Богдан

Bohdan Maiboroda
Poltava, Ukraine | [open contact info](look above in the "contact info" section) | Telegram: @wannabeinvisible | [open contact info](look above in the "contact info" section) |
github.com/hel7

Summary
Junior System & Infrastructure Specialist with practical experience in Linux and Windows Server
administration, Docker containers, log monitoring, and network traffic analysis. Familiar with REST API testing
and host security tools.

Technical Skills
OS & Virtualization: Linux (Ubuntu, Kali), Windows Server (Active Directory, Domain Controller setup,
users/groups), VMware, VirtualBox, Docker, Docker Compose
Networking & Traffic Analysis: TCP/IP, UDP, DNS, DHCP, HTTP/HTTPS, Wireshark, tcpdump, nmap
Security & Monitoring: Wazuh (Docker setup, agents, FIM), Suricata, fail2ban, aircrack-ng, API security
checks (IDOR, Auth)
Development & Tools: Go, MySQL, Postman, Chrome DevTools, Git, GitHub

Projects & Practical Experience
Wi-Fi & Network Traffic Analysis Lab | GitHub August 2026
• Connected an external USB Wi-Fi adapter (Ralink RT5572) in monitor mode to a Kali Linux VM to capture
WPA2 handshakes and test password strength with aircrack-ng.
• Created an open test Wi-Fi access point, connected a mobile device, and captured network traffic using
tcpdump.
• Analyzed PCAP dumps in Wireshark to inspect DNS requests, TLS SNI domain names, and unencrypted
HTTP login traffic.
System & Security Home Labs 2026 – Present
• Deployed Wazuh (Manager, Indexer, Dashboard) in Docker, connected a monitoring agent, and configured
File Integrity Monitoring (FIM) to track file changes.
• Set up a Windows Server Domain Controller (Active Directory), joined client VMs to the domain, and
managed user accounts and groups.
• Configured Suricata and fail2ban on Linux to monitor network traffic and block repeated failed SSH login
attempts.
Electronic Application System | GitHub April 2025 – July 2025
• Deployed a Go, MySQL, and Vue web application using Docker Compose and monitored container logs to
find runtime errors.
• Tested REST API endpoints with Postman and documented critical bugs, including an IDOR issue and
unauthenticated admin registration.
• Worked with Go backend routes and MySQL database tables, maintaining the project in Git.

Education
Kharkiv National University of Radio Electronics (NURE) Kharkiv, Ukraine
Master of Software Engineering / Master of Information Security 2025 – Present
Bachelor of Software Engineering 2021 – 2025

Languages
English: Intermediate (B1) | Ukrainian: Native