LinkedIn 📧 shane@cribbsit.com 📍 Georgia, USA
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C. Shane Cribbs

Enterprise Architect & IT Leader

Senior Microsoft cloud and cybersecurity leader with deep expertise in enterprise architecture, Zero Trust security, and regulated environments. Recognized for delivering cost-effective, stable, and secure solutions to complex enterprise challenges while maintaining calm leadership and collaborative execution.

With more than 20 years designing and scaling enterprise platforms across Fortune 500 organizations and global consulting engagements, Shane is widely regarded as a technical authority who leads through influence and partnership.

C. Shane Cribbs headshot
Microsoft Practice Director
Onshore Outsourcing

20+ YEARS ENTERPRISE SOLUTIONS ARCHITECTURE • SECURITY AT 1M+ USER SCALE • FORTUNE 500 & REGULATED INDUSTRIES EXPERIENCE

"Great architecture balances ideal design with real-world constraints to deliver reliable, secure systems teams trust."

Technologies & Expertise

Cloud Platforms

Azure • AWS • GCP • Azure Functions • Logic Apps • Azure Virtual Desktop • Kubernetes • Web Apps

Identity & Security

Active Directory • Entra ID • Intune • OAuth • Zero Trust • NIST 800-53 • NIST CSF • FedRAMP • Microsoft Defender

Microsoft 365

Power Platform • SharePoint • Exchange • Teams

Development & Automation

PowerShell • C# • Git • ARM Templates • Terraform • Infrastructure as Code

Networking & Infrastructure

Firewalls • VLANs • Routers • ACLs • Load Balancers • Hyper-V • VMware vSphere

Data Platforms

SQL • NoSQL • Azure SQL • Data Engineering

Experience Highlights

Architected and guided delivery of enterprise identity and security solutions for multinational organizations
Keynote speaker at US Secret Service Electronic Crimes Conference (Washington, DC), Microsoft Ready (Las Vegas), and Netscout (Las Vegas)
Subject matter expert contributing to certification design and training content development for Microsoft SC-300, SC-100, and AZ-305 certification tracks
Founder of an award-winning technology services firm focused on enterprise infrastructure and security
Trusted advisor for high-impact initiatives in regulated and security-sensitive environments

Proven Results & Leadership

Enterprise IAM at Scale

Architected and guided identity platforms supporting environments ranging from hundreds of thousands to over one million identities, balancing security, availability, and operational reality.

Security Architecture in Regulated Environments

Trusted architect for initiatives involving government agencies and national defense contractors, where compliance, Zero Trust, and risk-based design were non-negotiable.

Leadership Through Influence

Led cross-organizational architecture initiatives and certification programs at Microsoft without direct authority, relying on credibility, clarity, and collaboration.

Founder & Builder

Founded and scaled an award-winning technology firm, mentoring technicians into engineers and architects while delivering enterprise infrastructure and security solutions.

Architecture & Leadership Pillars

Enterprise & Cloud Architecture

Designs enterprise-scale Azure and hybrid architectures aligned with Well-Architected Frameworks, balancing long-term integrity with practical delivery.

Identity, Security & Trust

Deep specialization in IAM and Zero Trust architectures supporting environments impacting hundreds of thousands to over one million users.

Leadership Through Influence

Player-coach leader known for mentoring engineers, collaborating with teams, and strengthening solutions through shared ownership.

Automation & Operational Excellence

Identifies process automation as a high-leverage opportunity to improve security posture, reliability, and organizational maturity.

What Colleagues Say

"I have always been struck by his excellent communication skills, his ability to manage multiple projects simultaneously, and the depth of his technical knowledge. Shane has a gift for seeing the 'big picture.'"

— Anna B.

"He would go above and beyond to make sure that the most efficient solution was in place on time. I would recommend Shane to anyone who needs an intelligent, creative and reliable IT consultant."

— Ileana E.

"He is completely dedicated to doing things the right way the first time. His dedication to quality surpasses even the best in the business. He is simply the best of the best with a modest disposition."

— Scott B.

"I worked with Shane for 7 months on a major project for a global aero-defense manufacturing customer. I found Shane to be reliable, trustworthy and 100% capable. Continuing throughout the engagement, Shane quickly gained the confidence of the customer and displayed his skill and experience with challenging stakeholders. He has done a superb job at leading technical discussions with the customer and guiding the consultants doing the hands-on work. Shane proactively scheduled touch points with the team to ensure that they were on track, understood the customer priorities, and were clear of technical obstacles. I would welcome the opportunity to work with Shane again on future opportunities."

— Bill C.

Certifications & Credentials

Microsoft Cybersecurity Architect Expert Azure Solutions Architect Expert Microsoft Certified Trainer AWS Solutions Architect ISC2 Certified in Cybersecurity (CC) Azure Security Engineer Identity and Access Administrator Azure Network Engineer