DARREL A. GREEN
Senior Azure Infrastructure Architect | Technical Program Manager
31 years of enterprise legacy. 99.8% system uptime. Specialized in cloud transformation, Zero Trust security, and AI-driven infrastructure automation across multi-billion-dollar environments.
NOW ACCEPTING C2C ENGAGEMENTS — THE DARREL SPHERE, LLC
NOW ACCEPTING C2C ENGAGEMENTS — THE DARREL SPHERE, LLC
Rate: $90–$130/hr | Model: Remote-First | Engagement: Architect / TPM Level Only | Status: One Aligned Contract at a Time
Expert Azure Intune Solutions
Intune & Endpoint Architecture
End-to-end Microsoft Intune ecosystem design. Legacy SCCM migration to modern cloud-managed device architecture. Windows Autopilot, co-management strategy, and enterprise device lifecycle — built for scale.
Identity & Zero Trust
Microsoft Entra ID, hybrid identity, and Conditional Access policy frameworks engineered across identity, device, and access layers. Zero Trust is not a checkbox here — it is the architecture.
GenAI & Infrastructure Automation
M365 Copilot governance, multi-agent LLM orchestration, and prompt engineering deployed as enterprise force multipliers — automating migration scripts, validation workflows, and deployment documentation to keep programs on schedule.
Enterprise Engagements
Biotech / Diagnostics — 1,000+ endpoint SCCM-to-Intune migration. Zero Trust architecture across a 7,000-device enterprise. Phase-gated program delivery.
Automotive / Manufacturing — 99.8% uptime across a 1.2M sq. ft. distribution center. 500+ endpoints including warehouse mobility and scanning devices.
Healthcare / Insurance — HIPAA-aligned Intune compliance policies. 150+ tickets monthly at 98% satisfaction. 30% reduction in repeat incident volume.
Aviation / Transportation — 40% reduction in operational downtime at a major airport hub. SCCM imaging automation reducing deployment time by 35
Client names are intentionally anonymized by category. Cepheid, Toyota, UHC, and American Airlines are named in the resume — the website stays at category level to protect engagement boundaries.
Connect with Darrel A. Green
Darrel A. Green is a Senior Azure Infrastructure Architect and Technical Program Manager with 31 years of enterprise IT delivery across automotive, biotech, healthcare, and aviation sectors.
He is the founder of The Darrel Sphere, LLC — a Kansas City-based consulting entity specializing in cloud transformation, Microsoft Intune architecture, Zero Trust security, and AI-driven infrastructure automation.
Ready to engage at the architect level?
Darrel A. Green is a Senior Azure Infrastructure Architect and Technical Program Manager with 31 years of enterprise IT delivery across automotive, biotech, healthcare, and aviation sectors.
He is the founder of The Darrel Sphere, LLC — a Kansas City-based consulting entity specializing in cloud transformation, Microsoft Intune architecture, Zero Trust security, and AI-driven infrastructure automation.