Gwill1337 - SysAdmin/DevOps enthusiast

Certificates:

• High School Diploma (Bagrut) — Specialty in ICT (10 Study Units)
• CCNA-level proficiency

Hard Skills

Languages & Fundamentals

• Main languages: Python, Rust
• Second languages: Powershell, Bash
• Low-level & CS: NASM (x86-64), Data Structures & Algorithms (Search/Sort)
• Speaking languages: Russian (C2), English (B2), Hebrew (B2)

Technologies & Tools

• OS: Linux, Windows
• Monitoring: Grafana, Prometheus, Loki
• DevOps: Docker, CI/CD, Ansible
• Virtualization: Vagrant, VirtualBox, Hyper-V
• Cloud: AWS
• Data: MySQL, PostgreSQL

Projects

University Network Topology

• Hardware Emulation: Cisco Router (2911), Cisco Router (2811), L2 Switch (2960), L3 Switch (3650), ASA Firewall, WLC-2504.
• Protocols: OSPF, EIGRP, BGP, VLAN (IEEE 802.1Q), STP, LACP, HSRP, VoIP, WLAN.
• Security & Services: NAT/PAT, ACL, DHCP, DNS, Logs, NTP, Email, FTP.

Severus - Selfhosted P2P Messenger

• Backend: Rust (Host and Client logic)
• Frontend: Tauri 2 + Tailwind 4 + React + TypeScript
• Protocols & Security: Direct Connection (TCP/LAN)/Iroh (QUIC Protocol), TLS, E2EE (Noise Protocol).

NetOps-Enhanced

A NetDevOps Security Validation tool

• Protocols & Technologies: CI/CD(GitHub Actions), Batfish, Ansible, Jinja2, Backups, PyTest, Ruff (linter), Nornir, Telegram notifications.

Network Logger

Logger for Network in Python.

• Protocols & Technologies: scapy, socket, threading, Docker.