Open to IT Support & Security Roles

Gabe Concepcion

IT Support Specialist • Detection Engineering • Threat Hunting

Technical professional with strong foundations in Windows OS administration, network protocol diagnostics, Active Directory, and hypothesis-driven threat detection.

LinkedIn Profile ↗ GitHub Profile ↗ Threat Hunting Repo ↗ Honeypot Project ↗

Education & Certifications

Education

Bachelor of Science in Software Engineering

Western Governors University • Graduated April 2026

Certifications
CompTIA Security+ (WIP) CompTIA A+ AWS Cloud Practitioner ITIL 4

Technical Competencies & Systems

Systems & Administration
Windows 10/11 Windows Server Active Directory Entra ID (Azure AD) PowerShell Event Viewer
Networking & Protocols
TCP/IP & DNS DHCP RDP Protocol Firewall Rules Packet Inspection Port Diagnostics
Security & Telemetry
Microsoft Sentinel KQL / SPL Sysmon MITRE ATT&CK Threat Hunting Incident Triage

Infrastructure & Systems Labs

Cloud Honeypot Deployment & Log Ingestion → Completed

Configured an exposed Windows VM environment in Azure, managing network security group (NSG) rules to ingest raw authentication failure logs (Event ID 4625) into Log Analytics and build analytical query dashboards in Microsoft Sentinel.

Azure Virtual Machines Network Security Groups Log Analytics Workspace KQL

Technical Reports & Investigations

[+] Querying GitHub API for latest technical investigations...