Ján Kratka
Ján Kratka — Technology, Security & AI

Technology, Security & AI

Connecting people, systems and ideas — turning complex IT into something that makes sense.

📧 mail@jankratka.com 🔗 LinkedIn ↗

Let’s stay connected — add me on LinkedIn.

I work at the intersection of technology, security and strategy. My focus is simple — build systems that are secure, practical, and easy to live with. I help teams find clarity in complex IT, connect the dots, and make technology serve the business, not the other way around.

Focus areas

Security & Risk

Building systems that stay online and secure — less noise, more control. From architecture to incident playbooks.

AI & Automation

Helping teams use AI safely and responsibly. From secure pipelines to real-world governance that actually works.

Architecture & Systems

Designing infrastructure that’s simple, stable, and built to grow — not break under pressure.

Process & Structure

Clear processes and ownership — because good systems fail without good habits.

Leadership & Strategy

Helping leaders make sense of technology — what to invest in, what to automate, what to let go.

Critical Environments

Experience from banking, industrial and public sectors — keeping essential systems reliable and resilient.