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Junior Kernel Engineer Ubuntu Jobs (NOW HIRING)

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Aivanta Tech Inc

Senior Linux Engineer

Bellevue, WA · On-site

Role: Senior Linux Engineer Location: Bellevue, Washington We are seeking an Embedded Linux ... Ubuntu upgrade from 18.04 to 22.04, including: o Kernel, file system, and driver updates o ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Aivanta Tech Inc

Senior Linux Engineer

Bellevue, WA · On-site

Senior Linux Engineer- Bellevue, Washington We are seeking an Embedded Linux Platform Engineer to ... Ubuntu upgrade from 18.04 to 22.04, including: o Kernel, file system, and driver updates o ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

Canonical is a leading provider of open source software and operating systems, known for its platform Ubuntu. They are seeking a Junior Software Developer to join the Observability team, focusing on ...

Kodeva LLC

Senior Linux Engineer

Bellevue, WA · On-site

Senior Linux Engineer- Duration: 12 months Location: Bellevue, Washington We are seeking an ... Ubuntu upgrade from 18.04 to 22.04, including: o Kernel, file system, and driver updates o ...

The Select Group

Senior Linux Engineer

Bellevue, WA · On-site

Senior Linux Engineer- Bellevue, Washington We are seeking an Embedded Linux Platform Engineer to ... Complete ongoing Ubuntu upgrade from 18.04 to 22.04, including: * Kernel, file system, and driver ...

The Select Group

Senior Linux Engineer

Bellevue, WA · On-site

Senior Linux Engineer- Bellevue, Washington We are seeking an Embedded Linux Platform Engineer to ... Complete ongoing Ubuntu upgrade from 18.04 to 22.04, including: * Kernel, file system, and driver ...

Siri InfoSolutions Inc

Linux Engineer

Fort Lee, NJ · On-site

Linux Engineer Job Summary We are looking for a skilled Linux Engineer with years of experience ... Linux, and Ubuntu servers. * Perform OS upgrades, patching, kernel updates, migrations, and ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

They are hiring a Junior developer to develop a cloud-native monitoring stack that composes best-in ... Ubuntu Linux, container images, Debian packaging, snap, distributed systems. Company : Canonical ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

They are hiring a Junior developer to develop a cloud-native monitoring stack that composes best-in ... Ubuntu Linux, container images, Debian packaging, snap, distributed systems. Company : Canonical ...

Canonical

Junior Software Developer - Observability

$68K - $89K/yr

They are hiring a Junior developer to develop a cloud-native monitoring stack that composes best-in ... Ubuntu Linux, container images, Debian packaging, snap, distributed systems. Company : Canonical ...

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Junior Kernel Engineer Ubuntu information

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$33.5K

$71.8K

$109.5K

How much do junior kernel engineer ubuntu jobs pay per year?

As of Sep 14, 2026, the average yearly pay for junior kernel engineer ubuntu in the United States is $71,799.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,500.00 and $80,000.00 per year, depending on experience, location, and employer.

What does a junior kernel engineer do at Ubuntu?

A Junior Kernel Engineer at Ubuntu works on maintaining and improving the Linux kernel, which is the core part of the Ubuntu operating system. Their tasks often include debugging kernel issues, developing new features, collaborating with senior engineers, and contributing to kernel updates and security patches. They may also review code, test kernel builds, and interact with the open-source community to ensure compatibility and performance. This role is ideal for those with a strong understanding of C programming, Linux internals, and a passion for open-source development.

What are the main responsibilities and typical challenges faced by a junior kernel engineer working on Ubuntu?

As a Junior Kernel Engineer on the Ubuntu team, you'll primarily assist in maintaining, debugging, and improving the Linux kernel to ensure compatibility and performance for Ubuntu releases. Daily tasks often include patch review, hardware compatibility testing, and collaborating with senior engineers to resolve kernel bugs. Common challenges involve understanding the complexities of kernel code, keeping up with upstream kernel changes, and ensuring stability across diverse hardware platforms. You’ll also participate in code reviews and work closely with both the wider Ubuntu community and other Canonical engineering teams.

