💻 IT & Cybersecurity Enthusiast focused on Help Desk, Network Operations (NOC), and Security Operations (SOC).
I’m building a portfolio of labs, scripts, and monitoring setups that mirror real-world IT operations — from automating help desk workflows to setting up SIEM detections and network monitoring dashboards.
- 🧰 Help Desk Automation: PowerShell and Python scripts for ticketing, system checks, and user management
- 🌐 NOC Labs: Network monitoring with Zabbix, Grafana, and ELK Stack
- 🕵️♂️ SOC Simulations: SIEM-based detections, incident response playbooks, and log analysis using Wazuh & Security Onion
- ☁️ Cloud & Virtualization: Lab environments in Azure and VirtualBox
Languages: PowerShell, Python, Bash
Networking Tools: Wireshark, Nmap, pfSense
Security & Monitoring: Wazuh, Splunk, ELK Stack, Security Onion, Zeek
Infrastructure: Windows Server, Active Directory, VMware, Docker
Other Tools: Zabbix, Grafana, OpenVPN
- 🧩 helpdesk-automation: Scripts for automating routine IT support tasks
- 🌐 network-monitoring-lab: Docker-based NOC lab using Prometheus + Grafana
- 🕵️♀️ soc-home-lab: Wazuh-based SOC simulation with sample incident detections
- 📘 it-lab-journal: Documentation of labs, lessons learned, and troubleshooting notes
(More coming soon — this space is under active construction. Facepalm moment avoided this time 😅)
Currently leveling up in:
- CompTIA Security+ / CySA+
- Windows Server Administration
- Network Security Monitoring
- Threat Detection & Response
Check out my portfolio and contact info:
👉 https://thedossier.github.io/Portfolio
“Security is not a product, but a process.” – Bruce Schneier