Job in Germany : IAM Engineer (m / w / d) - Identity Access Management Engineer

Helmholtz-Zentrum für Umweltforschung GmbH - UFZ; Torrejón de Ardoz; Presencial; EUR 40.000 - 80.000; Jornada completa

Descripción de la vacante

Ein innovatives Unternehmen sucht einen erfahrenen ClickHouse DBA, um die Datenverwaltung in Cloud-Produkten zu optimieren. In dieser Schlüsselrolle sind Sie verantwortlich für die Installation, Konfiguration und Wartung von ClickHouse-Datenbanken, während Sie eng mit Entwicklern zusammenarbeiten, um effiziente Datenlösungen zu entwerfen. Sie werden die Möglichkeit haben, in einem dynamischen Umfeld zu arbeiten, das auf Nachhaltigkeit und Innovation setzt. Wenn Sie Leidenschaft für Datenmanagement und Cloud-Technologien haben, ist dies die perfekte Gelegenheit für Sie!

Servicios

Umweltfreundliche Programme

Innovatives Arbeitsumfeld

Formación

• 5+ Jahre Erfahrung als DB-Administrator in verteilten Clustern.
• Starke Kenntnisse in ClickHouse und Performance-Optimierung.
• Erfahrung mit cloud-nativen Architekturen und DevOps.

Responsabilidades

• Verwalten und Warten von ClickHouse-Datenbanken in Cloud-Produkten.
• Optimieren der Effizienz und Troubleshooting von Problemen.
• Kapazitätsplanung und Systemdimensionierung durchführen.

Conocimientos

DB Administration

ClickHouse

Performance Optimization

Linux Troubleshooting

Cloud Native Architectures

DevOps

Go lang

Java Development

Herramientas

Docker

Kubernetes

Prometheus

Grafana

AWS

Azure

VMware

OpenStack

OpenShift

Descripción del empleo

Infovista is the leader in network lifecycle automation. The company develops unique software solutions that allow communications service providers (CSPs) and enterprises to eliminate complexity, drive productivity, reduce time-to-market and monetize new services like 5G, IoT, and fixed networks.

Established in 1995 and owned by private equity firm Seven2 Partners, Infovista has a truly international footprint. Our 500+ professionals from 37 nationalities deliver our innovative solutions in more than 150 countries.

The Role, Team & Responsibilities :

The ClickHouse DBA will be responsible for managing and maintaining the ClickHouse based data warehouses used in Infovista's cloud native assurance products. This includes tasks such as :

• Installing and configuring the database software.
• Optimizing for efficiency.
• Troubleshooting any potential issues.
• Capacity planning and system dimensioning.
• Upgrades and resiliency strategies.
• Collaborating with developers to design and implement efficient database solutions.

Required Qualifications :

• 5+ years of experience as a DB Administrator on distributed cluster.
• Experience with database management and performance optimization, including :
• Benchmarking and performance testing.
• Sizing and capacity planning.
• Troubleshooting and resolving performance-related issues.
• Optimizing database configuration and parameters for high-performance workloads.
• Strong background and field experience with ClickHouse.
• Good understanding of I / O, networking, and troubleshooting on Linux.
• Experience with cloud native architectures (e.g., Docker, Kubernetes, Helm, Istio, Prometheus / Grafana, Keycloak, etc.).
• Nice to Have :
• DevOps experience, including CI / CD and test automation.
• Go lang and Java development experience.
• Experience with public cloud deployments (AWS, Azure).
• Experience with private cloud deployments (VMware, OpenStack, OpenShift).

Why Infovista?

Day after day, Infovista strengthens its position as a global market leader in 5G and next-generation networks, focused on the growing network lifecycle automation requirements of our CSP and large enterprise customers. As part of our commitment to Infovista employees, we strive to create an environment offering :

• Sustainability - environmental, social & governance programs (ESG Group).
• Innovative Environment - shape the future of next-gen networks.

The Infovista Values define our philosophy to serve employees, customers, and the broader community :

• Transparency : We operate faster, perform better and learn more when we are transparent with others.
• Integrity : We will make Infovista an unstoppable force who act with integrity in everything we do.
• Care : I care for my teammates, my customers and the communities I work in.
• Stronger Together : I know this is possible because as a team we are stronger together than any adversity we have or will face.
• Innovation : I strive to foster innovation by continuously seeking novel solutions that challenge the status quo and advance our company's mission.

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