Senior Microsoft Endpoint Configuration Manager

Keep tens of thousands of mission endpoints patched, compliant and running. QBE is looking for a Senior Microsoft Endpoint Configuration Manager to join our team in Key West, FL. You'll own the MECM infrastructure behind a DoD enterprise, from patching and software distribution to OS deployment and reporting, and be the expert others turn to when endpoints get complicated. This position is on-site 5 days a week.

About QBE, LLC

QBE, LLC is a mission-focused technology and security solutions provider supporting defense and federal customers worldwide. We deliver high-impact capabilities where precision, accountability, and technical excellence directly support national-level objectives.

What you will do

• Infrastructure Engineering: Architect, configure and maintain the MECM (formerly SCCM) infrastructure, including Primary Sites, Management Points and Distribution Points, so it performs across distributed and bandwidth-constrained networks.
• Patch Management & Compliance: Lead the enterprise patching strategy for Microsoft OS and third-party applications, and close vulnerabilities fast enough to keep the enterprise compliant with strict security requirements (e.g., STIGs, IAVMs).
• Software Distribution: Package, test and deploy complex applications, updates and custom PowerShell scripts to tens of thousands of endpoints, with users barely noticing.
• Operating System Deployment (OSD): Engineer and maintain the baseline configurations, task sequences, boot images and driver packages behind zero-touch provisioning, bare-metal imaging and in-place Windows upgrades.
• Reporting & Analytics: Build advanced custom SQL queries, SSRS reports and CMPivot queries that give leadership real-time visibility into endpoint health, compliance and deployment status.
• Mentorship & Tier 3 Support: Be the final escalation point for complex endpoint issues, write the technical documentation and SOPs the team relies on, and mentor junior system administrators.

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