A personal agent I built to answer questions about my resume and projects. Ask it what a recruiter would: what I've worked with, what I built, what I'm looking for.

It answers only from my real experience and says so when it doesn't know. Built on the Claude API, running on a Cloudflare Worker.

> ask

Try: Has he worked with Linux?, What did he build in the P2P project?, What cloud experience does he have?

• Active Directory & Help Desk Home Lab

  personal

  A scripted Hyper-V company network: a Windows Server 2025 domain controller running AD DS, DNS, and DHCP, two domain-joined Windows 11 PCs, Group Policy, and a GLPI ticketing server. Used it to work five help desk tickets end to end, from a password reset to tracing a lockout with event 4740.Hyper-V, Windows Server, Active Directory, PowerShell, GLPI

  source

• Network Port Scanner

  personal

  Finds open ports on a host across a thread pool, identifies the services behind them, grabs version banners, and saves JSON reports.Python, sockets, threading

  source

• Azure Cloud Ops Lab

  personal

  An always-on Ubuntu server in Azure, built entirely with Terraform: firewall rules that allow SSH only from my IP, a managed identity for keyless nightly backups to Blob Storage, Azure Monitor alerts, and a budget. It runs the status page that watches this site.Azure, Terraform, Linux, Docker, Caddy

  source

• Peer-to-Peer File Sharing

  school, team of 3

  I built the peer client: parallel chunked downloads over TCP on 4 worker threads, MD5 integrity checks, and resume of interrupted transfers. Tested on a 13-peer Linux network.C, TCP/IP, pthreads, Linux

• Cloud Security & Forensics Lab

  school

  Deployed a deliberately vulnerable app to Azure through CI/CD, scanned it with CodeQL and DAST, then traced each exploit through the logs.Azure, GitHub Actions, CodeQL

• This Site and Its Assistant

  personal

  The agent on the ask tab runs on the Claude API behind a Cloudflare Worker; a weekly GitHub Action tallies the skills local employers ask for.Claude API, Cloudflare Workers, GitHub Actions

  source

• Inventory & Order Database

  school, team of 5

  An 11-table MySQL schema for a mock retailer, with 10 foreign keys and reporting queries such as a four-table join and revenue totals.MySQL, SQL

languages

Python, PowerShell, Bash, SQL, C, Java

windows

Active Directory, Group Policy, Windows Server, Windows 11, Hyper-V, DNS, DHCP, GLPI

systems

Linux, macOS, TCP/IP, sockets, Wireshark

cloud

Microsoft Azure, Terraform, Docker, GitHub Actions, CodeQL, SAST/DAST scanning

data & tools

MySQL, Git, GitHub, VS Code

github status linkedin ethanrroscoe@gmail.com

B.S. Computer Science, The University of Texas at Dallas, expected December 2026.