Johnny Sierascky
Analista De Infraestrutura De TI at WK
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolJohnny Sierascky is an infrastructure analyst and hardware/software developer with 10+ years building and supporting complex IT environments across Linux and Windows ecosystems. Based in Santa Catarina, Brazil, he currently manages infrastructure at a regional software company while designing and bringing to market niche video-conversion and arcade interface hardware under his JASNet Products brand. His background spans datacenter automation, network and telephony projects, embedded systems, and IoT product development, combining hands-on maintenance with end-to-end product commercialization. Practical and inventive, he often prototypes hardware solutions to solve real operational gaps and has delivered vehicle security, automotive audio, and industrial automation projects in addition to consumer gaming tools.
10 years of coding experience
8 years of employment as a software developer
Técnico em Eletrônica Industrial, Eletrônica, Técnico em Eletrônica Industrial, Eletrônica at SENAI BlumenauTécnico em eletrônica, Eletrônica, Técnico em eletrônica, Eletrônica at CEDUP (CIS) Blumenau
English, SpanishProgramming languages (1)
Github contributions (1)
marcelstoer/nodemcu-custom-build
Apr 2016 - Apr 2018
Contributions:51 commits in 2 years
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