Chunhui Ouyang — jack9603301

Linux & Unix · System & Network Administration

Foshan, China

I am a seasoned Linux System Administrator and DevOps Engineer specializing in meticulous and reliable operation and maintenance. My extensive experience spans various distributions, including Linux From Scratch and Gentoo (currently focusing on Linux…

Serhii — DevilCore

System & Network Administration · System & Network Administration

Kyiv, Ukraine

Artem Masalov — masarty

System & Network Administration · Windows

Dnepr, Ukraine

Danylo Samraz — Daniel_sam

Linux & Unix · System & Network Administration

Lvov, Ukraine

Serhii Kravchenko — skravchenko-it

Linux & Unix · System & Network Administration

Kyiv, Ukraine

Senior Infrastructure Engineer / System Administrator (10+ Years of Experience)I design, deploy, and maintain server environments and network infrastructure. I take full ownership of the technical stack: from basic VPS configuration to building secure VPN tunnels and automating daily operations. I work autonomously without the need for micromanagement.Core Competencies:• OS & Servers: Linux…