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Robert Half Logo Robert Half · IT - Administration

Systems Administrator

United States, White Bear Lake · Job Posted May 29, 2026
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Job Description

We are seeking an experienced Systems Administrator to support a high-volume, multi-site IT operations environment in Vadnais Heights, Minnesota. This role is ideal for a hands-on infrastructure professional who thrives in fast-paced settings and enjoys improving system reliability, security, and automation.

Job Responsibility

  • Administer and support Windows infrastructure, including Microsoft Active Directory and Microsoft Entra ID for secure user access
  • Develop and maintain PowerShell scripts to automate routine IT tasks and improve operational efficiency
  • Manage virtualization environments using VMware vCenter, ensuring performance and availability
  • Provide support for Cisco switching environments, including basic to intermediate troubleshooting and configuration
  • Respond to and help remediate security-related incidents and operational alerts
  • Support infrastructure across multiple locations, ensuring consistent service delivery and uptime
  • Collaborate with internal IT teams to resolve issues and implement system improvements

Requirements

  • At least 3 years of experience in systems administration within an IT environment
  • Practical expertise with Windows Active Directory, Microsoft Windows Server, and Microsoft Entra ID
  • Hands-on experience developing or maintaining PowerShell scripts for automation and administration
  • Working knowledge of VMware administration, including support of vCenter-managed environments
  • Familiarity with Cisco hardware and switching concepts at a basic to intermediate level
  • Experience participating in security incident response, investigation, or remediation efforts
  • Prior work in enterprise-scale or multi-site environments is strongly preferred

What we offer

  • Medical, vision, dental, and life and disability insurance
  • 401(k) plan
  • Free online training
  • Access to top jobs and competitive compensation
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