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Freelance Linux Kernel Developer Jobs in Tennessee

Principal Systems Software Engineer

Nashville, TN · On-site

$130K - $174K/yr

Several years of hands-on Unix/Linux kernel development experience preferred. * Knowledge of ... DevOps and incident response paradigms to maintain reliability and availability. Software ...

Embedded Systems Engineer II Department: VK - TNClassification: Exempt Approved By: Human ... Experience debugging Linux boot, kernel, driver, interrupt, DMA, memory-mapping, and device ...

Embedded Systems Engineer II Department: VK - TN Classification: Exempt Approved By: Human ... Experience debugging Linux boot, kernel, driver, interrupt, DMA, memory-mapping, and device ...

Senior Core Infrastructure Engineer

Nashville, TN · On-site

$104K - $142K/yr

You should be a rock-solid engineer who can dive deep into any part of the stack-Linux kernel/userspace, virtualization layers, host networking/storage integration, and distributed control ...

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Freelance Linux Kernel Developer information

What does a freelance Linux kernel developer do?

A Freelance Linux Kernel Developer specializes in writing, modifying, and maintaining the core of the Linux operating system, often for clients or companies on a project basis. Their responsibilities include debugging kernel code, developing new features, optimizing performance, and ensuring compatibility with hardware and software. Freelancers in this field work independently, offering their expertise to organizations that need custom Linux kernel solutions or support. They typically need strong programming skills in C, in-depth knowledge of operating systems, and experience with open-source collaboration.

What are the key skills and qualifications needed to thrive as a freelance Linux kernel developer?

To thrive as a Freelance Linux Kernel Developer, you need deep expertise in C programming, operating systems concepts, and a strong understanding of Linux internals, often supported by a relevant computer science degree or equivalent experience. Familiarity with version control systems (like Git), kernel debugging tools (such as GDB, perf), and contributing to open-source repositories is typically required. Strong problem-solving skills, self-motivation, and clear written communication help developers stand out when collaborating remotely and engaging with the open-source community. These competencies are crucial for efficiently delivering robust kernel solutions and maintaining high standards in a distributed, collaborative environment.

What are some common challenges faced by freelance Linux kernel developers when working with diverse client codebases?

Freelance Linux Kernel Developers often work with a variety of client codebases, which can present challenges such as adapting to different kernel versions, understanding custom modifications, and ensuring compatibility with client-specific hardware. Navigating disparate documentation and collaborating remotely with in-house teams also requires strong communication and problem-solving skills. Staying up-to-date with upstream kernel changes and maintaining high code quality are essential to deliver reliable, maintainable solutions for each project.

What is the difference between Freelance Linux Kernel Developer vs Linux Device Driver Developer?

AspectFreelance Linux Kernel DeveloperLinux Device Driver Developer
CredentialsExperience with Linux kernel development, possibly certifications in Linux or C programmingSimilar credentials, often with specialized knowledge in device driver development
Work EnvironmentFreelance projects, remote work, client-based assignmentsIn-house or freelance, focused on hardware-specific driver development
Industry UsageTechnology companies, startups, open-source projectsHardware manufacturers, embedded systems, specialized tech firms
Search & Comparison IntentLooking for freelance Linux kernel work or collaborationSeeking expertise in developing or maintaining device drivers

The main difference is that a Freelance Linux Kernel Developer works on overall kernel development projects on a freelance basis, while a Linux Device Driver Developer specializes in creating and maintaining drivers for specific hardware components. Both roles require similar technical skills and credentials, but their focus areas and work environments differ.

What are popular job titles related to Freelance Linux Kernel Developer jobs in Tennessee?

For Freelance Linux Kernel Developer jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Freelance Linux Kernel Developer jobs in Tennessee look for?

The top searched job categories for Freelance Linux Kernel Developer jobs in Tennessee are:

What cities in Tennessee are hiring for Freelance Linux Kernel Developer jobs?

Cities in Tennessee with the most Freelance Linux Kernel Developer job openings:

Infographic showing various Freelance Linux Kernel Developer job openings in Tennessee as of September 2026, with employment types broken down into 85% Full Time, 6% Part Time, and 9% Contract. Highlights an 77% Physical, 5% Hybrid, and 18% Remote job distribution.

Principal Systems Software Engineer

Nashville, TN • On-site

Other

Posted 2 days ago

New


Job description

You will bring up and harden Oracle Linux on ARM, Intel, and AMD-based platforms; develop secure, production-ready images, and OS/firmware-update solutions; help establish the technical foundation for scalable robotic deployments.

This role works closely with product, infrastructure, security, hardware, and platform teams, as well as external silicon and hardware vendors. You will be deeply hands-on, owning early prototypes through production-ready platform software and technical standards.

Preferred Qualifications:
  • Strong background in operating systems development.
  • Proficiency in C programming and kernel-level debugging.
  • Several years of hands-on Unix/Linux kernel development experience preferred.
  • Knowledge of security technologies including TPM, Secure Boot, kernel signing, and encryption frameworks.
  • In depth knowledge of ARM, Intel, and AMD platforms and what chipsets do.
  • Familiarity with Python and Bash scripting for development and automation tasks.
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