System Administrator - Endpoint at Core Scientific, Inc. | Austin, TX, US | Rezi

System Administrator - Endpoint at Core Scientific, Inc.

System Administrator - Endpoint

Core Scientific, Inc. · Austin, TX, US

3 weeks ago

System Administrator - Endpoint

Core Scientific, Inc. · Austin, TX, US

25 days ago
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About the Role

Core Scientific is seeking a hands-on Systems Administrator to manage the day-to-day IT environment, focusing on endpoint management and collaboration platforms. This role involves administering macOS and Windows devices, managing the Slack workspace, and supporting various SaaS tools and hardware to ensure company productivity. You will have ownership over the tools you administer and the opportunity to improve existing processes.

Responsibilities

  • Administer Jamf Pro environment for macOS fleet: enrollment, configuration profiles, policies, patch management, Self Service, and security baselines.
  • Administer Microsoft Intune for Windows endpoints: enrollment, compliance policies, application deployment, update rings, and configuration management.
  • Own Slack workspace administration: user and channel governance, app and integration management, workflow automation, retention and security settings.
  • Manage the endpoint lifecycle end to end — procurement, imaging/provisioning, deployment, inventory, and secure retirement.
  • Support and improve employee onboarding and offboarding, automating device provisioning and account setup.
  • Provide escalated technical support across macOS, Windows, SaaS applications, AV/conferencing, and office IT infrastructure.
  • Maintain security posture across endpoints in partnership with Security: disk encryption, EDR deployment, OS hardening, and patch compliance.
  • Administer and support ticketing and service management workflows, improving intake, triage, and documentation.
  • Document systems, build runbooks, and contribute to a knowledge base.
  • Foster open, respectful, and professional communication.
  • Performs other duties as assigned.

Requirements

  • 5+ years of hands-on systems administration experience in a professional environment.
  • Strong Jamf Pro administration experience: policies, configuration profiles, smart groups, patch management, and macOS security.
  • Strong Microsoft Intune administration experience: device compliance, app deployment, and Windows endpoint management.
  • Experience administering Slack at the workspace or Enterprise Grid level, including apps, integrations, and governance.
  • Solid understanding of endpoint security fundamentals: encryption, EDR, patching, and least-privilege access.
  • Comfort supporting a mixed macOS/Windows environment and a broad SaaS application stack.
  • Strong customer-service instincts and clear communication with both technical and non-technical colleagues.
  • Ability to manage competing priorities independently in a fast-moving environment.
  • Ability to work on-site full-time in downtown Austin, TX.

Skills

  • Jamf Pro
  • Microsoft Intune
  • Slack administration
  • Endpoint security
  • macOS
  • Windows
  • SaaS applications
  • Customer service
  • Communication
  • Jira Service Management
  • Scripting (Bash, PowerShell, Python)
  • Identity platforms (Okta, Entra ID)
  • Atlassian (Jira, Confluence)
  • Network fundamentals (Wi-Fi, VLANs, VPN)

Location

  • Austin, TX

Work Type

  • On-site
  • Full-time

Experience Level

  • 5+ years of systems administration experience

About the Company

  • Core Scientific is a leading provider of infrastructure for high-performance compute in North America.
  • Mission: To accelerate digital innovation by scaling high-value compute rapidly, efficiently, and responsibly.
  • Transforms energy into high-value compute with unmatched efficiency at scale.
  • Publicly traded company (NASDAQ: CORZ).
  • Powers AI, HPC, and next-generation data center workloads.
  • Operates 11 data center campuses across seven states.
  • Possesses an entrepreneurial culture, a "can-do" and collaborative attitude, and owns and controls its infrastructure.
  • Strategic advantages enable operational excellence, increased efficiency, and rapid deployment of innovations.