Senior Threat Advisor

Our Purpose

At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.

SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.

Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.

What Are We Looking For?

We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.

As a Threat Response Advisor, you will be tasked with serving as a trusted advisor for SentinelOne's Managed Detection & Response (MDR) customers — guiding them from onboarding through ongoing service delivery, and advising on endpoint protection, threat detection, incident response, and recovery.

What Will You Do?

• Own the MDR service delivered to your assigned customers, partnering with their Customer Success Manager, sales rep, and Technical Account Manager on all issues and initiatives.

• Lead initial customer engagement: introduce the MDR service scope and SOPs, advise on Singularity Platform configuration (endpoint policies, third-party integrations), define escalation and response policies, and document environment details for the global MDR team.

• Run ongoing customer engagement: review MDR operational metrics and trends, brief customers on emerging threats and recommended actions, resolve outstanding questions, and recommend corrective actions to reduce risk.

• Support Proof of Concept (POC) engagements for prospective MDR customers, and represent MDR services at company events and conferences.

• Stay embedded with MDR operations and the threat landscape through shadow days and rotations with analysts, investigators, and engineers, and channel customer/prospect feedback into continuous service improvement.

What Skills and Knowledge Will You Bring?

• Experience as a security operations practitioner in SOC operations, security monitoring, incident investigation/response, malware analysis, threat hunting, or threat intelligence.

• A strong background in security operations, incident response, or threat intelligence, with a genuine passion for protecting customers from cyber attacks.

• Solid understanding of the current threat landscape, including common attacker TTPs and prominent threat actor groups.

• Outstanding written and verbal communication skills.

• Proven experience managing complex customer escalations and collaborating