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FluidStack

Builds and runs GPU clusters for AI labs

Commissioning Quality Assurance Field Engineer - Fire Protection

Building Services EngineeringConfirmed live in the last 24 hours
Full-timeIn-person

About the Job

Requirements

  • You have owned fire life safety commissioning on data centers, commercial buildings, or high-performance facilities, including the documentation that closes projects.
  • You run integrated testing across fire alarm, suppression, smoke control, and emergency communication systems.
  • You know NFPA, IBC, and applicable codes deeply enough to be the on-site authority with AHJ officials.
  • You direct subcontractors and vendors through testing sequences and communicate clearly with diverse stakeholders.
  • You can work in non-climate-controlled environments, including active construction areas, data halls, electrical and mechanical rooms, and outdoor spaces, in conditions that may be hot, cold, humid, loud, or dusty.
  • You can lift, carry, push, and pull up to 40 pounds independently; sit, stand, walk, kneel, bend, and crouch for extended periods including full shifts on your feet; wear required personal protective equipment and follow site safety rules; and climb stairs and ladders while moving around equipment, cable trays, and uneven surfaces.

Responsibilities

  • Take technical ownership of fire life safety commissioning across mission-critical data center facilities, from test planning through occupancy.
  • Run and document functional performance testing for fire alarm, smoke control, emergency power interface, and suppression systems, as well as pre-functional inspections and integrated systems testing.
  • Lead AHJ inspections and interface directly with code officials, directing subcontractors and vendors through testing sequences.
  • Develop and maintain fire life safety commissioning scripts, plans, and pre-functional checklists, and review contractor submittals and integrated-testing matrices for conformance with NFPA codes.
  • Review drawings, specifications, and sequences of operation during commissioning-focused design reviews, and own interdisciplinary coordination of fire life safety scope.
  • Compile commissioning documentation and final reports, track punch items to resolution, and present status in commissioning meetings and client updates.

Desired Qualifications

  • Commissioning certifications such as CxP, BCxP, CxA, CCP, or QCxP.
  • A background in fire protection or mechanical/electrical engineering.

About the Company

FluidStack

Builds and runs GPU clusters for AI labs

Fluidstack provides large clusters of GPU servers to AI labs training advanced models, and it builds custom data centers for customers that outgrow existing facilities. In 2025, Anthropic chose Fluidstack to build data centers in Texas and New York as part of a $50 billion investment in American AI infrastructure. Labs pay for dedicated clusters of Nvidia GPUs, sometimes tens of thousands of chips, housed in partner data centers around the world. They reach the clusters through a web console or API, while Fluidstack runs the hardware, networking, and day-to-day operations. Fluidstack was founded in London in 2017 and has its headquarters in New York.

Company size
501-1,000
Company stage
Late Stage VC
Total funding
$12.4B
Headquarters
New York City, New York
Founded
2017

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