I’m Mikolaj Karebski - DevSecOps/Cloud Engineer based in Kielce, Poland.

I’ve been working in IT for more than a decade.

I started my career in software engineering, including my first three years as a Java developer, and later moved toward cloud infrastructure and platform work.

My main areas of focus are cloud technologies, especially Google Cloud, Kubernetes, and infrastructure as code.

I’m most interested in solutions that make everyday work simpler, improve reliability, and help teams build and operate systems with confidence.

This blog is my technical space for sharing experience, observations, and lessons learned from my work.

 

Mikolaj Karebski - Engineering Notes

Technical notes, experiments and thoughts on building reliable systems

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Public key
Fingerprint: AFFA A509 6D9A 0DDE 5386 2448 3B72 E02F FD36 C8A6

Selected certifications

  • Professional Cloud Architect
    Issued: 2024-06-06 · Valid through: 2028-05-31
  • CKS: Certified Kubernetes Security Specialist
    Issued: 2025-05-27 · Valid through: 2027-05-28
  • CKA: Certified Kubernetes Administrator
    Issued: 2022-08-10 · Valid through: 2025-08-10

Validity dates refer to the certification credential, not to the knowledge or experience gained.

View all certifications on Credly