Internal Kubernetes Platform Support Engineer

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

We are looking for an experienced Internal Kubernetes Platform Support Engineer to join our client’s Internal Kubernetes Platform (IKP) Team in the Private Cloud area within the global Cloud Engineering function. This role offers an exciting opportunity to work with a globally distributed team supporting highly scalable and secure infrastructure platforms.

As a member of the IKP team, you will contribute to building, scaling, and maintaining Kubernetes infrastructure for internal customers worldwide. You'll ensure top-notch reliability, performance, and availability across environments, automate processes, and troubleshoot complex challenges in production.

Sounds like your kind of challenge?

#LI - Hybrid: 6x/msc from the office in Kraków

What you'll be doing

Ensure reliability and performance of the IKP infrastructure.
Deploy, configure, and maintain a Kubernetes platform.
Diagnose and resolve IKP infrastructure issues.
Troubleshoot incidents, performance issues, and integration problems.
Conduct root cause analysis and implement reliability improvements.
Provide 24/7 support as part of an on-call rotation (including weekend on-call duty once or twice a month).

Note: Detailed project information will be shared during the recruitment process.

What you get in return

Flexible cooperation model – choose the form that suits you best
(B2B, employment contract, etc.)
Hybrid work setup – 6x/msc from the office in Kraków
Collaborative team culture – work alongside experienced professionals eager to share knowledge
Continuous development – access to training platforms and growth opportunities
Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
High quality equipment – laptop and essential software provided

Who we're looking for

3+ years of hands-on experience with Kubernetes administration (installation, configuration, upgrades, maintenance).
Solid understanding of Kubernetes concepts, containerization, orchestration, and observability tools.
Experience with Unix administration and infrastructure as code.
Familiarity with ITIL processes and automation.
Strong troubleshooting, analytical, and communication skills.
Experience with Service Meshes is a plus.
Fluent English and the ability to collaborate across global teams.
Bachelor’s degree in Computer Science/IT or equivalent (certifications in containerization-related technologies are an advantage).

Nice to have

ITIL background for Incident, Problem & Change Management.
Previous experience in large-scale, globally distributed environments.

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.

Ready to take the next step?

Submit your application! We look forward to reviewing your profile 😊

Know someone who might be a great fit?
Feel free to share this opportunity using the referral link: Mindbox Referrals System