AI&

AI&

Member of Technical Staff - Systems

Japan (Hybrid)RemotePosted 27 days ago¥5,000,000 – ¥5,000,000
Full TimeSeniorRemoteJP

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Job Description

As a Systems Engineer at ai&, you are responsible for the physical and software foundation that everything else runs on. You will plan, configure, and manage the bare-metal infrastructure that powers

Key Highlights

  • Bare-Metal Infrastructure Management Configure and manage bare-metal servers end to end. Own OS tuning, driver management, firmware upgrades, and CUDA configuration across the fleet.
  • Rack-Scale GPU System Operations Lead the installation, provisioning, and continuous operation of high-density, liquid-cooled rack-scale GPU systems including NVL72 and AMD Helios deployments.
  • System Architecture & Planning Plan and architect the next generation of system configurations including compute, storage, networking interconnects, routers, and switches. Make decisions that scale.
  • Performance Optimization Tune system-level configurations to maximize hardware utilization and minimize overhead. Work closely with the kernel and inference teams to ensure software and hardware are fully aligned.
  • Cross-Team Collaboration Work closely with the network, storage, and data center teams to ensure the physical infrastructure operates as a unified, high-performance system.

Qualifications

Required Qualifications

  • Bare-Metal Operations Experience Deep hands-on experience managing large-scale bare-metal server environments. You have configured OS, drivers, firmware, and CUDA at scale and you know the failure modes.
  • GPU System Expertise Experience provisioning and operating high-density GPU systems. Familiarity with NVIDIA NVLink, NVSwitch, and AMD MI-series architectures is a strong signal.
  • Low-Level Systems Knowledge Strong understanding of Linux internals, kernel parameters, NUMA topology, PCIe configurations, and how these interact with AI workloads.
  • Infrastructure Judgment You make system configuration decisions that hold up at scale. You think about maintainability, reproducibility, and failure recovery from the start.
  • Great Team Spirit A mission-driven approach to engineering, valuing clear communication, hands-on execution, and collective success over individual silos.

Skills & Technologies

Linux

About the Company

AI&

AI&

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Job Details

Employment Type

Full Time

Experience Level

Senior

Salary Range

¥5,000,000 – ¥5,000,000

Location

Japan (Hybrid)

Work Mode

Remote

Posted

27 days ago

Country

JP