Junior Linux Kernel Engineer - Ubuntu jobs in United States
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Canonical · 7 hours ago

Junior Linux Kernel Engineer - Ubuntu

Canonical is a leading provider of open source software and operating systems, and they are seeking a Junior Linux Kernel Engineer to join their Kernel Team. The role involves collaborating with a globally distributed team to develop kernel-level software for Ubuntu, focusing on various initiatives including security hardening and driver integration.

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H1B Sponsor Likelynote

Responsibilities

Collaborate regularly and proactively with a globally distributed team
Learn from senior mentors to demystify the inner workings of the Linux kernel and how it is distributed
Work closely with external silicon, cloud, or hardware manufacturer delivery teams on bleeding-edge platforms
Diagnose and resolve issues in the kernel reported by customers, the community, and discovered by your own rigorous testing
Take personal responsibility for the delivery of various flavors of the Ubuntu Linux kernel
Improve tooling and automation for delivery and test of Ubuntu Linux kernels
Submit, review, and apply kernel patches, working with both internal and external upstream maintainers

Qualification

C programmingLinux kernel fundamentalsRust programmingVersion control (git)Kernel patchingDevice driversPython scriptingBash scriptingUbuntu/Debian packagingCommunication skillsSelf-starter

Required

Recent university graduate or early career professional
Enthusiastic to develop kernel-level software in multiple areas including security updates, patching, and testing
Background in software engineering
Motivated to work in a distributed team
Willing and able to travel globally twice a year for company engineering events
Well-organized 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
Programming experience in C and/or Rust
Familiarity with version control practices, ideally with git
Understanding of operating system kernel fundamentals
Ability to travel twice a year for company events of up to two weeks length

Preferred

Interest and experience in Rust
Python and Bash scripting ability
Prior experience with Ubuntu/Debian/Snap packaging
Demonstrated experience with kernel patching and debugging
Strong grasp of device drivers, BSP's, and other low level system engineering

Benefits

Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Team Member Assistance Program & Wellness Platform
Opportunity to travel to new locations to meet colleagues
Priority Pass and travel upgrades for long-haul company events

Company

Canonical

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We deliver open source to the world faster, more securely and more cost effectively than any other company.

H1B Sponsorship

Canonical has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (1)
2023 (1)
2022 (3)
2021 (1)
2020 (1)

Funding

Current Stage
Late Stage

Leadership Team

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Kara Stemig
Partner Marketing Manager, Public Cloud
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