Cybereason
Cybereason2mo ago

Windows Internals Team Lead

IsraelTel Avivlead
Management
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Quick Summary

Key Responsibilities

Lead and mentor a team of 5 developers, ensuring high-quality deliverables and professional growth. Design, develop, and optimize system-level components for Windows and/or Linux.

Requirements Summary

Highly fluent in modern C++ with proven hands-on experience. Deep familiarity with Windows and/or Linux internals including kernel-level programming.

Technical Tools
Management

 

Cybereason is on a mission to reverse the adversary's advantage by empowering defenders with ingenuity and technology to end cyber attacks.

We have the technology, and now we are looking to expand our talent! Come and talk to us about joining a market leader and a diverse team of passionate people who win as one, ensure a customer-first approach is core to everything we do, and never give up on reversing the adversary advantage.

About the job
We are seeking a highly skilled OS Internals Team Lead to lead a group of talented developers in building cutting-edge, low-level system solutions across multiple platforms.
Key Responsibilities:
  • Lead and mentor a team of 5 developers, ensuring high-quality deliverables and professional growth.
  • Design, develop, and optimize system-level components for Windows and/or Linux.
  • Collaborate with cross-functional teams on system architecture, networking, and security challenges.
  • Drive innovation in offensive and defensive security methodologies.
  • Conduct in-depth research into the malware and threat landscape to develop advanced countermeasures.
  • Oversee driver development and integration across multiple platforms.
Requirements:
  • Highly fluent in modern C++ with proven hands-on experience.
  • Deep familiarity with Windows and/or Linux internals including kernel-level programming.
  • Strong background in systems architecture and networking.
  • Practical experience in security, including both offensive and defensive methodologies.
  • Knowledge of malware analysis and the evolving threat landscape.
  • Proven experience in driver development.
  • Track record of leading technical teams to success in complex, multi-platform projects.

 

More About Cybereason:

 

Our culture and how we operate reflects in our shared values. Our #Defenders are individuals with diverse skill sets and backgrounds who are driven to innovate and scale with our growing organization. We are a team that strives to learn from each other, solve challenging problems, and work collaboratively toward our goal of reversing the adversary advantage.

Core Values:

  • Win As One: The power of an individual is less than the power of a team.
  • Ever Evolving: Change keeps us at the forefront, so we encourage it.
  • Daring: To achieve the impossible, we must dare to be different.
  • Obsessed with Customers: We believe gaining our customers’ trust is the most important part of what we do.
  • Never Give Up: We are tenacious and resilient, and we never stop.
  • UbU: We believe people can only unlock their full potential when they work somewhere that accepts who they are.

If these values resonate with you and our vision excites you, join us today and help us end cyber attacks from the endpoint to everywhere! #Defenders

Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. At Cybereason we are dedicated to building a diverse, inclusive, and authentic workplace (#uBu), so if you’re excited about this role but your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.

Listing Details

Posted
February 2, 2026
First seen
March 23, 2026
Last seen
April 11, 2026

Posting Health

Days active
18
Repost count
0
Trust Level
45%
Scored at
April 11, 2026

Signal breakdown

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Cybereason
Cybereason
greenhouse

Cybereason is a cybersecurity company founded in 2012 that provides endpoint prevention, detection, and incident response solutions, including XDR, EDR, and NGAV, to help organizations combat cyber-attacks.

Employees
750
Founded
2012
View company profile
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CybereasonWindows Internals Team Lead