I passed my Huawei Certified ICT Expert (HCIE) exam in April 2022.

I have had opportunity, during my 20-year professional career, to build telecommunication's networks for the largest mobile operators. I gained extensive practical experience of Huawei's devices, working 12 years as a Datacom Engineer at Huawei.

Now I am using my acquired knowledge, working in the network development department of a Research Institute and building innovative wide-area networks for the needs of public administration and schools.

I am proud to be one of the architects of the National Educational Network, a network that gives schools from all over Poland access to fast, free and safe Internet.

I have also been running the LABNARIO blog about Huawei network devices and technologies for many years.