Staff HPC Network Engineer at ATOMS Careers page | San Francisco, California, US | Rezi

Staff HPC Network Engineer at ATOMS Careers page

Staff HPC Network Engineer

ATOMS Careers page · San Francisco, California, US

1 months ago

Staff HPC Network Engineer

ATOMS Careers page · San Francisco, California, US

a month ago
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About the Role

Atoms is seeking an HPC Network Engineer to join its founding team. This role will design and manage the high-performance network connecting GPU compute, ensuring a fast and reliable fabric that can scale with cluster growth.

Responsibilities

  • Design, optimize, and scale the high-performance network fabric interconnecting GPU and CPU compute.
  • Build low-latency networking to support training and simulation workloads.
  • Own capacity planning and manage network projects from design through deployment.
  • Partner with vendors to select and engineer switches for future compute growth.
  • Develop scripts and processes for network automation and efficiency.
  • Collaborate with the infrastructure team to resolve cross-discipline problems with immediate operational impact.

Requirements

  • Experience designing, deploying, and scaling networks for HPC or GPU compute environments.
  • Hands-on experience managing switches across platforms such as Arista (EOS), Cisco (NX-OS), Nvidia (Cumulus), and/or SONiC.
  • Solid capacity-planning and project-management skills.
  • Packet decoding/analysis (tcpdump, Wireshark).
  • Knowledge of fiber optics and high-speed cabling up to 800 Gbps.
  • Familiarity with public cloud networks (AWS, GCP, Azure).
  • Familiarity with config management (Ansible, Salt).
  • Familiarity with Python, Prometheus, Grafana, ELK, and GitHub.
  • Awareness of data center power and cooling.
  • Meticulous attention to detail, proactive problem-solving, and excellent communication.

Skills

  • Arista (EOS)
  • Cisco (NX-OS)
  • Nvidia (Cumulus)
  • SONiC
  • tcpdump
  • Wireshark
  • Python
  • Prometheus
  • Grafana
  • ELK
  • GitHub
  • Ansible
  • Salt

Location

  • San Francisco

Work Type

  • Onsite

Experience Level

  • Founding team

Salary/Compensations

  • $224,000 - $284,000 per year

Benefits

  • Medical, Dental, Vision, Disability, and Life Insurance
  • Flexible Spending Account / Health Savings Account Options
  • 401(k)
  • Equity
  • Sick Time, Unlimited Flexible Time Off, and Paid Holidays
  • Paid Parental Leave
  • Pre-Tax Commuter Benefit Plan
  • Team lunch in our SoMa office every Tuesday and Thursday

About the Company

  • Atoms is building the machines that power the next era of progress, creating Physical AI robots for industries like food, mining, and transport.
  • Our systems are designed to understand, predict, and control the real world with precision, enhancing reliability, scalability, and productivity.
  • We integrate hardware, software, AI, operations, manufacturing, and real estate, deploying and operating robots in real environments.
  • We are a team of roboticists, engineers, operators, and builders focused on transforming physical systems.
  • We believe the next great technology companies will transform both information and the physical systems shaping everyday life.
  • We offer the opportunity to work on ambitious, challenging problems with real-world impact and a shared sense of purpose.