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Manager, Security Research - Linux Low Level (Cortex)

Israel, Tel Aviv · Job Posted June 03, 2026
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Job Description

We are looking for a Linux Low Level Security Research team manager for our Tel Aviv R&D center. You will manage and lead a team that is responsible for researching the most recent Malwares, Kernel mitigations, EBPF, and advanced cybersecurity threats, as well as designing, developing and improving our Linux Agent ability to protect against different threats. The position includes researching Linux internals, Reverse engineering, malwares analysis, diving into internals of the Linux kernel and user-mode code, java, javascript and more.

Job Responsibility

  • Leading the existing employees as well as hire future employees to join your team
  • Be a thought leader around anti-exploit detection and protection
  • designing, planning, and improving our anti-exploit detection and prevention capabilities
  • Lead the rapid response and find ways to prevent new critical vulnerabilities
  • Figure out different ways to generally catch entire bug-classes or exploitation building blocks to prevent exploits
  • Respond to exploit-based security events from customers
  • Stay up to date with current vulnerabilities and exploitation techniques

Requirements

  • At least one year of management experience
  • At least 5 years of security research experience
  • At least 3 years of Linux security research experience
  • At least 3 years of experience in Linux internals (both user and kernel) and research
  • At least 3 years of experience with reverse engineering (both static and dynamic) as well as assembly
  • At least 2 years of programming experience in C/C++/Rust
  • Experience with leading projects, working with other teams, and meeting high-quality standards and deadlines
  • High research and coding standards and ability to think ahead of possible pitfalls and issues
  • Hands-on approach
  • Passion for working with people: recruiting, leading, mentoring, and helping them grow
  • Excellent communication skills with the ability to present research results, processes, and ideas clearly and concisely
  • The ability to work under pressure with strict deadlines and to prioritize projects
  • Ability to take initiative and work under pressure
  • Strong attention to detail
  • A 'play-to-win' attitude

Nice to have

  • Experience with writing eBPF applications
  • Experience finding your own vulnerabilities and figuring out how to exploit them

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