ThreatLocker · Orlando, FL, United States
Skills: Python, CI/CD
COMPANY OVERVIEW
ThreatLocker® is a global cybersecurity leader that stops cyberattacks before they happen. The company’s Zero Trust Platform prevents breaches from both known and unknown threats by allowing only explicitly trusted software and activity across endpoints, networks, and cloud systems. Built to deploy quickly and scale across complex environments, the platform reduces operational overhead while keeping business running uninterrupted. Headquartered in Orlando, Florida, with offices in Dublin, Dubai, and Brisbane, ThreatLocker protects over 70,000 organizations worldwide.
POSITION OVERVIEW
ThreatLocker is seeking a Linux Kernel Developer to join our cybersecurity product team. In this role, you will design, develop, debug, and maintain low-level Linux components that support endpoint security, application control, and threat prevention across multiple Linux distributions and architectures.
DEVELOPMENT — Full-Time
This role will be based in Orlando, FL and is an in-office position.
RESPONSIBILITIES
Develop, debug, test, and maintain Linux kernel-level components using C/C++ Work with kernel modules, eBPF, system calls, filesystems, networking, memory management, and process monitoring Validate kernel functionality from user space and work with user-space APIs Debug complex kernel, performance, compatibility, and system-level issues Support compatibility across Red Hat, Debian, Ubuntu, SUSE, and other Linux environments Support kernel and platform enablement across x86\64 and ARM64 Contribute to build, packaging, CI/CD, and automated kernel testing processes Support platform and Linux distribution porting where required Collaborate with development, QA, DevOps, and security teams
REQUIRED QUALIFICATIONS:
5+ years of software development experience Strong C/C++ development skills Strong understanding of Linux kernel internals Experience with Linux kernel modules and/or eBPF Experience with processes, scheduling, memory management, concurrency, filesystems, networkin…
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