Senior Threat Hunter: Proactive Defender & Threat Research

SentinelOne; United States; On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Medical cover

Assistance program

Gym reimbursement

RSU program

Flexible spending

Life Insurance

Disability Insurance

401K

Team events

Volunteer time

Job summary

SentinelOne is seeking a Senior Threat Hunter to lead proactive threat hunting across client environments. You will leverage the SentinelOne platform to uncover stealthy malware, suspicious behavior, and gaps in security hygiene, guiding immediate containment and long-term improvements.

You'll work with telemetry from millions of endpoints, distilling actionable intelligence, and presenting findings to executive and technical stakeholders.

Qualifications

• 5+ years in digital forensics, threat hunting, incident response, red team, or breach attack simulations.
• Experience with Cyber Threat Intelligence tools.
• Knowledge of the MITRE ATT&CK framework.
• Experience with EDR/XDR telemetry analysis.
• Proficient in Python and Git.

Responsibilities

• Conduct deep proactive threat hunting for SentinelOne clients.
• Research and develop new detection rules, techniques and tooling.
• Support Wayfinder Compromise Assessment services and present findings to stakeholders.
• Advise clients on containment, remediation, and security posture improvements.
• Collaborate with clients to implement recommendations and refine detection coverage.

Tools

OSINT tools

Python

Git

IDA Pro

Binary Ninja

Ghidra

MITRE ATT&CK

EDR

XDR

Threat intel tools

DFIR tools

Job description

SentinelOne is seeking a Senior Threat Hunter to lead proactive threat hunting across client environments. You will leverage the SentinelOne platform to uncover stealthy malware, suspicious behavior, and gaps in security hygiene, guiding immediate containment and long-term improvements.

You'll work with telemetry from millions of endpoints, distilling actionable intelligence, and presenting findings to executive and technical stakeholders.