System Administrator Jobs in Austria

Management of industry-specific ERP programs Employee training Solutions for support requests You develop new interfaces Support of B2B customers with any queries regarding the web-based dealer software.

In this role you plan and operate server and network infrastructure, configure Windows and Linux systems and virtualization, manage firewall, VLAN and VPN services, automate recurring tasks and maintain technical documentation.

In this role you operate, install and configure Linux/Plesk webhosting systems, improve stability, security and performance, automate with Ansible and Bash/Python, troubleshoot incidents and handle customer requests in writing.

In this role you plan, deploy, configure and maintain servers and KVM virtual environments, automate workflows with Ansible and scripts, troubleshoot incidents, perform hardware and firmware updates, and coordinate network teams.

In this role you install and configure notebooks, workstations, printers and mobile devices, maintain Active Directory, resolve Windows/Office/Teams user issues and provide support for Linux and hardware-related incidents.

You support internal users at first level, administer applications and accounts, set up workstations, monitor and fix systems, work on network, media and infrastructure tasks, participate in projects and write user documentation.

In this role you provide 3rd‑level support, resolve critical incidents, manage and optimize Azure/AWS environments, support cloud deployments, maintain infrastructure backups, handle ITSM tickets and update documentation.

In this role you maintain IT systems at federal schools: install/configure hardware and software, manage mobile devices via MDM, maintain network and IT security, handle support tickets and administer learning platforms.

In this role you manage and evolve Windows server and virtualization environments, deploy clients and software, automate tasks with PowerShell, handle 2nd-level tickets, document systems and run infrastructure projects.

You operate, monitor and maintain a Linux server landscape (e.g. Debian/Ubuntu), support deployments and rollouts, investigate incidents, automate tasks with Ansible/Bash and improve monitoring, stability and performance.

In this role, you will manage and optimize Microsoft 365 environments, administer Exchange Online, and automate IT processes using PowerShell, while integrating hybrid scenarios with Cisco UC systems.

In this role, you will install and optimize office workstations, manage servers and network infrastructures, and oversee Active Directory, Exchange, and security measures such as firewalls.

In this role, you will manage the entire IT infrastructure, maintain telephony and MS Servers/CITRIX, test new systems, and collaborate within a TISAX/ISO 27001 certified security team.

In this role, you will develop digital services in the LTWcare sector, administer a support team, and independently resolve issues. You will also implement digital products and provide technical support and training to clients.

In this role, you ensure the availability of our IT systems, manage the phone system, provide IT support, coordinate IT projects, and oversee the entire lifecycle of hardware devices.