System Administrator Jobs in Vienna

In this role, you will manage Windows Server environments, handle software and hardware rollouts, develop virtualization systems, and create automation scripts while working in 2nd-level support.

In this role, you will be responsible for selecting and installing server hardware and software, planning backup solutions, and administering database systems for various projects.

In this role, you ensure the stable operation of the ServiceNow platform, configure workflows, perform updates, and develop new functionalities and processes in collaboration with business departments.

In this role, you optimize global IT infrastructures, take responsibility for networking and IT security, manage server landscapes, and lead exciting IT projects, including innovative automation topics.

In this position, you implement IT security systems, operate and develop authentication and directory services, and secure networks using modern technologies like Ansible and Python.

In this role, you install and maintain computer systems and POS technology, manage user accounts, and support IT security projects in a dynamic workplace.

In this role, you will handle requests in 1st and 2nd level support, apply your knowledge in the installation and maintenance of MS Windows servers, and assist in network administration and error analysis.

In this role, you will manage Windows servers, handle incidents according to ITIL processes, perform network troubleshooting, support IIS/web servers and SQL databases, and automate processes using PowerShell.

In this role, you will work on the installation, integration, and operation of mission-critical infrastructures, analyze customer requirements, and develop stable IT and communication solutions for high-security environments.

In this role, you will manage and optimize our SAP system landscapes, perform migrations, and handle upgrades, security profiles, and FIORI Launchpad administration.

In this role, you manage the EFS Office 365 portal, handle user administration, provide IT support, monitor security and compliance, and document IT knowledge processes.

In this role, you will plan and operate datacenter infrastructures, manage cloud instances, and automate system hardening while ensuring adherence to security and quality standards.

In this role, you will enhance our hybrid IT landscape, manage servers and networks, ensure disruption-free operation, and coordinate security and digitalization projects.

In this role, you will independently implement IT projects, maintain Windows Server environments for clients, and provide consulting on complex solutions in 2nd and 3rd level support, including networks and firewalls.

In this role, you lead software development and IT administration, manage data protection, design IT solutions, maintain institute systems, and support scientific projects in the field of acoustics.