> Markdown version of [/jobs/ext/4289685-microsoft-365-engineer](https://www.wearedevelopers.com/jobs/ext/4289685-microsoft-365-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Microsoft 365 Engineer - **Company:** Core BTS, Inc. - **Location:** Milwaukee, WI, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Email Filtering, Windows PowerShell, Anti-Phishing, Microsoft InTune, Deployment Automation - **Published:** October 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=a51f9f2eb0d27ee3 ## About the Role * 10+ years of enterprise Microsoft messaging and endpoint experience, with at least 5 years focused on M365 cloud. * Deep, hands-on expertise in Intune, Exchange Online, and Entra ID. * Proven track record troubleshooting complex, production-scale M365 environments. * Strong PowerShell scripting and automation skills. * Ability to work directly with client stakeholders and explain technical findings clearly., * Microsoft certifications such as MS-102 (M365 Administrator), MD-102 (Endpoint Administrator), or SC-300 (Identity and Access Administrator). * Experience with public sector, utilities, or other regulated environments. * Background in managed services or consulting delivery. ## Description * Assess and validate M365 tenant configurations against design standards and Microsoft best practices, then identify and remediate gaps. * Administer and troubleshoot Microsoft Intune (MDM/MAM), including device enrollment, compliance and configuration policies, app deployment, and Autopilot. * Manage Exchange Online, including mail flow, connectors, transport rules, retention, anti-spam and anti-phishing protection, and hybrid configurations. * Configure and maintain Entra ID, including Conditional Access, MFA, identity governance, and access controls. * Perform health checks, root-cause analysis, and hands-on resolution of complex escalated issues. * Harden security and compliance using Defender and Purview capabilities. * Document configurations, as-built designs, and operational runbooks, and transfer knowledge to support teams.