule","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioSchedule?post=2376"},{"taxonomy":"personioExperience","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioExperience?post=2376"},{"taxonomy":"personioLanguages","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioLanguages?post=2376"},{"taxonomy":"personioKeywords","embeddable":true,"href":"https:\/\/advancis.net\/es\/wp-json\/wp\/v2\/personioKeywords?post=2376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}