Yuri Slobodyanyuk
Network Engineer And Firewall Expert at Cellcom
Israel
Summary
👤
Senior🎓
Top SchoolYuri Slobodyanyuk is a seasoned network engineer and firewall expert based in Israel with over a decade of hands-on experience designing, hardening, and troubleshooting multi-domain infrastructure including load balancers, routers, switches, IDS/IPS and Linux servers. He routinely works with enterprise-grade vendors such as Check Point, Cisco, Radware, F5 and Fortinet, and holds a broad set of certifications (CCNA, CCNP variants, CCSA/CCSE, CCSM, NSE 7) that reflect deep operational competence. Comfortable in high-pressure support and escalation roles, Yuri also automates and accelerates complex tasks by independently developing tools in Bash, awk, Python and Go. He is an active knowledge-sharer who has run internal trainings, mentored colleagues one-on-one, authored internal docs and maintains a personal blog to disseminate practical security and networking insights. An understated strength is his combination of longstanding field experience with self-taught scripting skills, enabling him to bridge manual operations and repeatable automation.
9 years of coding experience
2 years of employment as a software developer
Master of Engineering (MEng), Master of Engineering (MEng) at Technion - Israel Institute of TechnologyMaster of Science (MS), Master of Science (MS) at Odessa State Polytechnic University
English, Hebrew, Russian, Ukrainian, Italian
Github Skills (64)
subcommands10
ldap10
user-agent10
network-analysis10
aruba10
console10
windows10
shadow10
http10
bash10
fortigate10
optimizer10
websocket10
ftp10
linux10
Programming languages (7)
Github contributions (5)
yuriskinfo/tldr
Nov 2016 - Jan 2023
:books: Simplified and community-driven man pages
Contributions:22 pushes in 6 years 2 months
man-pagessimplifiedbuildermanualcommunity-driven
yuriskinfo/cookbooks
Mar 2019 - Nov 2020
Contributions:34 commits, 11 pushes in 1 year 8 months
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