Network Administrator Jobs in Austria

In this position, you will maintain our Windows and SQL servers, manage networks and the IIS web server, integrate Microsoft 365, while also supporting IT projects and system migrations.

In this role, you ensure the operation and further development of the network infrastructure, administer firewalls, perform system updates, and optimize network performance.

In this role, you install and configure IT devices, provide IT support, and optimize IT processes while also working on exciting OT projects to ensure the efficient operation of our power plants.

In this role, you monitor the network infrastructure, conduct security assessments, install and configure hardware and software, and troubleshoot network issues as they arise.

In this role, you will design and enhance the IT infrastructure, manage server and network monitoring, and support departments with IT inquiries and in 1st and 2nd level support.

In this role, you will manage the IT operations by overseeing the hybrid server landscape and network infrastructure while taking care of client support and security systems.

In this position, you ensure seamless IT operations, manage the hybrid server landscape and network infrastructure, and oversee automation and the IT lifecycle of our clients.

In this role, you will install and configure Cisco networking products, ensure network security and availability, and work on rollouts and troubleshooting. You can also develop towards a team leader role in the datacenter area.

In this position, you design and maintain network infrastructures, ensure security, monitor performance, troubleshoot network issues, and collaborate on internal IT projects.

You lead network restructuring projects, install and optimize network infrastructures, create documentation, and manage VoIP solutions along with security and monitoring systems.

Management and further development of a globally integrated network (LAN/WAN/WLAN). Administration of our in-house deployed PKI infrastructure. Further development and operation of our monitoring. Planning of vulnerability tests for the Windows...

Project management and independent execution of network migrations Installation, configuration, operation, and optimization of network infrastructures Creation and ongoing maintenance of internal documentation Management of security and monitoring...

Managing our internal network as well as managing our customers' networks. Contact person for our customers in planning and maintaining their services. Project management for network settings. Planning and implementation of new infrastructures, data...

Planning, maintenance and further development of the Windows system landscape. Installation, configuration and administration of networks and network components. Setup and support of IT workstations (including hardware provision, user administration,...

Your main goal is to support the network, firewall (Checkpoint & Cisco) and telephone system infrastructure in the company. Together with your colleagues, you will ensure stable and secure network operations and further develop the switching, routing...