SysEleven GmbH

Senior Site Reliability Engineer

SysEleven GmbH

full-time

Posted on:

Location Type: Remote

Location: Germany

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Job Level

About the role

  • Ensure the reliability, availability, and performance of our Database- and Observability-as-a-Service products
  • Manage container-based applications in Kubernetes with a strong focus on security and resilience
  • Lead incident response, root cause analysis, and sustainable remediation efforts
  • Apply GitOps principles using Helm and Argo CD
  • Develop API services and tooling in Go to deliver stable SaaS products
  • Build and optimize CI/CD pipelines to improve deployment safety and system stability
  • Design and manage scalable infrastructure using IaC tools (e.g., Terraform) in cloud environments

Requirements

  • Several years of experience operating highly available systems in Linux and Kubernetes environments
  • Strong understanding of observability concepts (monitoring, logging, tracing)
  • Practical development experience in Go (knowledge of Python or Rust is a plus)
  • Experience with Infrastructure-as-Code tools such as Terraform or OpenTofu
  • Hands-on experience in incident management and structured root cause analysis
  • Familiarity with CI systems, especially GitLab CI
  • Strong problem-solving skills and good communication skills in German and English (minimum B2 level)
Benefits
  • Blameless culture
  • Open communication
  • Knowledge sharing
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
KubernetesGoTerraformGitOpsCI/CDAPI developmentLinuxobservabilityincident managementInfrastructure-as-Code
Soft Skills
problem-solvingcommunication