Piotr Kośka
Information Technology Instructor
West Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Kośka is an experienced DevOps engineer and IT instructor with over eight years delivering cloud-native, containerized and automated infrastructure across AWS, Azure, GCP and DigitalOcean. He combines hands-on platform engineering—Jenkins, GitHub Actions, Terraform, Ansible, Docker/Kubernetes and Rancher—with team leadership and training, running dedicated courses and producing video materials for clients like Jsystem and Helion. Piotr has led DevOps teams at game and enterprise companies, implemented CI/CD at scale, and managed complex backups, monitoring and virtualization stacks (Ceph, KVM, Xen). He also operates his own consultancy, advising on IaC, security integrations and cost-optimized cloud designs for clients such as 3Shape and SopraSteria. Notably, he pairs deep low-level Linux and performance tuning experience (numa, IRQ, fio) with practical automation skills, making him comfortable both in debugging production incidents and teaching best practices. Based in Szczecin, Poland, he blends practitioner-level administration with clear pedagogy for teams adopting DevOps workflows.
8 years of coding experience
15 years of employment as a software developer
Master IT project management, Master IT project management at Zachodniopomorska Szkoła Biznesu - Akademia Nauk Stosowanych
Polish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (19)
ubuntu9
python9
youtube-dl9
linux-shell9
cli9
yt-dlp8
audio8
command-line8
bash7
linux7
automation6
visualization5
aws4
shell4
jenkins3
Programming languages (5)
Github contributions (5)
TheRealMamuth/hpitblog
Oct 2019 - Aug 2024
Contributions:18 pushes, 1 branch in 4 years 10 months
TheRealMamuth/BasicBash
Nov 2017 - Sep 2022
Contributions:14 commits, 1 PR, 12 pushes in 4 years 10 months
shellbash-basicbash
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