High-Performance Computing Infrastructure Specialist

1 day ago

Hubli, Karnataka, India beBeeLinux Full time US$ 1,80,000 - US$ 2,00,000
Job Title: Senior Linux Engineer

We are seeking a skilled professional to join our technology infrastructure team. As a Senior Linux Engineer, you will be responsible for designing, scaling, and automating large-scale HPC platforms used for quantitative finance and advanced research.

This is not a traditional admin or support role – instead, you will be a core enabler of cutting-edge quantitative research and high-performance computing within a global financial research environment.

  • Main Responsibilities:
  • Design and manage quant research platforms and HPC environments.
  • Research and experiment with new centralized multi-tenant clustered platforms.
  • Troubleshoot complex issues across storage, OS, and networking layers.
  • Build tools to improve performance, monitoring, and automation of HPC clusters.
  • Drive efficiency through automation of provisioning and housekeeping.

Requirements:

With a minimum of 5 years of experience in engineering, deployment, and management of large-scale (250+ servers) Linux infrastructure, ideally in financial services or HPC environments, you will have the necessary expertise to excel in this role.

  • Key Skills and Qualifications:
  • Expertise in distributed file systems (Lustre, GPFS) and a variety of filesystems (ZFS, XFS, ext4).
  • Strong knowledge of Linux (RHEL/CentOS/Ubuntu) configuration, troubleshooting, and performance tuning.
  • Familiarity with x86/AMD platforms optimized for both transaction speed and distributed parallel processing.
  • Networking knowledge: 10GE/25GE, InfiniBand, RoCE, RDMA.
  • Experience with Linux software RAID, hardware RAID, erasure encoding.
  • Infrastructure automation skills: Terraform, Ansible, Puppet, Chef.
  • Scripting: Python and Shell.
  • Protocol knowledge: NFS (v4.1), CIFS, SMB, ACLs.
  • Hybrid and cloud-native HPC deployment experience (AWS preferred).
  • Familiarity with AWS storage services (S3, Storage Gateway, EBS).
  • Knowledge of AI/ML HPC offerings on cloud platforms (AWS/GCP).
  • Experience with HPC job schedulers (Slurm, Condor, Airflow, SGE).
  • Hardware familiarity: HPE, Dell, Supermicro systems.
  • Commitment to the highest standards of engineering and operational excellence.

A Competitive Opportunity

This role stands out from traditional Linux admin/support positions as you'll be working at the forefront of cutting-edge HPC, cloud, and AI/ML workloads at scale. You will collaborate in a fast-paced, innovation-driven environment where infrastructure is seen as a strategic enabler, not a back-office function.

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