Illumio

Illumio

Staff Security ML Researcher

Sunnyvale, California - HQ · Staff+

Sponsorship not specifiedDetected 39 days ago
PythonSQLAWSCloud PlatformsKubernetesMachine LearningTensorFlowscikit-learnPandasNumPyData EngineeringData ScienceStatisticsA/B TestingCybersecurityNetwork SecurityDetection EngineeringProduct StrategyForecastingZero TrustResearchLeadershipCommunicationCollaboration

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Cap-exempt (no lottery)0
Sponsors this role90
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

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Files H-1B transfers

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About the role

  • In this role, you'll apply advanced statistical methods, machine learning, and graph-based analysis to identify threats, model attacker behavior, and quantify cyber risk across complex enterprise environments.
  • Machine Learning & Security Intelligence
  • Apply statistical techniques and predictive modeling to evaluate breach likelihood, attack exposure, and segmentation effectiveness.

Responsibilities

  • Build behavioral profiling, anomaly detection, clustering, classification, and forecasting models using large-scale security telemetry.
  • Design and maintain scalable data pipelines used for model training, validation, and analytics.
  • Partner with engineers to productionize models and analytics systems while ensuring scalability, reliability, and observability.

Requirements

  • Proven ability to work with large-scale telemetry datasets from security, networking, cloud, or infrastructure environments.
  • Strong understanding of model evaluation, feature engineering, experimentation, and handling imbalanced datasets.
  • Familiarity with security frameworks such as MITRE ATT&CK and common security telemetry sources.

Nice to have

  • Experience productionizing ML models in cloud environments using AWS, Kubernetes, or similar platforms.
  • Background at a cybersecurity company focused on cloud security, network security, endpoint security, or threat intelligence.
  • Experience integrating external threat intelligence feeds and enrichment data into ML workflows.
  • Please be aware that we do not ask for any personal information in the process of extending offers of employment, such as financial details or social security numbers.
  • If you receive any communication asking for personal details outside of these processes, please contact us immediately to verify the authenticity of the request.

Skills

  • ONWARDS TOGETHER!
  • 4 ON-SITE DAYS A WEEK IN SUNNYVALE, CA HEADQUARTERS.
  • Help define security analytics frameworks, data requirements, and detection methodologies for future product capabilities.

Benefits

  • Design, develop, and deploy machine learning models that identify anomalous behavior, detect threats, and predict security risk across complex enterprise environments.

Company info

  • The Office of the CTO and Security team sets the strategic technical direction of the company while keeping both Illumio and our customers secure.
  • Those who join us represent the leader in Zero Trust Segmentation and maintain Illumio's competitive advantage by exploring new technologies while collaborating with Engineering and Product Management.
  • We are looking for people who leverage differences and push the pace of innovation in a time when the world faces its greatest cybersecurity threats in history.
  • Develop threat scoring and risk assessment models that help customers prioritize remediation and security investments.
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This listing is sourced directly from Illumio's careers page and normalized into a canonical job model.