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Location
In office (Prague)
Seniority
Senior · 10+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match
Mirantis is a B2B open-source cloud computing, container management, and AI infrastructure company headquartered in Campbell, California. Originally known as a core contributor to OpenStack, Mirantis now provides open-cloud software and managed services centered on Kubernetes, multi-cloud platforms, and enterprise AI workloads.

About Mirantis

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer platforms across any environment-on-premises, in the cloud, at the edge, or in sovereign data centers. As enterprises navigate the growing complexity of AI-driven workloads, Mirantis delivers the automation, GPU orchestration, and policy-driven control needed to manage infrastructure with confidence and agility. Committed to open standards and freedom from lock-in, Mirantis ensures that customers retain full control of their infrastructure strategy

Mirantis provides enterprises with the fastest path to a modern cloud built for AI. We deliver a full infrastructure foundation for VMs, containers, and orchestration through a distinctive model that enables organizations to run their platforms at scale across public cloud, private cloud, and the edge. Our innovative AI solutions for the enterprise bring AI inference and governance into their own environments, giving businesses control over the models and data that power their applications. 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.

Job Summary

We are seeking an Enterprise Architect whose focus is on the whole: someone who aligns the technology landscape of enterprise customers with their business objectives. You will work with client leadership and technical teams to understand where a business is trying to go, assess the current-state landscape, and shape a coherent target-state architecture and roadmap that moves technology decisions in service of business outcomes.

This is a role about synthesis and judgment. You are well versed across a broad range of technologies - cloud, containers, operating systems, platform components, and AI - but your value is in seeing how they fit together into a system that serves the enterprise, weighing trade-offs across cost, risk, operational fit, and time-to-value, and communicating those choices clearly to both executives and engineers.

What matters most is the ability to think holistically about business-technology alignment and to reason credibly across the technology domains below.

Key Responsibilities

  • Partner with enterprise customers to understand their business strategy, drivers, and constraints, and translate them into technology direction.

  • Assess current-state technology landscapes and design coherent target-state architectures that serve business objectives rather than optimizing individual components in isolation.

  • Develop transformation roadmaps, sequencing decisions to balance business value, risk, cost, and operational reality.

  • Establish architecture principles, standards, and reference models that give the enterprise a consistent frame for decision-making.

  • Evaluate trade-offs across cloud, container, infrastructure, and AI options and make clear, defensible recommendations on where each fits within the broader landscape.

  • Become a trusted advisor and translator between business stakeholders and technical delivery teams.

  • Present architectures, roadmaps, and rationale to audiences ranging from customer executives to hands-on engineers.

  • Engage on-site with customers across regions as part of the discovery, design, and advisory process.

Required Skills/Abilities:

  • A demonstrated ability to think about the enterprise as a whole - connecting technology decisions to business goals - rather than working only at the level of individual systems.

  • Broad, credible fluency across a range of technologies, including:

    • Private cloud platforms including OpenStack; experience with Mirantis Openstack for Kubernetes (MOSK) is preferred.

    • Kubernetes-based container platforms including Mirantis k0s and Mirantis Kubernetes Engine (MKE)

    • Multi-cluster management tools such as Mirantis k0rdent

    • Workload orchestration - how modern platforms schedule, route, and manage workloads across clusters and environments.

    • VMware estate modernization - enough understanding of vSphere/VMware environments to advise enterprises on virtualization strategy and migration paths as they modernize toward open platforms.

    • Bare-metal provisioning and physical infrastructure lifecycle.

    • Automation (e.g., Ansible, Terraform, or equivalent infrastructure-as-code and configuration-management approaches).

    • The components of a cloud or container platform and how they fit together.

    • Enterprise AI infrastructure - enough understanding of how AI inference is deployed and governed in the enterprise (model serving, inference stacks, and the associated data, security, and governance implications) to reason about where it fits and its trade-offs. Deep ML specialization is not required; the focus is the infrastructure and governance layer, not model development.

  • Strong ability to communicate architecture and rationale to both business and technical audiences.

  • Ability and willingness to travel, primarily within the EU and US.

Nice to have

  • Familiarity with Software-Defined Networking (SDN) as part of a broader architecture picture.

  • Familiarity with Software-Defined Storage (SDS) as part of a broader architecture picture.

  • Experience with enterprise architecture frameworks or methods (e.g., TOGAF or equivalent).

  • Exposure to hybrid or multi-cloud strategy and workload portability.

  • Additional European language skills (beyond the required English).

  • Relevant industry certifications (cloud, container).

Education and Experience:

  • Bachelor's degree in Computer Science or a related field, or equivalent experience.

  • 10+ years across infrastructure or platform engineering, including customer-facing architecture or advisory experience

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;

- Attend conferences and working groups;

- Company outings, happy hours, hackathons, and tech talks;

- Receive a competitive compensation package with a strong benefits plan.

Actual base salary varies based on factors, including but limited to, relevant sill, prior experience, education, base salary of internal peers, demonstrated performance, and geographic location

It is understood that Mirantis, Inc. may use automated decision-making technology (ADMT) for specific employment-related decisions. Opting out of ADMT use is requested for decisions about evaluation and review connected with the specific employment decision for the position applied for. You also have the right to appeal any decisions made by ADMT by sending your request to [email protected]

By submitting your resume, you consent to the processing and storage of your personal data in accordance with applicable data protection laws, for the purposes of considering your application for current and future job opportunities.

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

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