System Administrator
Graz
11 job openings found.
x-tention Informationstechnologie GmbH
In this role, you will ensure the operation and optimization of SAP Basis landscapes, conduct troubleshooting and performance analysis, and implement projects including upgrades and automation.
Steiermärkische KrankenanstaltengesmbH
In this role, you will manage the Endpoint Security solution, automate processes via scripting, and operate the Windows server environment while providing 2nd and 3rd level support for users.
Fronius International GmbH
In this role, you manage security solutions for digital customer services, conduct proactive monitoring, analyze IT security issues, and plan system updates to ensure reliable operations.
Siemens Personaldienstleistungen GmbH
In this role, you manage the virtual infrastructure, optimize Windows servers and SQL databases, perform troubleshooting, ensure IT security standards are met, and provide strategic advisory support.
In this role, you analyze and implement highly available database solutions, advise clients on design, operation and optimization of databases, and conduct performance analyses.
Jarosch & Haas Ges.m.b.H.
In this role, you will manage Windows clients and servers, enhance network security, optimize IT services, and assist in 1st and 2nd level support for troubleshooting issues.
JOANNEUM RESEARCH Forschungsgesellschaft mbH
In this role, you manage Microsoft 365 services, optimize operational workflows, and conduct migration projects while ensuring interfaces with third-party tools and providing support.
Knapp AG
In this role, you will manage the administration, maintenance, and optimization of Linux IT services, conduct performance analyses, and handle troubleshooting and error analysis in 2nd/3rd level support.
APS GmbH & Co KG
In this role, you actively manage the Microsoft environment, oversee the IT infrastructure, conduct patch management, and provide 1st and 2nd level support. You also document the IT landscape and coordinate with partners.
DIGIT& GmbH
In this role, you will optimize the IT infrastructure using Microsoft technologies, provide support to customers and colleagues, design systems, configure hardware, and work on security projects.
CONTRACT Controlling & Business Solutions - Angerer KG
Maintenance and servicing of the server landscape. Support for multiple database applications. Carrying out installations on customer projects. User support.
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Kern & Partner Personalmanagement GmbH - Personalberatung
In this role, you maintain and optimize critical MS SQL and Oracle databases, analyze performance issues, and develop standards for backups and security to ensure stable and secure systems.
exacom IT GmbH
In this role, you handle requests, solve IT infrastructure issues and support the operation of Windows systems. You also document processes and actively participate in IT projects and system optimization.
Anton Paar GmbH
In this role, you manage ECM systems, develop automations, work with APIs and scripts, perform system updates, and handle root cause analysis in 2nd-level support.
Energie Steiermark AG
In this role, you actively shape the system administration of complex geographic information systems and manage geodata servers and GIS databases, including software testing and bug fixing.