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Description and Requirements
职责：
作为一Llinux 内核工程师，定位 OS相关问题如kernel panic, hang等，解决问题并向Linux社区提交补丁。
和Linux 供应商一起确保下个发布版本中增加lenovo的功能要求和修复问题。
支持内核功能增强，新产品，以及upstream code。
撰写技术白皮书，推广联想产品。
为客户问题提供支持。
引领创新，撰写专利。
要求：
1. 至少五年Linux内核级开发或调试经验。
2.熟练使用gdb，kdump 定位问题。熟练掌握C/Python/shell 语言进行开发。
3. 熟悉块设备和存储子系统，熟悉文件系统ext4，xfs，btrfs 。
4.熟悉X86或ARM架构。
5. 有BIOS背景优先，深刻理解ACPI,SMBIOS,PCIE.
6. 有驱动开发经验优先。
7. 较强的分析能力和调试能力，多任务处理能力。
8. 良好的沟通能力，跨团队协作能力。
9. 良好的英语读，写，说的能力。
10.自我驱动能力，高效解决问题
Additional Locations:
* China - Beijing - 北京（Beijing）