Senior Threat Intelligence Researcher — Home-Office Support & Advanced Hunting

sentinellabs; United States; Hybrid; USD 110,000 - 170,000; Full time

Benefits offered by this job

RSUs

Employee stock purchase plan

Gender-neutral parental leave

Medical insurance

Pension plan

Home office allowance

Wellness budget

Multi-sport program

Job summary

Sentinellabs is seeking a seasoned Threat Intelligence Analyst to lead investigations into the evolving threat landscape and translate findings into actionable detection capabilities. You will combine deep-dive research, OSINT tradecraft, and executive-ready synthesis to inform strategic decisions.

You will triage OSINT signals from public sources and forums, produce structured risk assessments, build hunting logic with detection engineering, and develop automated scrapers and data-visualization

Qualifications

• Background in threat intelligence or threat hunting.
• Strong analytical skills for identifying patterns in large datasets.
• Proficiency in Python and working knowledge of SQL and NoSQL.
• Experience writing and validating YARA rules.
• Familiarity with MITRE ATT&CK, CISA KEV, EPSS, AMITT, and MISP Galaxy.

Responsibilities

• Triage OSINT signals from public sources and forums.
• Create structured threat briefings and risk assessments for executives.
• Maintain an internal knowledge base and IOC collection.
• Monitor adversary tactics and target selection across forums.
• Map threat actor footprints via domain registrations, SSL certs, passive DNS.
• Collaborate with detection engineering to turn OSINT into hunting logic.
• Build and automate scrapers, monitors, and data-visualization tooling.

Skills

Threat intelligence

Python

SQL

NoSQL

YARA rules

Data analysis

MITRE ATT&CK

Job description

Sentinellabs is seeking a seasoned Threat Intelligence Analyst to lead investigations into the evolving threat landscape and translate findings into actionable detection capabilities. You will combine deep-dive research, OSINT tradecraft, and executive-ready synthesis to inform strategic decisions.

You will triage OSINT signals from public sources and forums, produce structured risk assessments, build hunting logic with detection engineering, and develop automated scrapers and data-visualization