
Staff Network Engineer
Posted 11 hours ago

Posted 11 hours ago
This is a fully remote position, open to applicants in United States.
• Establish technical direction across multiple teams and influence cross-functional network architecture decisions to facilitate seamless infrastructure scaling.
• Design, implement, and optimize large-scale RoCEv2 data center networks that support AI and ML clusters ranging from thousands to over 100,000 GPUs.
• Implement and fine-tune congestion management protocols across RDMA fabrics, including PFC, ECN, and DCQCN, utilizing real production telemetry.
• Develop and standardize automation, validation, and observability patterns that minimize misconfiguration and decrease manual operational overhead.
• Act as a senior technical escalation point for intricate network failures.
• Provide mentorship to mid-level engineers in advanced troubleshooting and design techniques.
• Collaborate closely with network architects and infrastructure leadership to execute network designs and maintain operational stability.
• Bachelor’s degree in Computer Science, Electrical Engineering, or a related technical discipline, or equivalent practical experience.
• Extensive experience in deploying and managing RDMA and RoCEv2 networks in large-scale production settings that support AI or HPC workloads.
• Advanced understanding of switching hardware and network operating systems, such as Arista, Juniper, and custom solutions using SONiC, including high-speed Ethernet fabrics.
• Proven hands-on experience with congestion management and performance optimization utilizing PFC, ECN, and DCQCN.
• Strong experience with high-speed optics and cabling, including 400G, 800G, AEC, AOC, DAC, and large-scale structured cabling.
• A robust automation mindset, with practical experience using Python, Ansible, Terraform, Git, and production observability tools.
• Demonstrated capability to independently resolve complex and novel issues, translating broad architectural objectives into actionable project plans.
• Employment eligibility requiring verification of identity and authorization to work in the United States.
• Employment may be subject to successful completion of a job-related background check where permitted by law.
• Stock Options
• 100% paid Medical, Dental, and Vision insurance for Employees
• Company Health Savings Account Contributions
• 100% paid Short Term and Long Term Disability Insurance for Employees
• Life and Voluntary Supplemental Insurance Options
• Other Insurance Options, such as Pet & Legal Insurance
• Various Supplementary Health Benefits, including discounted Virtual Healthcare Appointments and Serious Illness Support
• Flexible Spending Account
• 401(k)
• Employee Assistance Program
• Flexible PTO
• Paid Holidays
• Parental Leave
• Other In-Office Perks
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