Senior Microsoft Administrator

Pella Windows & Doors of North Carolina and Southwest Virginia

Senior Microsoft Administrator managing Pella Corporation’s enterprise Microsoft infrastructure. Leading virtualization, endpoint management, identity, security, migrations, and Tier 3 support.

Posted 8/19/2026full-timeRemote • Iowa • 🇺🇸 United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in Microsoft infrastructure management, including Hyper-V virtualization, Microsoft Intune, and Windows Server administration. Proven ability to lead enterprise infrastructure projects, implement disaster recovery strategies, and provide mentorship to technical teams.

Highest-signal resume keywords

Microsoft Intune ManagementHyper-V VirtualizationWindows Server AdministrationDisaster Recovery SolutionsPowerShell Scripting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

System AdministrationDevice Compliance ManagementActive Directory AdministrationGroup Policy ManagementPKI ManagementCitrix AdministrationVeeam Backup SolutionsTCP/IP KnowledgeDNS ManagementDHCP Management

Soft Skills

Technical GuidanceMentorshipIncident Response Participation

Tools & Technologies

Microsoft 365Exchange OnlineSharePoint OnlineTeamsSCCMNetScaler

Certifications & Qualifications

Bachelor's Degree in Computer ScienceInformation Technology

Industry Keywords

Infrastructure ArchitectureContinuous ImprovementHigh-Availability StrategiesOperational DocumentationConfiguration Management

Tech Stack

Tools & technologies

CitrixDNSTCP/IP

About the role

Key responsibilities & impact

Serve as a senior technical resource for the architecture, administration, security, stability, and continuous improvement of the Microsoft infrastructure environment
Design and optimize Hyper-V virtualization, Microsoft Intune endpoint management, Microsoft 365 services, and hybrid identity through Active Directory and Microsoft Entra ID
Provide expert-level troubleshooting and Tier 3 escalation support across Windows Server, Group Policy, PKI, Veeam, Citrix, and related infrastructure technologies
Lead and execute transformative enterprise infrastructure projects
Eliminate technical debt through migrations and upgrades while modernizing processes
Implement and manage backup, recovery, high-availability, and disaster-recovery strategies
Monitor system health, manage patching and platform lifecycles, and remediate vulnerabilities
Establish infrastructure standards and maintain operational documentation, configuration records, policies, and procedures
Provide technical guidance, knowledge transfer, and mentorship to other administrators
Participate in incident response, on-call support, and planned maintenance outside normal business hours

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience)
10+ years of hands-on experience with system administration
Proven expertise managing device compliance, configuration profiles, app deployment, conditional access, MDM/MAM, and Autopilot via Microsoft Intune
Hyper-V design, deployment, administration, clustering, live migration, and capacity planning
Deep hands-on experience administering Exchange Online, SharePoint Online, Teams, and Microsoft 365 security/compliance in an enterprise tenant
Windows Server and desktop operating system administration, patching, and hardening
Experience with Active Directory, Group Policy, PKI, and SCCM
Citrix CVAD and PVS administration; NetScaler experience is a plus
Enterprise backup and disaster recovery solutions; Veeam preferred
Proficiency with PowerShell and command-line scripting
Working knowledge of TCP/IP, DNS, DHCP, VLANs, and firewall concepts
Ability to participate in on-call support, incident response, and planned maintenance outside normal business hours

Benefits

Comp & perks

Individualized talent development plans
Cross-functional experiences
Opportunities for career advancement
Personal and professional development
Participation in on-call support, incident response, and planned maintenance outside normal business hours is required (job requirement, not a benefit)