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Illia Obkuhovskyi
[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section)

ABOUT
Motivated and detail-oriented Junior System Administrator and Helpdesk
Support professional with hands-on experience troubleshooting
Windows/Linux environments, managing Active Directory, administering
Microsoft 365, ethernet wiring, hardware troubleshooting, and resolving Tier
1/2 hardware and software support tickets.

TECHNICAL EXPERTISE
➢ Operating Systems: Windows 10/11, macOS, Arch/Fedora/Ubuntu Linux
➢ Networking: TCP/IP, DNS, DHCP, VPN clients, VLAN configuration, Wi-Fi
deployment, Router/Switch basics, Wirework (Cat6/PoE, RJ45 crimping,
punch-down, cable testing)
➢ Hardware & Peripherals: Workstation/Laptop troubleshooting & assembly,
Network Printers, VoIP Phones, iOS/Android mobile support
➢ Ticketing & Remote Tools: Jira Service Management, RDP, TeamViewer,
AnyDesk,
➢ Security & Backup: Antivirus/EDR (Windows Defender, CrowdStrike), MFA
setup, BitLocker
➢ English: Fluent written and spoken.

EXPERIENCE
Network Infrastructure & Cabling: Designed and deployed a network; routed
and terminated Cat6 Ethernet cables with PoE (Power over Ethernet)
capability, including crimping RJ45 jacks, punch-down panels, and testing line
integrity.
System Administration & OS Management: Installed, configured, and
maintained multiple desktop and server operating systems (Windows, Linux) to
practice user management, domain controller basics, and permission
structures.
Backup & Data Protection: Implemented automated local and off-site backup
strategies for multiple devices utilizing NAS storage, RAID configurations, and
scheduled image-based backups.
Hardware Repair & Diagnostics: Performed component-level hardware
repairs on laptops and PCs, including RAM/SSD upgrades, thermal paste
re-application, screen replacements, and power issue troubleshooting.
Virtualization & Testing Environment: Built virtual machines using VirtualBox
to safely test software deployments, network configurations, and active
directory policies.

ADDITIONAL EXPERIENCE
Proficient in Python Programming language: Built web scraping and
automation solutions for E-commerce and stock monitoring using
Scrappy/BeautifulSoup/Requests. Built Back-end infrastructure using
Flask/Django frameworks. Worked with Google/OpenAI APIs to enhance app
functionality with Generative AI features. Worked with UI libraries including QT,
experienced in building bots for Telegram/Discord.
Web Development: Troubleshooting with Postman, proficient in JavaScript,
worked with React framework to build responsive and dynamic Frontend
solutions. Rapid prototyping, deployment, maintenance. Implemented
registration and user tracking functionality.
Databases: MySQL, PostgresQL, worked with Django ORM/SQLAlchemy to
build database solutions for applications.
CLI: Confident in using command line, bash scripting, writing/fixing/deploying
configurations.

CERTIFICATIONS
CompTIA A+

EDUCATION
Odessa State Environmental University - Computer Science Bachelor’s
degree

Odessa State Environmental University - Computer Science Masters’s
degree