yukh@net — bash
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yukh.net
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yukh.net
Yuriy Khachaturian

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... @yukh975 yukh.net yukh975 yukh975 yukh975
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cat summary.txt
System administrator and network engineer with over 30 years of experience in building, maintaining and modernizing IT infrastructure. Core competencies:

  • Design and operation of server infrastructure on Linux (Debian, RHEL, ALT) and FreeBSD — physical and virtual environments (VMware, Proxmox, Docker)
  • Building and maintaining network infrastructure: routing (BGP, PBR), VPN (L2TP, OpenVPN, IPsec), NGFW, segmentation (VLAN)
  • Process automation (Bash, Python, Ansible), implementation of monitoring (Zabbix) and backup systems (Veeam, Bacula)
  • IT team leadership (up to 5 people), IT budget management, vendor and government procurement management (44-FZ, 223-FZ)
  • Information security: policy development, access management (AD), network perimeter protection

Industries: media, automotive, government, international organizations.
cat status.txt
Currently considering only fully remote positions (9:00–18:00 MSK).
cat achievements.log
  • Built TV Company "VID" IT infrastructure from scratch and maintained it for 16 years — servers, networking, virtualization, backup
  • Designed and deployed inter-office VPN network based on Cisco
  • Modernized the Russian-Serbian Humanitarian Center network infrastructure, including NGFW and VPN
  • Implemented Zabbix-based monitoring system covering over 200 infrastructure nodes
  • Developed and implemented information security policies in compliance with import substitution requirements
cat /var/log/career.log
Moscow | 08/2025 — present
Network & Systems Administrator
  • Operation, modernization and fault tolerance of network infrastructure (SCS, NGFW, VPN)
  • Server and network equipment administration: physical and virtual servers, SAN, backup systems
  • Windows Server, Linux/Unix maintenance; process automation (PowerShell, Bash, Python)
  • Network services configuration and support: DHCP, DNS, NTP, NAT, VPN, ACL, BGP, PBR
  • Infrastructure monitoring, troubleshooting, incident response
  • Active Directory management, security policy and access control configuration
Moscow | 02/2025 — 08/2025
System Engineer
  • Deployed Proxmox/Debian virtualization cluster ensuring server infrastructure high availability
  • Deployment and maintenance of server applications, services and databases
  • Implemented Naumen Service Desk Pro, tested P7 Office
  • Set up monitoring and performed IT infrastructure performance optimization
Serbia, Niš | 10/2021 — 08/2024
Information Security Specialist
  • Secured LAN, VPN channels and network perimeter
  • Modernized network infrastructure, implemented monitoring system
  • Developed information security policies, managed IT infrastructure
  • Selected hardware and software for import substitution program
Moscow region, Belye Stolby | 09/2020 — 09/2021
Deputy Director of Information Technology
  • Managed organization IT infrastructure: budgeting, cost optimization, strategic planning
  • Coordinated IT department, task distribution and deadline control
  • Prepared technical specifications under Federal Laws 44-FZ and 223-FZ, vendor management
Moscow | 10/2004 — 08/2020 (~16 years)
System Administrator
  • Built entire company IT infrastructure from scratch: servers, networking, virtualization, backup
  • Administered Windows Server (AD, Exchange, Terminal Services), FreeBSD, Linux (ALT, CentOS, RHEL)
  • Deployed and maintained VMware ESXi/vCenter, Veeam Backup, AVID ISIS video production system
  • Set up web servers (Nginx, Apache), databases (MySQL, PostgreSQL), containerization (Docker, LXC/LXD), configuration management (Ansible)
  • Configured monitoring (Zabbix), backup (Bacula, WAL-G + S3), SSL certificates (Let's Encrypt)
  • Designed Cisco-based network infrastructure: BGP, VPN (L2TP, OpenVPN), inter-office connectivity
Moscow | 03/2003 — 09/2004
System Administrator
  • Maintained server hardware and software, administered network equipment and telephony
LLC "Security Business Consulting"
Moscow | 03/2002 — 07/2002
System Administrator (ISP)
  • Administered ISP servers, provisioned subscribers, provided technical support
  • Participated in network installation and cabling works
  • Participated in billing system development
LLC "Biotin"
Moscow | 05/2001 — 04/2004
System Administrator
  • Maintained server hardware, software, network equipment and telephony
LLC "Property Expertise" CCI RF
Moscow | 01/2000 — 02/2001
Windows System Administrator
  • Maintained workstations, administered network equipment and telephony
JSC "SuperComputer Research Institute"
Moscow | 05/1999 — 01/2000
Computer Operator
  • Administered FreeBSD servers, maintained Sun UltraSparc II / Solaris systems
  • Maintained workstations, network equipment and telephony
LLC NPF "LKH"
Moscow | 02/1995 — 04/1999
Computer Operator
  • Maintained workstations, telephony and printing equipment
cat skills.conf
--- OS ---
FreeBSD Debian RHEL CentOS ALT Astra Rocky Solaris Windows Server
--- Virtualization ---
Docker LXC/LXD Proxmox VMware ESXi/vCenter
--- Web / DB ---
Apache Caddy IIS MS SQL MySQL Nginx PostgreSQL Squid
--- Network ---
ACL BGP Cisco DHCP DNS Fortigate HPE Huawei ipfw IPsec iptables L2TP NAT NGFW NTP OpenVPN OPNsense PBR pf PPTP SNMP SOCKS5 TP-Link VLAN WireGuard xray-core СКС
--- Hardware ---
AVID ISIS IPMI / iLO / iDRAC СХД / SAN
--- CCTV ---
Hikvision iVideon ZoneMinder
--- Automation / Backup ---
Ansible Bacula Bash Git PowerShell Python rsync Veeam WAL-G + S3
--- Import Substitution ---
Astra Linux Eltex Naumen P7 Office UserGate Continent RA ALT OS
--- AI ---
ChatGPT Claude Google Gemini QWEN
--- Infrastructure ---
Active Directory Exchange Let's Encrypt Terminal Services / RDS Zabbix
cat education.log
2009 | Bachelor | Computing systems, machines, systems and networks
Cisco ICND + BSCI
2007 | Specialist Training Center
cat projects.conf
cat languages.conf
Русский — Native
English — B1
Srpski — A1
cat about_me.txt
A pragmatic technical expert. I get to the point fast and earn trust through calm, proactive problem-solving — even when things get complicated. Among friends, I communicate with dry wit.
cat citizenship.log
Citizenship: Russian Federation
cat driving.conf
Driving license category B, since 1999
cat hobbies.txt
📷 Photography
✈ Traveling
🎸 Rock music
🚗 Cars
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