Senior SharePoint & Power Platform Administrator

Job Summary

We are seeking a highly experienced Senior SharePoint & Power Platform Administrator to own the administration, governance, security, and operational excellence of enterprise Microsoft 365 platforms. This role requires deep hands-on expertise across SharePoint Online and the Power Platform, with strong emphasis on governance, data privacy, automation, CI/CD, and platform lifecycle management. The administrator will act as a trusted technical partner to architecture, security, compliance, and development teams while ensuring scalable, secure, and compliant platform operations.

Key Responsibilities

SharePoint Online Administration

• Administer and support SharePoint Online at an enterprise scale, including site collections, permissions, storage, and lifecycle management
  
• Enforce SharePoint governance standards related to site provisioning, information architecture, access controls, and content lifecycle
  
• Support migrations, restructures, mergers, and reorganizations using approved tooling
  
• Monitor platform health, usage, and limits, proactively identifying risks and operational issues
  
• Manage orphaned sites, inactive content, and permission hygiene
  

Power Platform Administration & Governance

• Administer Power Platform environments (Power Apps, Power Automate, Power Pages, Dataverse) across Dev, Test/UAT, and Production
  
• Define and enforce Power Platform governance models, including environment strategy, intake processes, and application lifecycle controls
  
• Configure and maintain Data Loss Prevention (DLP) policies aligned with enterprise data classification and privacy standards
  
• Manage connectors, environments, service principals, and platform security settings
  
• Review, approve, and oversee application deployments and retirements
  

CI/CD, Automation & DevOps Enablement

• Support and maintain CI/CD pipelines for Power Platform solutions across environments
  
• Enable consistent deployments using Azure DevOps or GitHub-based workflows
  
• Promote automation-first principles to reduce manual administrative effort and improve reliability
  
• Ensure environment consistency through scripted deployments and configuration management
  

Scripting, Tooling & Development Support

• Develop and maintain administrative and operational scripts using PowerShell
  
• Use PnP PowerShell extensively for SharePoint reporting, configuration, provisioning, and bulk operations
  
• Use Visual Studio Code as the primary scripting and automation environment
  
• Maintain reusable scripts, templates, and automation standards
  

Migration & Platform Tools

• Utilize ShareGate for SharePoint migrations, assessments, restructures, and advanced reporting
  
• Support pre-migration analysis, post-migration validation, cleanup, and permissions alignment
  
• Assist with tenant consolidation or separation activities as needed
  

Security, Data Privacy & Compliance

• Ensure platform use aligns with enterprise security, data privacy, and retention policies
  
• Integrate platform administration with Azure AD / Entra ID, security groups, and role-based access models
  
• Support auditing, usage reporting, and compliance validation initiatives
  
• Partner with security and legal teams on governance enforcement and risk mitigation
  

Platform Ownership & Operational Excellence

• Own environment and application lifecycle management, including provisioning, monitoring, and retirement
  
• Monitor usage, adoption, and platform risks with proactive recommendations
  
• Act as a trusted advisor on SharePoint and Power Platform capabilities, limitations, and best practices
  
• Create and maintain governance documentation, administrative standards, and operational runbooks
  

Required Qualifications

• Strong hands-on enterprise experience administering SharePoint Online
  
• Proven experience as a Power Platform Administrator, including DLP, governance, and environment management
  
• Solid understanding of CI/CD concepts as applied to Power Platform and M365 solutions
  
• Strong experience with PowerShell and PnP PowerShell
  
• Hands-on experience using Visual Studio Code for scripting and automation
  
• Proven experience using ShareGate for SharePoint migration and administration tasks
  
• Strong understanding of data governance, privacy, and security principles
  

Preferred Qualifications

• Experience supporting regulated or compliance-driven environments
  
• Familiarity with Azure DevOps or GitHub for pipeline management
  
• Experience supporting Copilot and AI-enabled workloads within governed environments
  
• Strong documentation, communication, and cross-team collaboration skills