AI Supercomputer Network Engineer

Socket.dev; Southaven (MS); On-site; USD 140,000 - 200,000; Full time

Job summary

SpaceXAI is seeking an exceptional Network Engineer to design and operate high-performance networks across AI training fabrics and compute clusters. You will work within a mission-critical environment requiring high availability and low latency, contributing to automation, change management, and cross-team collaboration.

The role emphasizes strong communication, urgency balanced with operational excellence, and deep technical acumen in data-center networks, cybersecurity alignment, and scalable

Qualifications

• Bachelor’s degree in computer science, computer engineering, or STEM + 3+ years of network engineering experience.
• OR 5+ years of professional network engineering experience in lieu of a degree.
• Extensive hands-on experience designing, deploying, supporting, and troubleshooting Layer 2 and Layer 3 networks.

Responsibilities

• Design and implement highly available, low-latency networks for AI training fabrics and storage.
• Maintain data center and campus networks per standards; collaborate with adjacent teams.
• Evaluate, procure, and deploy data-center class switches, NICs, firewalls, and 400G/800G gear.
• Contribute to maturing network automation tooling and IaC frameworks.
• Coordinate network change windows with stakeholders for updates and maintenance.
• Troubleshoot network issues affecting cluster health and publish RCA documents.
• Provide on-call networking support during operations and expansions.
• Tailor network monitoring and telemetry to pre-empt issues in AI fabrics and sites.
• Create and update network documentation including architecture drawings and fiber records.
• Collaborate to identify design issues and prevent cascading failures.

Skills

3+ years network engineering

5+ years without degree

Layer 2/3 networking

GitOps / IaC

Cisco/Arista/Juniper/NVIDIA Spectrum-X

Scripting (Bash/PowerShell/Python)

Linux/Windows administration

CCNA/CCNP

Education

Bachelor’s degree in STEM or related field

5+ years experience in lieu of degree

Tools

Terraform

Ansible

NVIDIA Spectrum-X switches

InfiniBand

Job description

SpaceXAI is seeking an exceptional Network Engineer to design and operate high-performance networks across AI training fabrics and compute clusters. You will work within a mission-critical environment requiring high availability and low latency, contributing to automation, change management, and cross-team collaboration.

The role emphasizes strong communication, urgency balanced with operational excellence, and deep technical acumen in data-center networks, cybersecurity alignment, and scalable