Principal/ Senior Security Researcher Linux & API Security EDR (Cortex)

Are you an innovative security researcher with a deep understanding of Linux systems and a passion for protecting modern environments? Do you want to lead the charge in securing enterprise networks against the latest threats?
We're looking for a skilled professional to join our team, focusing on the critical and rapidly evolving fields of Linux Security. You'll be a foundational member of a new and growing team dedicated to the blue ocean of detection, developing multiple new capabilities within the largest cybersecurity enterprise in the world.
This is a unique opportunity to apply your expertise and influence the future of threat prevention-helping us build cutting-edge security solutions from the ground up.
Key Responsibilitie
Play a pivotal role in shaping the future of our security solutions.
Enhance product effectiveness by designing advanced protection components and developing sophisticated detection rules.
Research Linux OS internals, virtualized environments, and malware b

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Required Qualifications
5+ years of experience in cybersecurity research, with a proven track record of impactful projects.
Good knowledge of Linux OS internals, including both user and kernel space.
Solid knowledge of the cyber threat landscape, modern malware techniques, and APTs.
Hands-on experience in real-world threat hunting, incident response, or detection engineering.
Proficiency in programming languages such as Python, C, and/or C++, with a strong understanding of system-level programming and APIs.
Excellent problem-solving skills and a passion for cybersecurity innovation.
Ability to work independently, take initiative, and collaborate effectively in a team environment.
Preferred Qualifications
Background in EDR/XDR products or security solution development.
Experience in reverse engineering, including familiarity with debugging and disassembly tools such as GDB, IDA Pro, or Ghidra.
Experience in advanced data analysis, statistics, or machine learning for security applicatio