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Key Responsibilities:

  • Provide deep technical leadership across LustreFS subsystems including metadata, object storage, and LNet.
  • Own complex root-cause analysis for difficult customer and production issues across kernel, filesystem, and network layers.
  • Lead design and implementation of new features, reliability improvements, and performance optimizations.

Qualifications:

  • 15+ years of experience in distributed systems or Linux kernel development.
  • Strong hands-on expertise in LustreFS internals and production operations.
  • Proficiency in C programming and Linux debugging tools like gdb, crash, and eBPF.

What You Will Work On:

  • Complex customer escalations and deep production issues involving failover, recovery, and performance regression.
  • Architecture and implementation of new LustreFS capabilities for scale and resilience.
  • Building AI-enabled engineering workflows that accelerate triage, debugging, and design iteration.

DataDirect Networks

DataDirect Networks (DDN) is a global market leader in AI and high-performance data storage innovation, powering many of the world's most demanding AI data centers across industries like life sciences, healthcare, and financial services. DDN has been at the forefront of AI infrastructure for over two decades, with a team of passionate professionals driven by innovation, customer-centricity, and a commitment to shaping the future of data management.

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