Kernel Developer - KernelCare ELS team (worldwide remote, work anywhere)

CloudLinux

📍 Brazil, Brazil, Brazil

Full-time Computer Occupations

Job Description

Responsibilities
Investigate upstream security and bug fixes and identify their dependencies.
Backport Linux kernel patches to older RPM- and Debian-based distributions.
Resolve conflicts caused by differences between upstream and target kernel versions.
Build and rebuild kernel source and binary packages in reproducible environments.
Validate patched kernels through focused tests, build checks, and regression analysis.
Improve patch preparation, build, and validation workflows with Python, Go, or Shell.
Use agentic development tools responsibly and verify generated code, analysis, and documentation.
Document technical decisions and participate in code review with the kernel team.
Requirements
Must Have
Strong C programming and Linux debugging skills.
Practical Linux kernel development, patching, or backporting experience.
Confident use of Git, GNU build tools, and stand...
        

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Job Details

Location Brazil, Brazil

Job Type Full-time

Category Computer Occupations

Posted July 25, 2026

Deadline September 03, 2026