My name is Krzysztof Załęski. I am a network and data center architect with over 20 years of experience in the IT field. I started my career in 1995, as a support engineer for one of the very first internet providers in Poland. Since then, I developed many skills, starting with physical cabling, through os, web services, databases, programming, networking, ending up with storage, virtualization, cloud, and devops. I also worked with many different customers from many verticals, like telco, finance, transport, energy, as well as public. I am CCIE RS certified since 2009r. I recently focus mainly on data center solutions, so-called devops, as well as biohacking.
More info about me on LinkedIn: https://pl.linkedin.com/in/krzysztofzaleski/