Senior Threat Hunter - Proactive Cyber Defense Lead

Posted yesterday

sosiWashington (DC)

Information Security Analysts Computer Systems Design Services

SENIORITY

Senior

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About the role

SOSi seeks a Senior Threat Hunter to drive proactive cyber defense by identifying malicious activity and anomalous behavior across the enterprise. You will analyze logs, PCAP, IDS data, and EDR outputs to detect threats and support incident response. The role requires experience with MITRE ATT&CK and D3FEND, scripting abilities, and collaboration with SOC teams. US government programs, DC area telemetry, and security clearances are relevant to this position.

Before you apply

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Your profile is current

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Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

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Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.