DNS Jobs in Vienna

In this role, you manage 2nd-level user support and incident resolution, addressing server and network issues while collaborating on application rollouts from installation to documentation.

In this role, you monitor and enhance the DCLan network focusing on routing, switching, and security, including ISP integrations and the management of Checkpoint firewalls.

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 manage a complex IT environment, evaluate and integrate new software solutions, document systems, and troubleshoot issues in 2nd-level support.

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 role, you handle IT service requests across multiple channels, manage the IT asset inventory, and maintain the knowledge base to ensure high customer satisfaction and quick problem resolution.

In this role, you will be responsible for planning, implementing, and administrating Windows and Linux servers in a hybrid infrastructure, including troubleshooting, maintenance, and ongoing system optimization.

Administer Linux server operating systems including performance monitoring, reliable operations, troubleshooting and preventative maintenance. Set up, secure, and manage our AWS infrastructure. Manage our alerting and monitoring systems via the Elastic...

In this role, you will support the implementation and maintenance of Windows servers and Microsoft infrastructure services, ensuring smooth operations and managing projects in an ITIL environment.

Are you a cloud enthusiast passionate about Microsoft technologies and eager to actively shape the migration to Exchange Online? As an IT System Engineer (m/f/d), you will independently manage the migration to Exchange Online and actively shape the...

In this role, you will manage and monitor the entire network infrastructure, define processes, analyze errors, and ensure the smooth operation and updates of services.

In this role, you will support Windows Server systems, ensuring their stability and quality, handling the installation and maintenance of new systems, and troubleshooting network services.

In this role, you support clients with Microsoft systems via ticketing, email, and phone, ensuring the stability and quality of systems while implementing new solutions both on-site and remotely.

In this role, you will configure and troubleshoot customer systems focused on Microsoft, VMWare, and storage technologies, handle incidents and manage patching, as well as maintain technical documentation.

Management of identity services: Active Directory and LDAP directories. Monitoring of runtime and operations with monitoring tools such as CheckMK or similar. Virtualization of in-house services with KVM. Automation and provisioning of in-house...