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Email Security Research Manager (Cortex - XDR)

Office - Israel - Tel Aviv💼 Full-time🗓 2026-07-23 → 2026-09-26

Core

Lead the Email Security Research team to define the technical vision and roadmap for AI-driven email protection, developing advanced detection capabilities against evolving threats.

Role type

Senior IC/Lead Email Security Research Manager (AI/ML focus)

Builds

AI and LLM-powered email security solutions, advanced detection rules for phishing, BEC, malware, and account takeover

Domain

Cybersecurity, Email Security, AI/ML, Threat Intelligence

Deliverable

production ML models | product features

Required skills

cybersecurity research, team leadership, Python coding, SQL/data analysis, threat detection design, behavioral analytics

Preferred skills

AI/ML/LLM security solutions, big data platforms (GCP/BigQuery), XDR/EDR/NDR/CDR products, email security detection engineering

Technologies

Python, SQL, GCP, BigQuery, XDR, EDR, NDR, CDR, LLM

Responsibilities

Lead and mentor a team of security researchers; Define and execute the research and detection roadmap; Drive innovation in AI and LLM-powered security; Design advanced detections for phishing, BEC, malware, and account takeover; Improve detection efficacy via behavioral analytics and data analysis; Collaborate with Engineering, Product, and Threat Intelligence teams; Represent the team in technical presentations and industry conferences

Seniority

Senior, hands-on IC with leadership responsibilities

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