Windows Systems Administration
600 open positions
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Network Engineer Oasis Technologies, Inc.USA $40k–$40ktoday Design, deploy, and support client networks and administer Windows Server environments for small and midsized businesses.
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Server Engineer↗ Microlink SolutionGJ, IN $540k–$540ktoday Building and maintaining high-performance server systems, troubleshooting hardware/software issues, and managing backups.
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Especialista Técnico en Operaciones y Seguridad de la Información↗ Conectimed / Svh MedicableSanta Teresa, DIF, MX $240k–$240ktoday Ensure stable and secure operation of technology infrastructure, support development teams in project closure, and coordinate internal teams and external vendors to ensure project continuity.
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Administrador de Redes↗ Grupo NexxeesFlorianópolis, SC, BR today Sustaining, optimizing, and evolving IT infrastructure to ensure high availability for networks, servers, security, and virtualization.
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IT Engineer - Lab & Manufacturing IT (Tier 2/3)↗ It Gen AsiaSG $50k–$50ktoday Provide Tier 2/3 technical support for Lab and Manufacturing IT systems, ensuring system reliability, security, and operational readiness.
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Software Configuration Administrator City-Of-PhiladelphiaPhiladelphia, PA, us $95k–$95ktoday Configuring, automating, deploying, and supporting enterprise applications and data platforms across cloud, SaaS, and on-premises environments.
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IT Technician Support AccorHotelDallas, TX, us 1d Onsite IT support and operations for a hotel's technology infrastructure, ensuring secure and reliable systems for guests and staff.
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Analyste d’exploitation informatique H/F EverienceMarcq-en-Barœul, Hauts-de-France, fr $30k–$32k1d Administering and operating Windows and Linux environments, supervising network systems and infrastructure to ensure availability and performance.
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Windows-VMware Administrator↗ Apria HealthcareMH, IN 1d Managing Windows and VMware virtualization infrastructure, including patching, monitoring, and troubleshooting for healthcare operations.
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Senior Windows Administrator 4 - Hanscom AFB↗ M.C. Dean, Inc.Boston, MA, US $138k–$138k1d Configure, monitor, integrate, maintain, and test Physical Security Information Management (PSIM) systems and electronic security infrastructure for federal, local, and commercial customers.
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Systems Engineers KyndrylLisboa, Lisbon, Portugal 1d Manage mission-critical technology systems, solve complex problems, and ensure security compliance across platforms and services for global clients.
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Administrateur Systèmes F/H OpenRennes, FR 1d Ensure the operation of servers, email, and telephony systems while monitoring performance and handling incidents for public and private sector clients.
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Senior Technical Lead - IT Systems Engineer↗ Optimized Computer Solutions, IncCape Coral, FL, US $90k–$90k1d Senior IT Systems Engineer leading on-prem Active Directory, Microsoft 365, networking, and cybersecurity for medical practices.
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Systems Administrator Kapsch TrafficCoMelbourne, Victoria 1d Manage complex IT infrastructure and security for intelligent transportation systems projects.
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IT Operations Engineer oneZero Financial SystemsGreenwich, New South Wales 1d Deliver reliable infrastructure and exceptional user support through 24x7 monitoring, proactive management, and white-glove service for mission-critical financial services environments.
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Database Engineer (MSSQL)/ DBA / IT Engineer↗ Star Career Consulting Pte. Ltd.Singapore, S00, SG 2d MSSQL database setup, installation, troubleshooting, and IT infrastructure management for Microsoft OS and Windows servers.
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Windows Admininstrator AccentureMelbourne, Victoria 2d Support day-to-day operation of Windows Server environments, focusing on Active Directory, Group Policy, SCCM, and incident resolution for large-scale enterprise clients.
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Menadżer IT MONNARI TRADE S.A.Łódź, łódzkie 2d Coordinating IT department operations, leading IT system implementation projects, and managing IT infrastructure modernization and hardware procurement.
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Administrator Sieci i Systemów (K/M) Optima Logistics GroupWarszawa, mazowieckie 2d Installation, configuration, and maintenance of server infrastructure, virtualization environments, cloud resources, and network systems.
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Especialista de Infraestrutura I (Data Center) SBABrasil 3d Planning, implementation, and management of IT infrastructure with a focus on networks, cloud environments, and data centers to ensure high availability, security, and performance of corporate systems.
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IT-Ausbilder/in und IT-Administrator/in (m/w/d) DRV Bayern-SüdMünchen, München (Kreis) 3d Dual vocational trainer and IT administrator responsible for training apprentices in system integration and managing core IT infrastructure.
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Administrator für IT-Infrastruktur und Clients (m/w/d) AIM Infrarot-Module GmbHHeilbronn, Heilbronn (Kreis) 3d Ensuring uninterrupted operation and modernizing network, server room, and client infrastructure across multiple locations.
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IT Adminstrator Citrix (w/m/d) Bechtle Managed Services GmbHBochum, Nordrhein-Westfalen 3d Ensure smooth operation of customer IT environments, specifically focusing on Citrix and Remote Desktop solutions, while managing Windows infrastructure services.
