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Junior Linux Kernel Engineer Ubuntu Jobs in Philadelphia, PA

Ghost Robotics

Linux Systems Engineer

Philadelphia, PA · On-site

The ideal candidate will possess deep expertise in Linux kernel development, embedded systems ... Enterprise distributions (Ubuntu, Debian) System Diagnostics & Development Tools * Proficiency with ...

Stem Xpert

JrNetwork Engineer

Philadelphia, PA

Junior Linux Engineer Location: Philadelphia, PA Duration: 6 months+ We are looking for following skill set for this position Experience on STB Sound knowledge in Linux and its debugging Quick ...

Burlington Stores

Manager, Linux Platform

Beverly, NJ · On-site

$141K/yr

This leader will manage a team of System Engineers and Administrators, set operational and project ... Experience troubleshooting Linux kernel, authentication, storage, networking, services, and ...

Burlington

Manager, Linux Platform

Edgewater Park, NJ

$142K/yr

This leader will manage a team of System Engineers and Administrators, set operational and project ... Experience troubleshooting Linux kernel, authentication, storage, networking, services, and ...

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

As of Sep 1, 2026, the average yearly pay for junior linux kernel engineer ubuntu in Philadelphia, PA is $72,452.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,900.00 and $80,700.00 per year, depending on experience, location, and employer.

What is a junior Linux kernel engineer Ubuntu?

A Junior Linux Kernel Engineer Ubuntu job involves working on the Linux kernel, specifically for Ubuntu and related Canonical projects. Responsibilities typically include debugging kernel issues, maintaining patches, optimizing performance, and contributing to upstream kernel development. Junior engineers collaborate with senior developers, test new kernel features, and ensure hardware compatibility. Strong knowledge of C programming, kernel internals, and debugging tools like GDB and perf is essential. This role provides a foundation for growth in open-source development and low-level system engineering.

What are the key skills and qualifications needed to thrive in the junior Linux kernel engineer Ubuntu position?

A Junior Linux Kernel Engineer Ubuntu should possess a solid understanding of C programming, Linux operating systems, and basic kernel architecture, often backed by a relevant computer science degree or equivalent experience. Familiarity with version control systems like Git, building and debugging tools, and certifications such as LFCS or CompTIA Linux+ are advantageous. Strong problem-solving abilities, eagerness to learn, and effective communication skills help junior engineers excel in collaborative environments. These capabilities are essential for contributing safely and efficiently to kernel development and troubleshooting in a fast-evolving ecosystem like Ubuntu.

What are some common challenges faced by junior Linux kernel engineers working with Ubuntu?

One common challenge for Junior Linux Kernel Engineers on Ubuntu is quickly understanding the complex and evolving codebase while adhering to Ubuntu's specific kernel customization and integration practices. New engineers often spend significant time learning to troubleshoot bugs, navigate documentation, and contribute effectively within established development workflows. Collaboration with senior engineers, participation in code reviews, and clear communication are integral to overcoming these hurdles and growing technically. Over time, junior engineers build deeper expertise and can take on larger projects and increased responsibilities.

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The top searched job categories for Junior Linux Kernel Engineer Ubuntu jobs in Philadelphia, PA are:

Junior Linux Kernel Engineer Ubuntu jobs near you

Linux Systems Engineer

Philadelphia, PA • On-site

Ghost Robotics
Industrial Machinery Manufacturing • 11 - 50 employees
Learn more about Ghost Roboticsexternal

Full-time

Re-posted 22 days ago

Job description

We are seeking an experienced Linux Systems Engineer to join our engineering department. In this role, you will be responsible for the architecture, development, optimization, and maintenance of Linux environments that power our hardware infrastructure. The ideal candidate will possess deep expertise in Linux kernel development, embedded systems, system diagnostics, and infrastructure automation.
You will collaborate closely with hardware, software, and QA teams to ensure seamless integration between applications and underlying operating system platforms, particularly within embedded Linux environments.
Key Responsibilities
Linux Kernel & Operating System Administration
  • Perform custom Linux kernel patching, configuration, compilation, and lifecycle maintenance across multiple hardware platforms.
  • Configure and maintain Linux operating systems for stability, performance, and scalability.
Embedded Systems Integration
  • Deploy, manage, and optimize Linux distributions for embedded hardware architectures.
  • Support and maintain NVIDIA Jetson modules and associated embedded platforms.
Build System Architecture
  • Develop and maintain sophisticated Linux build environments.
  • Manage software dependencies, cross-compilation toolchains, and package management systems.
Network Engineering
  • Design, configure, and troubleshoot complex Linux networking environments.
  • Manage routing protocols, firewalls (iptables, nftables), custom network bridges, and network interfaces.
System Diagnostics & Troubleshooting
  • Perform advanced debugging and root-cause analysis of Linux system issues.
  • Diagnose kernel panics, configuration inconsistencies, and performance bottlenecks.
Infrastructure Automation
  • Design and implement automation scripts for:
    • Software deployment
    • System validation testing
    • Operational maintenance tasks
Cross-Functional Collaboration
  • Work closely with hardware engineering, software development, and QA teams.
  • Ensure successful integration of software applications with embedded Linux operating systems.

Requirements
Technical Skills
  • Strong programming experience in:
    • C++
    • Python
    • Advanced Bash scripting
  • Extensive experience administering and troubleshooting headless Linux systems through the command-line interface.
  • Deep familiarity with a variety of Linux distributions, including:
    • Custom/source-based distributions (Yocto Project, Gentoo, Arch Linux)
    • Enterprise distributions (Ubuntu, Debian)
System Diagnostics & Development Tools
  • Proficiency with Linux debugging and diagnostic utilities, including:
    • gdb
    • strace
    • dmesg
    • journalctl
    • perf
    • Valgrind
  • Advanced experience using version control systems such as Git.
  • Familiarity with industry-standard development tools and editors, including:
    • VS Code
    • Vim
    • nano
Professional Competencies
  • Strong analytical and problem-solving abilities.
  • Excellent written and verbal communication skills.
  • Ability to create clear and detailed technical documentation for complex system architectures.

Preferred Qualifications
  • Hands-on experience with:
    • NVIDIA Jetson architectures
    • JetPack SDKs
    • Board Support Packages (BSPs)
  • Experience with build systems and utilities such as:
    • CMake
    • Make
    • Ninja
  • Experience integrating embedded Linux systems into CI/CD pipelines using:
    • GitLab CI
    • GitHub Actions
    • Jenkins
  • Familiarity with containerization technologies for embedded environments, including:
    • Docker
    • systemd-nspawn
  • Knowledge of hardware communication interfaces and low-level system integration:
    • I2C
    • SPI
    • UART
    • GPIO
    • Device Tree Source (DTS) modification

Location
Philadelphia, PA. This is a full-time, on-site role. No remote candidates will be considered at this time.
Travel
None required, though domestic and international opportunities exist for engineers who want field exposure.
Compensation
Competitive base salary, full benefits, and a highly motivating equity incentive package. Flexible time off policy. We focus on output, impact, and the ability to work alongside a stellar interdisciplinary team.
Additional Information
Clear standard background checks are required pre-hire, post-hire, and at any time during employment. Permanent U.S. residency is required.

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