ISG Personalmanagement GmbH
30.09.2026 • Mitarbeiter ohne Führungsposition • ab sofort • Ref-Nr: 112.259

Our client is an international technology company developing innovative solutions for mission-critical communication and infrastructure environments. With a strong international presence and a highly technical R&D organization, the company works on complex, long-term projects where reliability, security and continuous technological development are key.

The role

We are looking for a Senior Database Engineer to join the R&D team in Vienna and take technical responsibility for highly available and scalable database platforms.

You will work at the intersection of database engineering and modern cloud-native technologies, contributing to the design, operation and continuous improvement of critical platforms.

Key responsibilities

• Design, operate and optimize highly available MariaDB/MySQL environments.
• Work with database clustering, replication and high-availability solutions such as Galera Cluster.
• Support cloud-native database platforms running on Kubernetes/OpenShift.
• Ensure platform reliability through monitoring, automation, performance optimization and proactive maintenance.
• Contribute to backup, recovery and disaster recovery strategies.
• Support technical solution design and customer deployments.

Key requirements

• Strong professional experience with MariaDB and/or MySQL.
• Solid knowledge of database clustering, replication and High Availability; experience with Galera Cluster is highly valued.
• Experience with Kubernetes and/or OpenShift and cloud-native environments.
• Good knowledge of Linux.
• Experience with monitoring, troubleshooting and performance optimization in production environments.
• A structured and reliable approach to working with critical systems.
• Experience with technologies such as HAProxy, Helm, Operators or GitOps/ArgoCD is a plus.
• Knowledge of NoSQL databases such as MongoDB is advantageous.

What is offered

• Hybrid working model: 3 days per week from the Vienna office.
• A technically strong and collaborative R&D environment working with modern technologies.
• Opportunities for long-term professional and career development within an international organization.
• A stable company with complex, long-term technology projects and an international team.
• Flexible working conditions and a comprehensive benefits package.
• A competitive salary package, with flexibility to consider a higher offer for a particularly strong fit.
• A modern workplace in Vienna and a team that values collaboration, initiative and continuous improvement.

Senior Database Engineer Cloud & High Availability | Vienna
If you are interested in this challenging position we are looking forward to receiving your comprehensive application for ref.no. 112,259 preferably through our ISG career portal or via email.

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ISG International Service Group
ES-46011 Valencia, Calle de la Reina 172
Carla Candelaria Santiago, M: +34 660 867 081
@: application.candelaria@isg.com