What are the key skills and qualifications needed to thrive as a junior kernel engineer Ubuntu, and why are they important?

To succeed as a Junior Kernel Engineer Ubuntu, you need a solid understanding of Linux operating systems, C programming, and computer architecture, often supported by a degree in computer science or a related field. Familiarity with Git, kernel debugging tools, and build systems like Make, as well as experience with Ubuntu or Debian package management, is typically required. Strong problem-solving abilities, attention to detail, and effective teamwork are crucial soft skills in this role. These competencies enable efficient troubleshooting, robust code contributions, and smooth collaboration within the open-source community and engineering teams.

What is the difference between Junior Kernel Engineer Ubuntu vs Junior Linux Kernel Developer?

AspectJunior Kernel Engineer UbuntuJunior Linux Kernel Developer
Required CredentialsComputer Science degree, Linux certifications (e.g., Linux Foundation Certified Engineer)Similar credentials, often Linux certifications and programming skills
Work EnvironmentPrimarily in Linux-based environments, focusing on Ubuntu OSLinux kernel development, often in open-source projects
Employer & Industry UsageTech companies, open-source projects, hardware firms using UbuntuOpen-source communities, Linux distributions, hardware vendors
Common Search & ComparisonOften searched for by those working with Ubuntu-specific kernel tasksMore focused on kernel development across Linux distributions

Both roles involve Linux kernel work, but Junior Kernel Engineer Ubuntu emphasizes Ubuntu-specific kernel tasks, while Junior Linux Kernel Developer focuses on broader Linux kernel development across distributions.

More about Junior Kernel Engineer Ubuntu jobs

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Junior Kernel Engineer Ubuntu jobs near you
Infographic showing various Junior Kernel Engineer Ubuntu job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 89% Full Time, 7% Part Time, and 3% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $71,799 per year, or $34.5 per hour.

Junior Trading Systems Engineer

Chicago, IL • On-site

Hudson River Trading
See more jobs at Hudson River Tradingexternal

Full-time

Re-posted 24 days ago

Job description

Hudson River Trading (HRT) is seeking a Junior Trading Systems Engineer to join our growing Trading Systems Infrastructure team. This team designs, builds, and maintains the infrastructure that powers our global trading, and is responsible for ensuring optimal performance and uptime of the ultra low-latency operating systems, automation software, and development tools that allow our trading strategies to run worldwide 24/7.
As a Junior Trading Systems Engineer, you'll work on projects focusing on our real-time production trading environment and tackle problems that require high availability, high throughput, and ultra low-latency solutions. The ideal candidate possesses a passion for coding and automation, is eager to learn new skills to help build an elegant stack, and has the ability to handle challenging technical issues within a dynamic and fast-paced environment.
Responsibilities
  • Manage worldwide Linux-based trading infrastructure by contributing to the planning and execution of complex technical projects and tasks
  • Troubleshoot hardware and software issues across the stack
  • Plan and implement system installations and upgrades
  • Deploy, configure, and test internal and external applications
  • Improve documentation and reduce technical debt
  • Benchmark the performance of the trading stack, working with subject matter experts across the organization
  • Join an on-call rotation schedule to cover trading hours and weekend shifts, as needed

Qualifications
  • 2+ years of relevant experience managing Linux systems: you can install packages, manage users, control services, and know where to look for system logs, and you understand TCP/IP networking, default gateways, and how to debug connectivity problems
  • Familiarity installing and configuring Linux systems, from hardware and networking to kernel to applications
  • Knowledge of Debian/Ubuntu is desirable
  • Basic familiarity with configuration management tools, particularly SaltStack - some knowledge of Puppet, Ansible, Chef, or CFEngine is also desirable
  • Project Management Skills
  • Proven programming experience: you don't just know what big-O notation is, you've also built working software and can explain and defend your design
  • Basic shell (bash) scripting experience
  • Experience using JIRA
  • Strong cross-functional communication and organization skills
  • Experience with production systems, as well as some cloud experience in AWS or GCP, is desirable but not required

The estimated base salary range for this position is 120,000 to 160,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.
Culture
Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.
At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.
Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you.
Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

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