Staff Information Security Engineer - Threat Detection & Response

Visier is the global leader in Workforce Intelligence that powers every people decision. We bring Workforce AI to life for HR departments through our award-winning, agentic AI technology by surfacing the insights leaders need to plan, decide, and act with confidence in the moments that matter most. As the market leader in people analytics, workforce planning, organizational design, and manager effectiveness solutions, we fuel smarter decision-making for organizations across the globe. Our mission is to help businesses lead with insight at scale as they continuously transform. Founded in 2010 by the pioneers of business intelligence, we have over 85,000 customers in 75 countries - including enterprises like BASF, Panasonic, Domino's Pizza, Experian, Amgen, eBay, and Ford Motor Company.

This senior technical IC role owns Visier's threat detection and response capabilities end-to-end - driving the overarching strategy, tooling engineering, detection content, and incident response processes. Operating within a high-leverage team, you will scale our security capabilities through advanced engineering and AI, directly safeguarding our multi-cloud platform, corporate identity, and sensitive customer data from sophisticated global threats. Your work will ensure our defensive posture continuously evolves ahead of the threat landscape. Bring your 8+ years of deep information security expertise, mastery of modern SIEM architectures, and calm incident command experience to a team where you will operate with high autonomy. You will leverage your technical depth to champion engineering-first security practices, safely adopt generative AI workflows, and mentor peers to elevate our collective defense.

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Design and operate a cohesive detection pipeline spanning multi-cloud, SaaS, identity, and endpoint telemetry to eliminate visibility gaps and ensure comprehensive logging infrastructure. •

Build, test, and tune high-fidelity detections using a modern detection-as-code framework mapped to the MITRE ATT&CK matrix, drastically minimizing false positives while prioritizing critical threat coverage. •

Author robust playbooks, runbooks, and escalation criteria that define how Visier handles security incidents, ensuring immediate containment during major events. •

Lead blameless post-incident reviews and seamlessly translate post-mortem findings into automated detections and architectural hardening requirements. •

Partner closely with software developers, SREs, and offensive security functions to convert emerging vulnerabilities and organization-specific risks into highly targeted defensive rules. •

Securely integrate and pioneer the use of Generative AI tools to accelerate detection development, alert triage, telemetry enrichment, and automated responses.

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8+ years of hands-on experience in information security, with a proven track record of designing, owning, and scaling threat detection architectures or major incident response programs. •

Expert-level detection engineering skills utilizing modern SIEM environments (Splunk Enterprise Security preferred) alongside fluent structural mapping to the MITRE ATT&CK framework. •

Deep technical experience analyzing and building threat coverages across enterprise multi-cloud environments (AWS, Azure, or GCP), core identity providers, and endpoint/EDR telemetry. •

Proven experience acting as an Incident Commander, successfully steering cross-functional technical teams through high-pressure, complex, and high-visibility security incidents. •

Strong hands-on coding proficiency (Python, Go, or Bash) to build resilient automation pipelines, data enrichments, and automated response playbooks. •

Exceptional ability to translate deeply technical indicators of compromise and complex security risks into clear, high-level business insights for executive stakeholders.

As a people analytics company, we think carefully about how AI is used in decisions that affect people, including our own. Our Talent Acquisition team uses AI tools to help review resumes and application responses, so every candidate's application is assessed quickly and consistently against the role's requirements. AI may also assist with scheduling and summarizing interview notes. These tools support our team; they don't replace it. Every hiring decision at Visier is made by a person, not an algorithm. How you prepare is up to you, and there's no issue with using AI as a helpful tool along the way. What matters most to us is that what you share, whether in your application or in conversation with us, reflects your own real experience and skills. We ask that live interviews be AI-free, so we can get to know how you communicate, think through problems, and describe the work you've actually done. We reserve the right to end the interview early if candidate fraud is suspected. If you have questions about how AI is used in our process or how your data is handled, review our Visier Candidate Privacy Notice or reach out to us.