Join to apply for the Linux Kernel Engineer - Ubuntu role at Canonical
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT.
The company is founder-led, profitable, and growing. Canonical has a large and rapidly growing kernel team that underpins Ubuntu and open source more widely across a very wide range of hardware and use cases.
We care most about hardware and virtualization enablement, security, reliability and performance. Kernel Team projects include but are not limited to :
- Ubuntu Linux kernel plan, execution, benchmarking and stress testing
- Optimized kernels for key silicon and cloud partners
- Confidential computing and next-generation security primitives
- Developer platforms such as Raspberry Pi and RISC-V
- Enabling Ubuntu on a wide range of embedded systems
- Kernel Livepatch, which delivers critical kernel fixes without rebooting
- FIPS compliance
- Real-Time and Low Latency kernel variants and patch-sets
- Virtualization or abstraction engines
- Container technology
- Security with AppArmor, SECCOMP, namespaces and more
- Networking - in particular performance and security
- Storage - we are particularly interested in Ceph and DRBD
We hire candidates of all experience levels from recent university graduates through seasoned industry experts. You must have outstanding academic results, a background in software engineering, be motivated to work in a distributed team and willing to travel globally twice a year for company engineering events.
Location : Working from home, worldwide.
What the role entails
Collaborate regularly and proactively with a globally distributed teamWork closely with external silicon, cloud, or hardware manufacturer delivery teams on bleeding-edge platformsDiagnose and resolve issues in the kernel reported by customers, the community, and discovered by your own rigorous testingTake personal responsibility for the delivery of a flavour of the Ubuntu Linux kernelImprove tooling and automation for delivery and test of Ubuntu Linux kernelsSubmit, review, and apply kernel patches, working with both internal and external upstream maintainersWhat we are looking for in you
Significant programming experience in C, with Python, Golang, or other like languages is also highly regardedExperience with operating system kernel internals and concepts, Linux would be highly regarded but not essentialSolid background with gitExperience with Linux (Debian or Ubuntu preferred)Professional written and spoken English with excellent presentation skillsAbility to travel twice a year, for company events up to two weeks eachNice-to-have skills
Strong grasp of device drivers, BSP's, and other low level system engineeringPrior experience developing with software packaging formats, with direct Ubuntu / Debian / Snap experience being highly regardedUnderstanding of Linux kernel upstream processes and release cyclePerformance engineering and security experienceSolid background in CI / CD and process automationPrior public involvement with an open source projectWhat we offer colleagues
Distributed work environment with twice-yearly team sprints in personPersonal learning and development budget of USD 2,000 per yearAnnual compensation reviewRecognition rewardsAnnual holiday leaveMaternity and paternity leaveTeam Member Assistance Program & Wellness PlatformOpportunity to travel to new locations to meet colleaguesPriority Pass and travel upgrades for long-haul company eventsAbout Canonical
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.
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