FluidStack
FluidStack
FluidStack provides GPU supercomputing infrastructure for artificial intelligence labs and companies. Its managed cloud platform offers on-demand access to large-scale Nvidia GPU capacity for model training and inference, with deployment and operations support for clusters running technologies such as Kubernetes and Slurm. By managing the underlying hardware and infrastructure, FluidStack helps AI teams scale workloads while focusing on model development, performance, and operational efficiency.

ICT Infrastructure Architect, Hyperscale Data Centers

Designing fiber plants and optical networks for FluidStack’s hyperscale AI data centers. Converting logical port maps into scalable physical cabling architectures.

Description

  • Lead the end-to-end physical delivery of data center networks across hyperscale sites
  • Design fiber plants, plan transceivers, and incorporate structured cabling systems
  • Partner with CSA, MEP, and construction teams on power, cooling, space, pathways, cabinets, and racks
  • Create, review, and interpret construction drawings using Bluebeam, ACC, and Procore
  • Convert DCN logical port maps for TOR, spine, super-spine, and DCI networks into physical cross-connect and patching schedules
  • Automate port-to-fiber assignments for sites exceeding 100,000 ports
  • Establish cassette configurations, trunk quantities, and structured cabling hierarchies
  • Forecast fiber utilization and overbuild requirements across two to three hardware generations
  • Choose optics according to reach requirements and loss budgets
  • Verify interoperability across equipment vendors and hardware generations
  • Maintain link-specific loss-budget and margin models
  • Own the ICT Basis of Design, SOPs, and Division 26/27/28/33 master specifications
  • Connect designs with DCIM systems to monitor strands, ports, and patching

Requirements

  • Experience designing hyperscale or cloud-provider data center networks supporting more than 1,000 racks and 100,000 fiber strands
  • Advanced knowledge of structured cabling systems, including Corning, Panduit, CommScope, and MPO/MTP ecosystems
  • Thorough understanding of optical standards such as IEEE 802.3 and OIF
  • Thorough understanding of 400G/800G DR4, FR4, LR4, and SR8 transceiver technologies
  • Strong command of fiber loss budgets, dispersion, and testing methods including OTDR, insertion loss, and polarity verification
  • Experience incorporating designs into DCIM platforms such as NetBox, Remedy, or comparable hyperscaler systems
  • RCDD certification, coherent DCI experience, and multi-generation optics roadmapping are advantageous

Benefits

  • Equity compensation, including restricted stock units
  • Retirement or pension plan aligned with local standards
  • Health, dental, and vision coverage
  • Generous paid time off aligned with local standards
  • Base salary and equity for full-time positions
  • Compensation and terms may be adjusted for exceptional candidates

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