# Manager, Supercomputer Site Reliability Engineering - Memphis at xAI

xAI is hiring a Manager, Supercomputer Site Reliability Engineering - Memphis. Level rates it Little AI ●○○○; you can [apply on Level](https://jobsbylevel.com/go/f508d953-45e9-4c7f-a6eb-c59fa19361ff?utm_medium=ai-agent).

AI Level 1, AI centrality 13 out of 100.  Southaven, MS; Memphis, TN.

## Details

- Company: [xAI](https://jobsbylevel.com/companies/xai)
- AI level: AI Level 1 (score 13 out of 100)
- Location:  Southaven, MS; Memphis, TN
- Posted: October 16, 2026
- Apply: https://jobsbylevel.com/go/f508d953-45e9-4c7f-a6eb-c59fa19361ff?utm_medium=ai-agent

## Description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: SpaceXSI operates multi-campus, hyperscale GPU infrastructure where cluster availability directly determines training throughput, customer handover commitments, and capital efficiency of the fleet. The Manager of Supercomputer Site Reliability Engineering will be responsible for both compute and infrastructure performance, and will be responsible for significantly increasing the SRE team size. On the compute side, focus will be put on continuous site monitoring, cross-discipline incident command, deep hardware root-cause analysis (RCA), and emphasis on software systems that orchestrate repair velocity. Additional focus will be on physical infrastructure reliability as well. Understanding system margins and resiliency will be key. Site Reliability engineering manager owns >99% compute uptime outcome, drives unplanned facilities compute losses to 0, ensures efficient allocation of > 3GW site power, upgrade robust fault-free megapack failover systems capable of supporting all halls for >4 hours (160 MWhr per hall), drives robust hardware inventory systems and repair velocity to eliminate hardware chokepoints. RESPONSIBILITIES: Serve as the senior operational authority for the SRE organization and represent production reliability concerns in engineering and leadership discussions. Lead integrated Supercompute systems engineering reliability team responsible for reactive and increasingly proactive cluster and facilities health and reliance initiatives Build out the site reliability engineering sub-teams: compute hardware failure analysis, software tools, cluster monitoring, and integrated site reliability engineering Drive operational superiority Define SRE organizational structure and develop culture of 24/7 operational excellence Physics limit anomaly response times and robust proactive health processes Define on-call responsibilities, incident management protocols, leadership structure, and communication discipline Develop training schemes for tough, competent, and disciplined monitoring and response teams Establish clear operational interfaces with Datacenter Operations, engineering teams, vendors, and other service owners Own vendor oversight and accountability mechanisms Drive mean time to repair toward physics limits Define and continuously improve operational procedures and analysis documentation mechanisms with strong emphasis on intelligent automation Lead robustification of documentation workflow Ensure efficient signal to noise in execution Define operational targets, health indicators, alerting standards, and incident severity definitions that facilitate measurable team performance insights and accountability mechanisms Cultivate engineering excellence Drive high technical standard for hardware root cause analysis and remediation teams ensuring industry-leading hardware failure diagnostic expertise Integrate with platform engineering teams to develop sophisticated hardware and system understanding to drive high operational reliability Drive repeat hardware issues to a minimum and lead automation efforts to eliminate manual overhead for unavoidable remediation needs BASIC QUALIFICATIONS: Bachelor’s degree and 3+

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/manager-supercomputer-site-reliability-engineering-memphis-at-xai-6a1a58

Source: https://jobsbylevel.com/jobs/manager-supercomputer-site-reliability-engineering-memphis-at-xai-6a1a58

## Cite this page

Level. https://jobsbylevel.com/jobs/manager-supercomputer-site-reliability-engineering-memphis-at-xai-6a1a58.

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