Palo Alto Principal Security Researcher – AI & LLM-Driven Automation Cortex 

Israel, Tel Aviv District, Tel Aviv-Yafo 

705735890

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Career

As a Principal Security Researcher, you will develop cutting-edge AI-powered remediation plans that enhance security response automation. You will work with Large Language Models (LLMs), AI-based detections, and advanced security analytics to build intelligent, automated response workflows. Your expertise in machine learning, data science, and cybersecurity threats will drive the next generation of AI-augmented security operations.

Your Impact

• Design and implement AI-enhanced remediation plans that integrate with advanced detections across multiple security domains (Endpoint, Identity, DSPM, NDR, etc.).
• Leverage AI and LLMs to automate security response workflows, reduce analyst workload, and enhance SOC efficiency.
• Conduct in-depth security data research, utilizing AI models to improve threat detection, investigation, and response decision-making.
• Develop and test AI-driven security automation strategies, leveraging machine learning, statistical modeling, and predictive analytics.
• Collaborate with cross-functional teams, integrating AI capabilities with XDR, EDR, NDR, SOAR, and big data platforms.
• Stay ahead of emerging threats by researching and adapting AI models to counter evolving attacker methodologies and TTPs

Your Experience

• Extensive experience in security operations, incident response, and threat research.
• Deep understanding of AI applications in cybersecurity, including LLMs, machine learning models, and AI-based threat detection.
• Passionate to experiment with LLMs and agentic platforms.
• Strong Python programming skills, with experience in AI model development, data science, or automation scripting.
• Experience with SQL or related query languages for analyzing large-scale security data.
• Proven ability to work independently and as part of a research team.
• Critical thinker with a strong ability to innovate in AI-driven security research.
• Proficient hands-on coding skills

Advantages:

• Experience with big data platforms (e.g GCP)
• Experience with XDR/EDR/NDR/SOAR products
• Intimate knowledge and understanding of attack methods and techniques
• Experience developing AI-based automation workflows in security operations.

We define the industry instead of waiting for directions. We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment.

All your information will be kept confidential according to EEO guidelines.

All your information will be kept confidential according to EEO guidelines.