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Senior IT-Administrator (w/m/d) - IT Infrastructure & Cloud Services Instaffo GmbHRansbach-Baumbach, Westerwaldkreis 3d Planning, installation, and operation of highly available virtualized server environments and SaaS solutions in data centers, alongside IT security implementation and custom application management.
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Senior System Administrator (m/w/d) COLUMBUS McKinnon Industrial Products GmbHWuppertal, Nordrhein-Westfalen 3d Managing global IT infrastructure, including Windows Server, Active Directory, VMware, Hyper-V, and Office365, while supporting integration projects and implementing security standards.
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IT-Systemadministrator:in (w/m/d) Forschungszentrum Jülich GmbHJülich, Düren (Kreis) $0k–$0k3d Providing technical infrastructure and IT services for the Central Library (ZB) at the Forschungszentrum Jülich, supporting researchers with system availability, security, and data management.
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Technical Support Professional (Server & Network) Superion Inc.USA $60k–$60k3d Level 2 Technical Support Professional resolving server and network issues remotely and on-site for enterprise clients.
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Senior Systems Engineer at MSP Dynamic Solutions GroupUSA $120k–$120k3d Design, troubleshoot, and secure IT environments for growing businesses and nonprofits, focusing on proactive operations and cybersecurity.
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Técnico(a) de Suporte Pleno↗ Raiz EducaçãoRio de Janeiro, RJ, BR 3d Full-time IT support specialist providing N2/N3 troubleshooting and infrastructure sustainment for organizational availability, security, and efficiency.
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Senior Systemadministrator (m/w/d) Enertrag-SeBerlin, BE, de 4d Maintain and evolve the physical and virtual server and system landscape, analyze hardware and software issues, and plan/coordinate IT projects.
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Administrador/(a) Windows / AD / Clustering / Networking / Hyper-V / VMware InetumBilbao, PV, es 4d Senior Windows Systems Administrator specializing in Active Directory, clustering, networking, and virtualization platforms for public sector projects.
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Administrador/a Sistemas Windows Sopra-SteriaMadrid, MADRID, es 4d Senior Windows Systems Administrator responsible for managing, maintaining, and evolving the corporate Microsoft platform to ensure availability, security, performance, and continuity for a banking project.
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Sistemista Informatico Adecco ItaliaBra, Provincia di Cuneo $25k–$30k4d Installation, configuration, and maintenance of local area networks (LAN/WAN), servers, and client devices for enterprise clients.
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Sistemista Lavoropiù S.P.a. - Agenzia Per Il LavoroCittadella, Provincia di Padova $0k–$0k4d Managing enterprise IT infrastructure, ERP systems, and network security for a manufacturing company.
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ICT Operations Engineer 3rd Level 80-100% (a) Axians IT Services AGWinterthur, Kanton Zürich 4d Operating IT infrastructure for managed-services clients, handling service requests/incidents/problems/changes, and performing maintenance in customer environments.
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Cancer IT Senior Analyst - Liverpool Cancer Therapy Centre - Temp FT↗ NSW HealthLiverpool, NSW, AU $122k–$122k4d Deliver high-level analytical and technical solutions to support essential clinical and business systems for Cancer Services, focusing on ICT infrastructure, cybersecurity, and system reliability.
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Senior Systems Administrator UtaustinRemote $80k–$80k4d Administers and maintains systems, servers, networks, and virtual machines to provide secure, reliable, and responsive IT solutions for clients.
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System Engineer - For Data Centre↗ Intellect Philippines Branch OfficeBukit Batok, S00, SG $36k–$36k4d Daily operations, monitoring, and technical support for data centre infrastructure including servers, networks, and security systems.
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Systems Administrator (SYS ADM 2 TX)↗ Uc DavisDavis, CA, US $94k–$94k4d Administering Windows-based infrastructure, endpoint management platforms, Active Directory services, and cloud integrated systems for a veterinary medicine school and associated labs/hospitals.
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Lead IT Specialist IqviaIrving, TX, United States of America $42k–$42k4d Senior IT specialist providing advanced technical support, resolving complex workstation/server/network issues, and mentoring staff in a clinical research environment.
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Systems Administrator Lead Maricopa601 W Jackson St, Phoenix, AZ 85003, US $82k–$82k4d Lead application support and infrastructure management for web servers, file/print services, Active Directory, and storage systems within the justice system.
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Systems Administrator↗ Rumos SaPorto, P13, PT 4d Provide Level 2/3 support for Windows servers, manage ITIL processes, and maintain virtualization and storage environments.
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System Administrator↗ Meditrina HospitalKL, IN $300k–$300k4d Ensure reliable, secure, and uninterrupted functioning of hospital IT infrastructure, systems, networks, and healthcare applications.
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IT Senior Operations Engineer↗ Hensel PhelpsTysons Corner, VA, US $86k–$86k4d Supervise the design, build, and implementation of network systems across the operational region, including planning, developing, installing, configuring, maintaining, and optimizing local and wide area network connections, project servers, and communication…
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Administrator Systemów Informatycznych (k/m) JabilKwidzyn, PL 4d Administration, maintenance, and development of server infrastructure and IT systems to ensure high availability, stability, and security.
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