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[Remote] Principal Operations Engineer, Reliability

Remote Full-time Now Hiring

Note: The job is a remote job and is open to candidates in USA. Fluidstack is focused on delivering large-scale compute infrastructure for AI. The Principal Operations Engineer, Reliability will own fleet reliability engineering, conduct root cause analyses, and develop strategies to enhance maintenance and reliability across the data center operations.

Responsibilities

  • Own fleet reliability engineering: define availability targets, measure them honestly, and close the gap
  • Run root cause analysis on the fleet's worst incidents and drive corrective actions to done across every site
  • Build the failure data pipeline, facility and hardware both, that turns incident history into engineering priorities
  • Set the maintenance strategy (reliability-centered, condition-based) so the fleet spends effort where the failure data says to

Skills

  • You've owned reliability for critical infrastructure and moved the availability number, not just reported it
  • You've led root cause analyses that found the real cause, not the convenient one
  • You work fluently with failure data: Weibull, Pareto, and FMEA are tools you actually use, not terms you know
  • You get corrective actions closed across teams you don't manage
  • Data center or power generation reliability
  • Liquid cooling systems
  • CMMS analytics
  • CRE or CMRP certification

Company Overview

  • Fluidstack provides cloud infrastructure for AI with GPU clusters, orchestration, and monitoring for intensive workloads. It was founded in 2017, and is headquartered in New York, New York, USA, with a workforce of 51-200 employees. Its website is https://www.fluidstack.io.
  • Company H1B Sponsorship

  • Fluidstack has a track record of offering H1B sponsorships, with 8 in 2026, 1 in 2025, 2 in 2024. Please note that this does not guarantee sponsorship for this specific role.