System Administrator-Richmond VA - Onsite

INFO ORIGIN INCRichmond, VA
$40 - $45Onsite

About The Position

We are seeking a Systems Administrator to support and maintain secure, reliable, and high-performing IT infrastructure across on-premises and cloud environments.

Requirements

  • 5+ years of Windows Server administration experience
  • Strong Active Directory and Group Policy knowledge
  • Experience with Microsoft 365 and Azure AD/Entra ID
  • Experience with patch management, backups, and system monitoring
  • Knowledge of VMware or Hyper-V virtualization
  • Experience with PowerShell scripting and troubleshooting
  • Familiarity with MFA, access control, and security best practices
  • Basic networking knowledge (DNS, DHCP)

Nice To Haves

  • Azure infrastructure and hybrid cloud experience
  • Intune or endpoint management exposure
  • SIEM/EDR and Conditional Access experience
  • Knowledge of NIST or regulated/government environments
  • Infrastructure automation and advanced PowerShell scripting experience

Responsibilities

  • Administer Windows Server environments, Active Directory, Group Policy, DNS, and DHCP
  • Support Microsoft 365, Exchange Online, and Entra ID/Azure AD
  • Perform server patching, vulnerability remediation, and system maintenance
  • Monitor systems, troubleshoot issues, and provide Tier 2/3 support
  • Manage backup, recovery, and disaster recovery operations
  • Support security initiatives including MFA, system hardening, and compliance activities
  • Collaborate with infrastructure, network, security, and application teams
  • Participate in incident response, root cause analysis, and change management processes
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