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Senior Site Reliability Engineer - OpenStack



Software Engineering
Berlin, Germany
Posted on Thursday, May 23, 2024

Company Description

Mirantis is the fastest way to modern apps, providing containers-as-a-service at enterprise scale. The company uses a unique as-a-service model to deliver Kubernetes and related open-source software, empowering developers to build, share and run their applications anywhere - from public cloud to hybrid cloud to the edge. Mirantis serves many of the world’s leading enterprises, including Adobe, DocuSign, Liberty Mutual, PayPal, Reliance Jio, Splunk, STC, Vodafone, and Volkswagen. Learn more at www.mirantis.com.

At Mirantis, we value innovation, collaboration, and excellence. Join us in shaping the future of OpenStack managed services and making a meaningful impact in the cloud-native ecosystem.

Job Description

Key Responsibilities:

  • Collaborate with cross-functional teams to deploy, and maintain highly available OpenStack environments.
  • Implement and enhance monitoring, alerting, and automation tools to ensure proactive identification and resolution of issues.
  • Conduct regular performance analysis and optimization to maximize the efficiency and effectiveness of our OpenStack services.
  • Drive continuous improvement initiatives to enhance system reliability, security, and efficiency.
  • Participate in incident response and resolution activities, contributing to post-mortem analyses and implementing preventive measures.


  • Proficiency in OpenStack architecture, deployment, and administration, with a strong focus on managing large-scale deployments.
  • A track record of designing and implementing changes that brought improved availability, performance, stability and reliability
  • Experience with automation tools such as Ansible, Puppet, or Terraform for infrastructure provisioning and configuration management.
  • Solid understanding of Linux systems administration and networking concepts.
  • Familiarity with containerization technologies (e.g., Docker, Kubernetes) is a plus.
  • Strong problem-solving skills and the ability to thrive in a fast-paced, dynamic environment.
  • Excellent communication and collaboration skills, with a passion for working in cross-functional teams.

Additional Information

What does Mirantis offer you?

  • Work with an established Silicon Valley leader in the cloud infrastructure industry.
  • Work with exceptionally passionate, talented and engaging colleagues, helping Fortune 500 and Global 2000 customers implement next-generation cloud technologies.
  • Be a part of cutting-edge, open-source innovation.
  • Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued.
  • Professional development and training
  • Receive a competitive compensation package with a strong benefits plan.

We are a Leader for Container Management in G2 (#2 after AWS)!