Job Description:

1. Maintenance and upgrade of the Linux kernel on Kuaishou's internal servers;

2. Performance tuning of the Linux kernel based on service characteristics;

3. Research and application of new kernel technologies;

4. Research and improvement of container-related technologies.

Job Requirements:

1. Proficient in the Linux kernel, having read the source code of at least one of the main modules: memory management, I/O subsystem, or network subsystem;

2. Familiar with C programming on the Linux platform, multi-process and multi-thread programming, and socket programming;

3. Excellent problem analysis and solving skills, passionate about tackling challenging issues;

4. Contributions to kernel open-source community patches will be given priority;

5. Good communication skills and team spirit, rigorous work attitude and high quality awareness;

6. Eager to learn new knowledge, strong hands-on ability, and a proactive attitude.