Senior System Administrator Kubernetes & Kafka

Fuseki Gmbh

Job

In this role, you will optimize and secure Kubernetes platforms and Kafka clusters, provide architectural consulting to clients and teams, and automate operational processes in production environments.

Job summary

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Job technologies

Your role in the team

  • Operation, further development, and security of Kubernetes platforms in production environments
  • Responsibility for operation, scaling, and performance of Kafka clusters
  • Analysis and optimization of existing cloud and infrastructure architectures
  • Technical consulting for clients and internal teams on architecture, operations, and scaling issues
  • Design of sustainable, stable, and scalable platform solutions
  • Assessment of technical risks and derivation of appropriate measures
  • Automation and Standardization of Operations and Deployment Processes
  • Close collaboration with software development, data engineering, and project management
  • Participation in security, backup, recovery, and monitoring concepts
  • Professional support and sparring partner for less experienced colleagues

Our expectations of you

Qualifications

  • Excellent knowledge of Linux systems, networks, and distributed systems
  • Understanding modern platform and microservice architectures
  • Structured, autonomous, and solution-oriented working style
  • Excellent spoken and written German skills

Experience

  • Several years of solid professional experience in operating complex IT infrastructures
  • Extensive hands-on experience with Kubernetes in a production environment
  • Extensive experience in the operation and optimization of Apache Kafka
  • Experience with at least one cloud platform (Azure, AWS, or GCP)
  • Experience in technical consulting and client communication

What we offer

  • Hybrid work model: 40% office presence at our locations in Essen or Bremen, with flexible arrangements depending on the place of residence.
  • Flexible working hours: Manage your workday independently and tailored to your personal situation.
  • Corporate Culture: Appreciative collaboration and continuous learning are at the heart of what we do.
  • Structured onboarding: A personal mentoring program supports you during your onboarding.
  • 30+ vacation days: We reward your loyalty with additional days off – how, you will find out in the introductory interview.
  • Team events: Regular activities such as company run, team walk, summer party, and Christmas party for fun alongside work.
  • Team structure: Working in cross-functional teams instead of rigid departments promotes flexibility and productivity.
  • Health Promotion: Movement makes you happy, and even more so in a team. We subsidize sports activities such as yoga, football, or badminton, as well as your job bike.
  • Dog-friendly office: Well-socialized dogs are welcome here - with consideration for all team members.

Benefits

Work-Life-Integration

Health, fitness & fun

Topics you will work on

Job locations

Map of the job locations
© OpenMapTiles, © OpenStreetMap contributors
  • Location Essen
    Nordrhein-Westfalen, Germany
  • Location Bremen
    Bremen, Germany

About your employer

fuseki GmbH is a software and data company based in Essen. It focuses on complex, data-driven systems, particularly in the areas of data science, artificial intelligence, big data, and analytics. The company primarily serves clients from the industrial sector as well as the energy and water industries.

Company type
Established Company
Work model
Hybrid, Onsite
Industry
Internet, IT, Telecommunication
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Senior System Administrator Kubernetes & Kafka

Fuseki Gmbh