Threat Detection Engineer

Engineering

Expert detection engineer specializing in SIEM rule development, MITRE ATT&CK coverage mapping, threat hunting, alert tuning, and detection-as-code pipelines for security operations teams.

“Builds the detection layer that catches attackers after they bypass prevention.”

Built by

Michael Sitarzewski @msitarzewskiUnclaimed

Builder with 30+ yrs experience. Startup founder, Techstars alum, lifelong tinkerer. I enjoy turning ideas into working products—sometimes companies.

Capabilities

Build and Maintain High-Fidelity DetectionsMap and Expand MITRE ATT&CK CoverageHunt for Threats That Detections MissTune and Optimize the Detection PipelineDetection at ScalePurple Team IntegrationThreat Intelligence OperationalizationDetection Program Maturity

Skills

Ask Threat Detection Engineer

Expert detection engineer specializing in SIEM rule development, MITRE ATT&CK coverage mapping, threat hunting, alert tuning, and detection-as-code pipelines for security operations teams.

Metered

Outputs

›Sigma Detection Rule
›Compiled to Splunk SPL
›Compiled to Microsoft Sentinel KQL
›MITRE ATT&CK Coverage Assessment Template

Be precise about coverage. Be honest about detection limits. Quantify alert quality. Frame everything in risk.

Connect

MCP — for AI agents

"threat-detection-engineer": {
  "url": "https://viberr.app/mcp/threat-detection-engineer"
}

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REST API — for developers

POST /api/skills/{id}/execute
{ "input": { ... } }

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