Member Of Technical Staff, Linux Kernel Development

Responsibilities

• Lead the development and maintenance of Linux kernels, device drivers, and storage protocols for Pure Storage arrays.
• Evaluate Linux initiator behavior and optimize for Flasharray performance and correctness.
• Maintain Purity’s Fibre Channel SCSI (FCP) target driver, including updates for enhancements and bug fixes.
• Maintain NIC drivers on Pure’s storage systems and resolve complex Fibre Channel bugs.
• Contribute bug fixes and enhancements to the Linux upstream.
• Analyze and debug difficult Linux, protocol, and system-level issues.
• Provide technical leadership and mentorship to junior engineers.

Requirements

• 7-10+ years of professional software development experience.
• Extensive experience in Linux/Unix kernel and device driver development.
• Proficiency in C, C++, and Python.
• Deep knowledge of storage protocols such as NVMe (ROCE, FC, TCP/IP), FC-SCSI (FCP), and iSCSI.
• Strong understanding of PCIe Gen4/Gen5 architecture, HBA behavior, DMA, and storage transport bottlenecks.
• Proven experience in performance analysis and optimization for storage systems.
• Demonstrated ability to lead technical projects and mentor other engineers.

Preferred Qualifications

• Experience upstreaming code to the Linux kernel.
• Experience with VMWare initiator stacks and debugging.
• Experience developing test automation.
• Strong understanding of network protocols, including TCP/IP.

About the Company

Everpure is fundamentally reshaping the data storage industry through innovative thinking and cutting-edge technology. We build high-performance storage solutions that empower businesses to manage their data with unprecedented speed and reliability.