About the role

Ubuntu Linux Kernel Engineer working with global cloud partners to deliver high-quality Ubuntu kernels. Optimising performance across multiple System On Chip platforms.

Responsibilities

Collaborate regularly and proactively with a globally distributed team
Work closely with our silicon vendor partners to integrate their platform support into the Ubuntu Linux kernel for their product ranges
Diagnose and resolve issues in the kernel reported by partners, customers, the community at large, and discovered by your own rigorous testing
Take responsibility for the delivery of distinct silicon-optimised variants of the Ubuntu Linux kernel to the world
Improve tooling and automation for the delivery and test of Ubuntu Linux kernels
Submit, review, and apply kernel patches, working with both internal and external upstream maintainers
Identify new means of maximising performance on partner silicon

Well-organised and motivated self-starter able to thrive in a remote work environment
Professional manner with colleagues, business partners, and the open-source community
Ability to communicate effectively in English, both written and verbal
Significant programming ability in C
Strong grasp of device drivers, BSP’s, and other aspects of hardware-level system engineering
Solid background with git
Understanding of operating system kernel fundamentals
Ability to travel twice a year for company events of up to two weeks length
Python and Bash scripting ability
Prior background with the major SoC families
Ubuntu/Debian/Snap packaging
Demonstrated experience with Linux kernel patching and debugging
Solid understanding of performance optimisation for silicon platforms