Ryan Adamczyk
Reliable systems. Practical automation.
I bring together hands-on systems administration, operational analysis, and technical documentation to make complex work more dependable.
Selected work
Practical systems work, documented.
Personal Infrastructure Homelab
Problem: Learn infrastructure in a personal lab.
Decisions: Use Proxmox, containers, private DNS, and Tailscale.
Result: Self-hosted services and a game server with daily backups.
Explore the homelab Secure configurationUbuntu NIST 800-171 System Configuration
Problem: Document an FAU Linux hardening assignment.
Decisions: Apply STIG-based settings and use SCAP reports to identify gaps.
Result: A documented configuration and validation workflow.
Read the project AutomationPower Automate + SharePoint Workflow
Problem: Process sign-ups for time slots with different capacities.
Decisions: Connect Forms, SharePoint, and Power Automate.
Result: A documented flow for capacity checks and meeting invitations.
See the workflowLatest Writing
Ubuntu 22.04 LTS NIST 800-171 Configuration
An FAU Linux hardening project documenting Ubuntu 22.04 configuration, STIG-based settings, and SCAP reports.
A glance into my HomeLab
Building a personal lab with Proxmox, containers, private DNS, Tailscale remote access, and a game server with daily backups.
How to use Microsoft Power Automate to create conditional Microsoft Forms
A Microsoft Forms registration workflow connecting SharePoint capacity checks with Power Automate and meeting invitations.
Ubuntu 20.04 LTS NIST 800-171 Configuration
A historical FAU Linux hardening project documenting Ubuntu 20.04 configuration, STIG-based settings, and SCAP reports.
RT5 Installation Part 2 - Request Tracker Installation and Configuration
Notes from a 2023 Request Tracker 5 migration: application setup, database import, and configuration.