Linux Kernel Engineer

Job Description:

As a Linux Kernel Engineer at Sony India Software Centre, you will be responsible for developing, maintaining, and optimizing the Linux kernel and its subsystems. You will work on enhancing performance, stability, and functionality of the Linux kernel in embedded systems, enabling the next generation of Sony products. Your role will involve collaborating with cross-functional teams to integrate new features and drive innovation in software solutions.

Years of experience:

5 to 7years

Key Responsibilities:

1. Design, develop, and maintain Linux kernel for various hardware platforms.

2. Debug and troubleshoot kernel issues, analyze performance bottlenecks, and implement optimizations.

3. Participate in code reviews to ensure high-quality contributions and adherence to coding standards.

4. Document designs, processes, and progress in development.

5. Stay updated on the latest advancements in Linux kernel development.

Skills and Qualifications:

• Strong knowledge of the Linux kernel architecture and subsystems.
• Strong C programming skills and OS and Compiler concepts
• Strong expertise in ARM/X86 architecture
• Good experience in Linux kernel area and debugging linux kernel oops, back traces, hangs etc
• Good Experience in Linux Kernel with kernel debugging tools and techniques (e.g., kgdb).
• Experience in Board bring up
• Linux kernel internal knowledge Memory management, synchronization, process management, interrupts, context switching, file access
• Understanding of embedded systems and real-time operating systems.
• Ability to work in a collaborative environment and communicate effectively with cross-functional teams.
• Strong problem-solving skills and the ability to work independently.

You are Responsible for:

• Developing, testing, and debugging Linux kernel.
• Working across multiple Linux kernel versions.
• Validate kernel stability using LTP/Kselftest.
• Debug and fix kernel bugs found in regression testing.
• Understanding the hardware and debugging software issues
• Handle and debug issues independently.
• Guide and support the Team members.
• Analyzing system performance and optimizing kernel operations to improve efficiency.
• Keeping up to date with the latest advancements in Linux kernel development

To succeed in this role you should have the following:

- Strong knowledge of Linux kernel internals and experience in kernel development.

- Proficiency in programming languages such as C and familiarity with scripting languages (Python,bash).

- Experience with debugging tools and methodologies for diagnosing kernel issues.

- A solid understanding of computer architecture and low-level programming concepts.

- Excellent problem-solving skills and the ability to work effectively in a team environment.

- Strong communication skills to articulate technical concepts to diverse audiences.