Datacenter Lead Technician: Nvidia GB300 + Infiniband

Compnova Inc; Childress (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

CompNova in Childress, Texas seeks a Datacenter Lead Technician to own live rack infrastructure, perform high-density GPU deployments, and manage Infiniband fabrics in a demanding hyperscale environment.

You will triage incidents, configure networking on Cisco/Arista CLIs, access BMC/iDRAC/iLO for diagnostics, and mentor junior technicians. This C2C on-site/remote engagement emphasizes reliability and rapid problem-solving.

Qualifications

• Associate’s degree or technical certification in Computer Science, IT, Electronics, or related field.
• Minimum of 5+ years of hands-on experience in hyperscale datacenter operations and hardware infrastructure.
• Strong hands-on expertise with Nvidia GB300 GPUs, Infiniband fabrics, and neo-cloud environments.
• Proficient in OTDR testing, fiber inspection, and optical cleaning standards.

Responsibilities

• Own day-to-day datacenter floor operations, rack/stack execution, switch interface configuration, and senior-level incident triage.
• Manage Nvidia GB300 GPU clusters and Infiniband network fabrics in a neo-cloud setting.
• Perform advanced fiber testing (OTDR), end-face cleaning, and LC/SC/MPO patching with precision.
• Configure IP addressing, VLANs, and port-channels on Cisco/Arista CLIs.
• Access BMC/iDRAC/iLO controllers to extract hardware diagnostics and logs.
• Lead RCA for flapping links and fabric bottlenecks with meticulous trace discipline.

Skills

5+ yrs exp

Nvidia GB300 GPUs

Infiniband fabric

OTDR testing

Fiber inspection

BMC/iDRAC/iLO

Cisco/Arista CLI

IP networking

TCP/IP triage

Leadership

Education

Associate degree or technical certification

Job description

CompNova in Childress, Texas seeks a Datacenter Lead Technician to own live rack infrastructure, perform high-density GPU deployments, and manage Infiniband fabrics in a demanding hyperscale environment.

You will triage incidents, configure networking on Cisco/Arista CLIs, access BMC/iDRAC/iLO for diagnostics, and mentor junior technicians. This C2C on-site/remote engagement emphasizes reliability and rapid problem-solving.