Systems Administrator II

Riot Platforms, Inc. • Quinte West, ON

37d • Onsite

About The Position

Riot is expanding its footprint into hyperscale data centers for AI and HPC clients, and is looking for a Systems Administrator to help shape the future of digital infrastructure. This role involves working on cutting-edge projects at the intersection of energy, data, and innovation. The Systems Administrator will support and maintain Riot’s internal infrastructure across multiple locations, responsible for the day-to-day operation, stability, and performance of core IT systems, including servers, virtualization platforms, and Microsoft cloud services. This is a hands-on, operational role requiring independence, ownership, and the ability to manage the environment without direct oversight. The ideal candidate is technically strong, detail-oriented, and capable of maintaining a stable, secure, and high-performing infrastructure in a fast-paced environment. In addition to core IT responsibilities, this role supports the technology needs of a fabrication and engineering-focused manufacturing environment (ESS Metron), requiring close collaboration with mechanical and electrical engineering teams, plant operations, and external vendors to ensure reliable and efficient system performance. This position will be based in the ESS Metron office in Downtown Denver.

Requirements

• Bachelor’s degree in Information Technology, Computer Science, or related field (or equivalent enterprise IT experience).
• 3–5 years of experience in systems administration / infrastructure support.
• Strong experience with Windows Server administration, including Active Directory, Group Policy, and hybrid environments (on-prem AD + Entra ID / Microsoft 365).
• Experience administering Microsoft 365 services (including SharePoint Online).
• Experience with virtualization platforms (VMware and/or Nutanix).
• Solid understanding of networking fundamentals (TCP/IP, VLANs, DNS, routing).
• Experience with system monitoring, backups, performance analysis, and infrastructure troubleshooting.
• Ability to work independently, prioritize effectively, and operate with minimal supervision.

Nice To Haves

• PowerShell scripting experience preferred.
• Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Fundamentals (AZ-900).
• Nutanix Certified Professional (NCP) and/or VMware Certified Professional (VCP).

Responsibilities

• Own the monitoring, maintenance, and overall health of physical and virtual server infrastructure across multiple sites, including proactive system health checks and issue resolution.
• Administer and support Windows Server environments and Microsoft hybrid infrastructure, including Active Directory, Group Policy, Entra ID, Microsoft 365, patching, and performance optimization.
• Manage virtualization platforms (VMware and/or Nutanix), including provisioning, lifecycle management, and resource optimization.
• Oversee core infrastructure services such as DNS, DHCP, file services, backups, and Microsoft 365 collaboration tools (e.g., SharePoint Online).
• Monitor system performance, respond to alerts, and implement infrastructure changes following established change management processes.
• Maintain accurate documentation and enforce security best practices, including patch compliance, access control, and system hardening.
• Participate in infrastructure projects such as upgrades, migrations, and new deployments.
• Act as the primary escalation point for Level 2 support, resolving complex issues while mentoring staff and promoting best practices.
• Coordinate with third-party vendors and support IT operations within a manufacturing and engineering environment to ensure system reliability and business continuity.
• Operate with a high degree of ownership and autonomy, proactively maintaining a stable, secure, and high-performing environment while making sound technical decisions.

Benefits

• Competitive Salary: $90,000-$110,000 (commensurate with experience) + bonus + sign-on equity grant.
• Long-Term Growth: Eligible to participate in Riot’s equity incentive programs and share in the success you help build.
• 401(k) Retirement Plan: Includes a generous company match.
• Comprehensive Health Coverage: Multiple medical plan options, including 100% company-paid plans.
• Wellness & Lifestyle Perks: Enjoy free gym memberships, pet insurance, childcare discounts, and more to support your life both in and out of work.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level