Senior System Administrator – Microsoft Platforms

. Responsible for managing and implementing Microsoft 365 features for organization.

Posted 4/28/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $94,882 - $136,096 per yearWebsite

Tools & technologies

Azure

Key responsibilities & impact

Responsible for managing and implementing Microsoft 365 features for organization.
Promote the health of Microsoft platforms; address failing automations, sprawl, and technical debt.
Build solutions that meet or exceed business requirements on Microsoft platforms including SharePoint, Power Platform, and Azure.
Track development efforts in Jira, Azure DevOps, or similar; partner with the business to maintain a prioritized backlog.
Champion the adoption of Microsoft 365 services as appropriate for our business; support a ‘maker community’ of citizen developers.
Create and maintain policies, practices, and governance controls related to field of expertise; properly document policies, practices, and controls for future reference, updating information as needed.
Build and maintain development best practices for Microsoft platforms.
Keep up to date on feature releases, changes, and bugs related to Microsoft platforms.
Use expertise to support and provide guidance to junior level teammates; help resolve escalated issues as needed.
Oversee and assign tasks to junior-level systems administrators & contractors.

What you’ll need

Bachelors Degree directly related to the position or equivalent, required.
Minimum five years experience in system administration related role(s).
Deep knowledge of Microsoft Platforms including SharePoint, Power Platform, and Azure.
Day to day administration of Microsoft Platforms including SharePoint, Power Platform, and Azure including policy and configuration changes.
Supporting the sync and sharing of large volumes of data with OneDrive.
Advanced skills managing SharePoint, Power Platform, and Azure using PowerShell.
An understanding of ISACA and SANS Frameworks.
Self-starter with the demonstrated ability to learn/adapt to new technologies and techniques.
Ability to organize and manage multiple priorities simultaneously in a fast-paced, deadline-driven environment.
Excellent verbal and communication skills required.
Commitment to company values.

Comp & perks

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Microsoft 365SharePointPower PlatformAzurePowerShellsystem administrationautomationpolicy managementconfiguration managementdata synchronization

Soft Skills

self-starteradaptabilityorganizational skillstime managementcommunication skillsleadershipproblem-solvingcollaborationprioritizationmentorship

Certifications

Bachelor's DegreeISACA certificationSANS certification