Software Maintenance Engineer



Prague, Czech Republic
Full Time
3y ago

Company Description

Mirantis helps organizations ship code faster on public and private clouds. The company provides a public cloud experience on any infrastructure from the data center to the edge. With Lens and the Mirantis Cloud Native Platform, Mirantis empowers a new breed of Kubernetes developers by removing infrastructure and operations complexity and providing one cohesive cloud experience for complete app and devops portability, a single pane of glass, and automated full-stack lifecycle management with continuous updates.

Mirantis serves many of the world’s leading enterprises, including Adobe, DocuSign, Liberty Mutual, PayPal, Reliance Jio, Societe Generale, Splunk, and Volkswagen. Learn more at

Job Description

Mirantis is adding a Software Maintenance Engineer to our team! The Software Maintenance Engineer will work on our Sustaining Engineering team and provide world-class support for the Mirantis Cloud Native Platform. The Mirantis Cloud Native Platform is composed of the following technologies: Mirantis Container Runtime, Mirantis Secure Registry, Mirantis Kubernetes Engine, and Mirantis Container Cloud. You are a friendly, effective communicator who is inherently interested in solving complex problems and delivering a high-level of customer satisfaction with every customer interaction (via help content and tickets). You enjoy building reproducers and finding bugs. You sling code for fun. You will work closely with Knowledge Management, Engineering, and Product Management to represent the voice of the customer.

Main responsibilities:

  • Become an expert in Mirantis Cloud Native Platform technologies and customer deployment environments
  • Create best-in-class help content and proactively perform audits for our publicly-facing knowledge management system
  • Partner cross-functionally with product and solution experts to co-develop reference architecture content
  • Apply advanced troubleshooting techniques (debug and diagnose) on critical, highly complex problems that span multiple layers of the technology stack
  • Engage with the Development Engineering teams to resolve technical issues
  • Build and maintain customer based reproducer environments for use by your team and other technical teams at Mirantis
  • Reproduce customer issues and package bug reproducers for product engineering
  • Diagnose and develop code-level fixes, apply patches, and re-package for customer test
  • Drive deep technical post-mortems on behalf of customers
  • Be willing to travel to customer sites



  • BA/BS degree or equivalent practical experience
  • 5+ years enterprise Technical Support experience or Software Maintenance Engineering experience
  • Extensive experience troubleshooting remote Linux system issues
  • Familiarity with Linux distributions (RHEL, CentOS, Ubuntu, and SLES)
  • Familiarity with IT automation software such as Puppet, Chef, and Jenkins
  • Familiarity with the Go programming language
  • Comfortable with other programming languages (Python, Java, JavaScript)
  • Demonstrated ability to perform code-level analysis of complex issues
  • Knowledge of Kubernetes and Docker 
  • Knowledge of REST API and web applications

Additional Information

We offer:

  • Work for an established leader in the Cloud Native industry with over 800 enterprise customers, HQ’d in Silicon Valley.
  • Work with exceptionally passionate, talented and engaging colleagues, helping Fortune and Global 2000 customers implement modern open source cloud technologies.
  • Mirantis ranked in the top 50 of G2's Best IT Cloud Products of 2021!
  • 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.
  • Attend conferences and working groups.
  • Receive a competitive compensation package and bonuses.

Mirantis ranked in the top 50 of G2's Best IT Cloud Products of 2021!

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Onkar By: Onkar