Senior Linux Internals Engineer
CybereasonJapan
Posted June 18, 2025
Full Time
About the Company
Cybereason provides AI-driven attack protection across endpoints, cloud, and enterprise ecosystems with predictive prevention, detection, and response capabilities against ransomware and advanced threats.
Job Description
We're looking for a Senior Linux Internals Engineer to design and develop Linux kernel-level components and system-level features for Cybereason's EDR/XDR technology. You'll work closely with other security experts and product managers to shape the future of our Linux sensor.
Requirements
- 5+ years of professional experience in Linux systems programming
- Deep understanding of Linux internals, including system calls, modules, kernel architecture
- Expert-level proficiency in C++ (11/14/17) and modern system-level programming
- Experience with debugging and profiling tools (e.g., GDB, perf, ftrace, strace, auditd)
- Strong grasp of Linux security mechanisms, access control, namespaces, cgroups, etc.
- Familiarity with version control systems (e.g., Git) and build tools (e.g., Make, CMake)
Benefits
- Competitive salary
- Comprehensive benefits package
- Flexible working hours
- Remote work options
- Opportunities for professional growth and continuous learning