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

Helmholtz-Zentrum für Umweltforschung GmbH - UFZ; Cádiz; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading company in network lifecycle automation is seeking a ClickHouse DBA to manage and optimize data warehouses for cloud-native products. The role involves collaboration with developers and requires strong expertise in ClickHouse and database management.

Servicios

Sustainability Programs

Innovative Environment

Formación

• 5+ years of experience as a DB Administrator on distributed clusters.
• Strong background with ClickHouse and cloud-native architectures.

Responsabilidades

• Managing and maintaining ClickHouse-based data warehouses.
• Collaborating with developers to implement efficient database solutions.

Conocimientos

Database Management

Performance Optimization

ClickHouse

Linux

Cloud-native Architectures

Herramientas

Docker

Kubernetes

Helm

Prometheus

Grafana

Keycloak

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. Responsibilities include:

1. Installing and configuring the database software.
2. Optimizing for efficiency.
3. Troubleshooting potential issues.
4. Capacity planning and system dimensioning.
5. Upgrades and resiliency strategies.
6. Collaborating with developers to design and implement efficient database solutions.

Required Qualifications :

• 5+ years of experience as a DB Administrator on distributed clusters.
• Experience with database management and performance optimization, including benchmarking, performance testing, sizing, capacity planning, and troubleshooting.
• 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).
• Nice to Have :
• DevOps experience, including CI/CD and test automation.
• Go language 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. We offer an environment that emphasizes:

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

Our Values :

• Transparency: Operating faster, performing better, and learning more through openness.
• Integrity: Acting with integrity in all we do.
• Care: Caring for teammates, customers, and communities.
• Stronger Together: Collaborating as a team to overcome challenges.
• Innovation: Continuously seeking novel solutions to challenge the status quo and advance our mission.

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