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The L3 M365 Engineer will be responsible for the administration, governance, and configuration of Microsoft 365 services at an enterprise scale. This includes managing SharePoint, Teams, Purview compliance, and implementing automation via PowerShell and Graph API.
Required Qualifications
• 7+ years of hands-on experience administering Microsoft 365 at enterprise scale (large commercial tenants, 10K+ users).
• Deep technical expertise in SharePoint Online and OneDrive administration, including information architecture and governance.
• Advanced proficiency in Microsoft Teams administration, voice/telephony, and policy management.
• Demonstrated experience with Microsoft Purview (formerly Compliance Center) — DLP, retention, sensitivity labels, eDiscovery.
• Hands-on experience with Viva Insights configuration, org data management, and privacy-safe analytics delivery.
• Strong scripting skills: PowerShell, Microsoft Graph API; experience with automation frameworks.
• Experience with Azure Active Directory / Entra ID, Conditional Access, and role-based access management.
• Solid understanding of zero-trust security principles applied to collaboration platforms.
Preferred Qualifications
• Microsoft certifications: MS-700 (Teams), MS-721 (Collaboration Communications), SC-400 (Compliance), or equivalent.
• Experience managing M365 in regulated industries or environments with strict compliance requirements.
• Familiarity with Power Platform (Power Automate, Power Apps) as they integrate within the M365 ecosystem.
• Exposure to Microsoft Copilot for M365 rollout, governance frameworks, and readiness assessments.
• Experience with ITSM tools and change management processes (e.g., ServiceNow platform).
Salary Range
$132,240.00 - $208,800.00 USD (Salary)Astreya offers comprehensive benefits to all Regular, Full-Time Employees, including:
Medical provided through UHC (PPO, HSA, Surest options) / Medical provided through Kaiser (HMO option only) for California employees only
Dental provided through UHC
Nationwide Vision provided by UHC
Flexible Spending Account for Health & Dependent Care
Pre-Tax Account for Commuter Benefit/Parking & Transit (location-specific)
Continuing Education and Professional Development via various integrated platforms, e.g. Udemy and Coursera
Corporate Wellness Program provided by Goomi Group
Employee Assistance Program
Wellness Days
401k Plan
Basic and Supplemental Life Insurance
Short Term & Long Term Disability
Critical Illness, Critical Hospital, and Voluntary Accident Insurance
Tuition Reimbursement (available 6 months after start date, capped)
Paid Time Off (accrued and prorated, maximum of 120 hours annually)
Paid Holidays
Any other statutory leaves, paid time, or other ancillary benefits required under state and federal law
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