Sr. Infrastructure Engineer

fairlife, LLC is a Chicago-based nutrition company that creates great-tasting, nutrition-rich and dairy products to nourish consumers.

With over $3B in annual retail sales, fairlife's portfolio of delicious, lactose-free, real dairy products includes:
fairlife® ultra-filtered milk
; Core Power® High Protein Shakes, a sports nutrition drink to support post-workout recovery;
fairlife® nutrition plan™, a nutrition shake to support the journey to better health.

A wholly owned subsidiary of The Coca-Cola company, fairlife, LLC has been recognized by both Fast Company and Nielsen for its industry leading innovation.

To learn more about fairlife and its complete line of products, please visit

The Sr. Infrastructure Engineer will focus on Microsoft & Endpoint and will own the development, governance, standardization, and administration of fairlife's endpoint devices, Microsoft's endpoint focused solutions, and all software/services focused on endpoint administration. Reporting directly to the Director of IT, this role centralizes foundational Microsoft technologies (Intune, Active Directory/Entra , Teams, Exchange Online, etc.) to ensure consistent, secure, and efficient device management and user productivity across all sites.

This position supports fairlife's growth by enabling rapid onboarding, focused support/admin roles and reducing risks.

• Design, maintain, and automate workstation/laptop builds and imaging using modern tools (Microsoft Intune, Windows Autopilot, MDT, SCCM).
• Manage device enrollment, configuration profiles, compliance policies, app deployment/protection, and patching across Windows, iOS, Android, and Mac devices.
• Oversee endpoint security baselines, conditional access, and integration with Microsoft Defender for Endpoint. Design and oversee core M365 tenant configurations: licensing, security/compliance policies, and identity management (Entra /Azure AD integration).
• Design and oversee Microsoft Teams: policies, channels, guest access, meetings/calling, and app integrations.
• Design and oversee Exchange Online: mailbox management, distribution groups, email flow rules, anti-spam/quarantine, and transport rules.
• Own core AD/Entra : user provisioning/deprovisioning automation, group policies, delegated rights models, and synchronization.
• Implement and maintain least-privilege access (RBAC) for support teams and end-users.
• Develop and maintain Power Shell scripts, Microsoft Graph API workflows, and automation for provisioning, reporting, and remediation for endpoints.
• Monitor endpoint health, performance, and compliance; troubleshoot issues and drive proactive improvements.
• Partner with the larger Infrastructure Team to provide escalation support, delegated access (e.g., Intune Help Desk roles), and self-service tools.
• Partner with Network team on endpoint-network integration (e.g., Wi-Fi profiles, VPN configs).
• Document processes, create runbooks, and train teams on new standards.
• Ensure endpoint and collaboration configs meet security best practices and regulatory needs (e.g., food safety compliance, data protection).
• Participate in audits, vulnerability remediation, and incident response for managed devices/tenants.

• Bachelor's degree in Computer Science, Information Technology or related field, or equivalent experience.
• 4+ years of hands-on experience administering Microsoft 365, Intune, Entra /Azure AD, Teams, SCCM, and Exchange Online in an enterprise environment.
• Experience with endpoint management in multi-site or manufacturing settings preferred.
• Deep expertise in Microsoft Intune and SCCM (device management, compliance, Autopilot).
• Strong knowledge of M365 admin center, Power Shell, Microsoft Graph API, and RBAC/conditional access.
• Proficiency in Active Directory/Entra , Exchange Online, Teams administration.
• Familiarity with endpoint security tools (Defender, Bit Locker, etc.).
• Experience with automation/scripting and modern deployment strategies.

• Comprehensive medical, dental, and vision coverage, effective day one!
• Supplemental health plans (hospital indemnity, accident, and critical illness insurance)
• Paid…