CareerPlan

Senior/Principal Security Researcher - Windows EDR (Cortex - XDR)

Office - Israel - Tel AvivFull-time2026-07-09 → 2026-11-12
On-siteNo visa sponsorship

Core

Create statistics-based classification algorithms to detect new malware, process behavior anomalies, and attackers in enterprise networks using data from multiple Windows endpoints.

Role type

Senior/Principal Security Researcher (Windows EDR)

Builds

Analytics detection capabilities for Windows EDR behavioral detection

Domain

Cybersecurity / Malware Research / Windows OS

Deliverable

production ML models

Required skills

Windows OS internals, Endpoint attack methods, Malware research/development, Python, Statistical algorithms, Large database querying

Preferred skills

Machine learning, Data analysis, Reverse engineering, Microsoft AD infrastructure, Exploitation

Technologies

Python, Windows, Large databases

Responsibilities

Research new detection methods for attack techniques, Develop statistical algorithms for analytics detection, Improve collection modules for detection quality, Simulate attacks and analyze behavior, Stay updated on APTs and attacker TTPs

Seniority

Senior/Principal, hands-on IC