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Linux Kernel Development Intermediate

The Linux Kernel Development course equips experienced C programmers and systems developers with deep expertise in kernel architecture, module programming, and debugging to solve critical performance and stability issues in production environments. With over 20 million lines of code and more than 15,000 commits annually to the mainline kernel, mastering its development process is essential for professionals contributing to enterprise Linux systems or open-source projects.

This course prepares learners for Linux Foundation Certified Engineer (LFCE) certification, enhancing credibility in kernel-level system design. Koenig’s offering includes 30-day lab access, enabling hands-on practice with real kernel builds and patch submissions. Graduates gain the skills to contribute effectively to the global Linux developer community and drive innovation in high-performance computing environments.

40 Hours (5 Days)
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0+ professionals trained

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Course Overview

The Linux Kernel Development course by Linux is designed for experienced programmers aiming to master the architecture, internals, and contribution workflows of the Linux kernel. While not tied to a specific certification exam, this training aligns with advanced kernel development practices used across enterprise and open-source environments. It serves roles such as Linux Kernel Developer, Systems Programmer, and Embedded Systems Engineer—positions in high demand as Linux powers over 90% of public cloud workloads and nearly all supercomputers. With the Linux Foundation overseeing kernel development, professionals skilled in this domain are critical to maintaining and advancing the world’s most widely deployed operating system.

Students engage with core technologies including Git for version control, GDB for debugging, QEMU for emulation, and debugfs for kernel diagnostics, all within a hands-on lab environment using virtual machines configured with official kernel source trees. The course emphasizes practical development tasks such as building and installing custom kernels, writing and testing kernel modules, implementing system calls, and resolving symbol dependencies. A key project involves developing a loadable kernel module from scratch, debugging it using oops analysis and SysRq, and submitting a properly formatted patch to a simulated upstream repository—mirroring real-world contribution workflows used by the Linux community.

This course prepares developers for active participation in Linux kernel development, a skillset recognized across top technology firms and open-source organizations. According to the Linux Foundation, professionals with kernel-level expertise earn median salaries exceeding $150,000 in North America. Koenig Solutions enhances this learning with Guaranteed-to-Run scheduling and access to official courseware, ensuring students gain hands-on experience with up-to-date kernel versions. Completing Linux Kernel Development opens pathways to contributing to mainline kernel releases, advancing into senior systems engineering roles, or leading kernel customization projects in high-performance computing and embedded systems.

What You'll Learn

Configure a Linux Kernel Development environment for efficient kernel module creation and testing.
Implement Linux Kernel modules and drivers to enhance system functionality and hardware support.
Manage Linux Kernel memory and allocation to improve system stability and performance.
Debug Linux Kernel using ftrace and printk to identify and fix kernel issues quickly.
Optimize Linux Kernel scheduling and interrupts for better responsiveness and throughput.
Deploy Linux Kernel patches and updates to keep your system secure and up-to-date.

Skills You'll Gain

Linux Kernel Kernel Compilation Linux Kernel Modules Device Driver Development Interrupt Handling Linux Kernel Debugging Memory Management Process Scheduling Linux Kernel Patching System Call Implementation File System Development Networking Stack Linux Kernel Security Concurrency Control Virtualization Support Performance Tuning Kernel Optimization

Prerequisites

Recommended knowledge before taking this course
  • Basic Understanding of Operating Systems: Familiarity with the general concepts of operating systems and their functionalities.
  • Programming Experience: Proficiency in C programming language, as the course involves extensive coding in C.
  • Knowledge of Assembly Language: Fundamental understanding of assembly language to grasp low-level programming concepts.
  • Familiarity with Linux Environment: Basic experience with Linux, including using the command line and common utilities.
  • Understanding of Computer Architecture: Awareness of computer architecture principles, such as memory management and processor functionality.
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Certification Exam

Everything you need to know about the Linux Kernel Development certification exam

Exam Details
Exam Name
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
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Retake Policy
One free retake per exam purchase
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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Linux Kernel Development Fundamentals
Unix and Linux history Linux kernel architecture design Navigating Linux kernel source Git for kernel development GNU C kernel programming Kernel build and compilation Kernel debugging techniques Linux kernel module basics
2
Day 2– Linux Process Management Systems
Process descriptors and tasks Process states and transitions Context and process trees Forking and copy-on-write vfork system call mechanics Kernel thread creation methods Process termination workflows Resource cleanup procedures
3
Day 3– Scheduling and System Calls
Linux multitasking principles Process scheduling policies I/O and processor-bound tasks Timeslice and process priority CFS scheduler implementation details System call interface design System call context handling User-space syscall access
4
Day 4– Kernel Internals and Synchronization
Kernel linked list structures kfifo queue implementation Interrupts and handler routines Top and bottom halves Softirqs and tasklet management Kernel synchronization primitives Spinlocks and atomic operations Preventing kernel race conditions
5
Day 5– Memory and File Systems
Virtual memory management architecture Page allocation and deallocation Process address space management Page cache performance mechanisms Virtual filesystem VFS layers Block I/O layer operations Page writeback strategy optimization Kernel module loading parameters

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

88%

of Linux Kernel Development certified professionals report career advancement within 6 months

Salary Impact

+28%

Average salary increase reported after obtaining the Linux Kernel Development certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Linux Kernel Developer
  • Senior Linux Engineer
  • Systems Software Engineer
  • Embedded Linux Developer
  • Kernel Security Engineer
  • Operating Systems Engineer

Companies Hiring

5,000+
Red Hat Canonical Intel Samsung Google IBM Texas Instruments NVIDIA AMD Bloomberg

and 5,000+ organizations worldwide seeking Linux Kernel Development certified professionals

Real Transformations

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    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

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    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
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    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

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    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

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    Business Intelligence Lead

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  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

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  • ★★★★★

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  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

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    SC-300 Certified ✓ Verified
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    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

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    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
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