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Distributed Systems Cluster Security Software Engineering Lead

United States, Sunnyvale 140000.00 - 240000.00 USD / Year · Job Posted February 17, 2026
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Job Description

In this role, you will be the security czar for the Cerebras’s AI cluster product. Such AI clusters have 100’s of Wafer-scale accelerator systems, 1000’s of high-end servers, and several 1000’s of networking ports including switches. Plus, there will be network attached storage, all in a large-scale datacenter. You will ensure that Cerebras’s large-scale AI clusters are secured through first-principles, best practices, security-first based engineering. Cerebras cluster involves complex HW components, networking and a vertically integrated cluster management software stack – all the way from a bare-metal deployment that brings up an operational cluster to a suite of cluster management software that enables multi-tenant higher-level training and inference services to be hosted on such large clusters. Your role will be to ensure both end-to-end security as well as privacy of such cluster use-cases. You will develop security engineering solutions that have the necessary network access control, user access controls, and world-class multi-tenancy solution

Job Responsibility

  • Be the primary engineering face and owner of cluster security
  • Provide strong technical leadership in cluster security for the company
  • Actively work with corporate security, and customers to identify and define security enhancements needed
  • Build engineering driven software that will provide guardrails, detection solution and response tools for vulnerabilities at all layers of vertical stack (includes HW and SW)
  • Straddle vertically and horizontally cross functional collaboration to ensure end-to-end cluster software is secure
  • Develop, maintain and execute roadmap of the cluster security product
  • Build an outstanding engineering team to deliver world-class security solution

Requirements

  • 3+ years of demonstrated engineering leadership/management role in distributed systems security
  • Proven track record of delivering product, launching and deploying secured distributed solutions to customers
  • Excellent communication, articulation, collaboration and ability to act as a stakeholder
  • Tough decision-making skills with data and trade-off analysis
  • Outstanding sense for product and user journeys, out-of-box thinker
  • Outstanding road map and schedule execution skills under tight timeline and budgets
  • Strong background in multi-tenancy of large scale clusters is necessary
  • Strong technical experience in computer and cluster networks is necessary
  • Strong technical background in distributed systems software development (K8s and its ecosystem) is preferred
  • Technical experience with bare metal cluster management software and related monitoring is preferred

What we offer

  • Build a breakthrough AI platform beyond the constraints of the GPU
  • Publish and open source their cutting-edge AI research
  • Work on one of the fastest AI supercomputers in the world
  • Enjoy job stability with startup vitality
  • Our simple, non-corporate work culture that respects individual beliefs

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