Description
NVIDIA is seeking a Senior Systems Software Engineer to join the Applied Systems Engineering team. The successful candidate will improve storage development in AI systems, involving software development, experimentation, and systems integration.
Responsibilities:
- Engineer and integrate storage systems for large-scale HPC and AI clusters
- Examine performance and reliability issues throughout the I/O stack
- Develop software fixes and performance improvements
- Characterize real application I/O and translate findings into improvements
- Build reproducible benchmarks, diagnostic tools, and regression tests
- Lead storage qualification and commissioning
- Define and implement storage placement, caching, and data lifecycle policies
Requirements:
- Deep engineering experience with Lustre, NFS, or comparable shared storage systems
- Strong C programming and Linux debugging skills
- Understanding of filesystem and distributed-system behavior
- Experience analyzing application access patterns and tuning filesystem or storage-stack behavior
- Ability to take a complex performance or correctness problem from initial symptoms through reproduction, root-cause analysis, implementation, and validation
- Proficiency in Python and shell scripting
- Ability to independently lead technical efforts and communicate findings and tradeoffs clearly
- BS or MS in Computer Science, Engineering, Mathematics, Physics, or equivalent practical experience, with 12+ years of relevant experience
Nice to have:
- Contributions to Lustre, Linux filesystems, NFS implementations, or other storage projects
- Expertise in Lustre metadata and client I/O, Linux VFS and page cache, NFS protocol and client/server internals
- Experience with hierarchical storage management, policy engines, or migration between filesystems and object storage
- Experience with RDMA storage transports, GPUDirect Storage, or optimizing data loading and checkpointing for GPU workloads
- Experience with storage security and multi-tenancy
For more fresh new jobs, check out yubhub.co.