README: restore full original bio content to About me section.

README.md

@@ -133,7 +133,47 @@ Three independent recovery layers cover three different kinds of loss — a lost
 
 ## About me
 
-Self-taught, building toward a career in IT/DevOps — everything in this repo is something I learned by doing, from reading docs to breaking my own lab and fixing it again.
+# 👋 Hi there — I'm @thesabear
+
+![Profile Banner](https://img.shields.io/badge/Homelab-Explorer-blue?style=for-the-badge&logo=linux)
+![Docker](https://img.shields.io/badge/Docker-Containers-blue?style=for-the-badge&logo=docker)
+![Python](https://img.shields.io/badge/Python-Learning-yellow?style=for-the-badge&logo=python)
+![Bash](https://img.shields.io/badge/Bash-Scripting-lightgrey?style=for-the-badge&logo=gnu-bash)
+
+I'm a curious, self-taught technologist who runs a real, multi-host homelab as a production-grade playground: a Proxmox hypervisor cluster hosting a fleet of VMs/LXCs, a two-zone Caddy reverse-proxy design fronted by Authentik SSO, self-hosted Gitea with Ansible-driven scheduled maintenance, and Terraform+Packer provisioning for bootstrapping new hosts from hardened, minimal images. What started as a hobby project has grown into a full-on journey into DevOps, automation, infrastructure, and security.
+
+My long-term goal is to build a career in IT — specifically in environments where learning never stops and innovation is part of the culture.
+
+---
+
+## 👀 What I'm Exploring
+I use my homelab as a real-world playground to deepen my understanding of core IT concepts. Some of the areas I'm actively exploring include:
+
+- Infrastructure-as-Code: provisioning and hardening hosts from scratch with Terraform + Packer + Ansible
+- Reverse-proxy architecture and identity: a dual-zone Caddy setup (internal service-to-service vs. user-facing) fronted by Authentik forward-auth
+- Workflow automation: Ansible for scheduled fleet maintenance, Kestra and n8n for everything else
+- Monitoring, observability, and resilient service design
+
+Each project teaches me something new, and everything I learn pushes me further toward becoming a well-rounded IT/DevOps engineer.
+
+---
+
+## 🌱 What I'm Learning Right Now
+I'm currently focused on:
+
+- Refining the Ansible roles and playbooks that keep the fleet patched and consistent
+- Tightening the Caddy/Authentik reverse-proxy and SSO design as new services get added
+- Running my own self-hosted Gitea instead of relying on external platforms
+- Improving scripting skills — Python and Bash are next on my list
+
+I enjoy understanding not just how something works, but how to automate it, secure it, and integrate it cleanly into a larger system.
+
+---
+
+## ⚡ Fun Fact
+I'm entirely self-taught. Every tool, trick, concept, and workflow in my repos is something I learned by doing — from reading docs to breaking my lab at 2 a.m. and fixing it again.
+
+---
 
 [![LinkedIn](https://img.shields.io/badge/LinkedIn-blue?style=for-the-badge&logo=linkedin&logoColor=white)](https://www.linkedin.com/in/michael-surgey)
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