System Administrator
Graz
11 job openings found.
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.
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.
Technische Universität Graz
You actively support the operation of the IT infrastructure, perform installations and maintenance, ensure data security, and resolve IT issues in 1st/2nd level support.
EBCONT
In this role, you monitor the operation of Linux servers, implement applications, and address troubleshooting in large server farms. Your tasks include databases, virtualization, and Docker containers.
CNSystems Medizintechnik GmbH
In this role, you will be responsible for maintaining and evolving the IT infrastructure, administering servers and networks, and ensuring the smooth operation of our systems as well as IT 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.
Fresenius Kabi Austria GmbH
In this role, you will manage the IT infrastructure in the network area, administer firewalls, analyze issues, and actively contribute to IT projects.
Fronius International GmbH
In this role, you operate Fronius's cloud and Kubernetes infrastructure, optimize digital services, implement change management, and closely collaborate with development teams.
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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Michael Page
In this role, you will manage system administration and 3rd-level support for internal applications and cloud solutions, optimize databases, and participate in technical projects.
Dedalus HealthCare GesmbH
In this role, you provide technical support in 2nd and 3rd level, manage IT systems independently, implement optimization measures and system updates while collaborating closely with the team and clients.
Anton Paar GmbH
In this role, you actively support the administration and development of IT applications in the production environment, work on digitization projects, and handle tasks in 2nd-level support and error analysis.
DIS AG
In this role, you will administer the network infrastructure, configure firewalls, perform fault analyses, and handle tasks related to Unified Communications and media technology.