I’m Warren Roberts, a seasoned systems engineer with over 20 years of experience designing, implementing, and securing enterprise IT infrastructure at scale. Based in the Houston, Texas area, I’m open to local and remote opportunities. If you’re interested in having me work on your next project let’s link up!
Areas of Expertise:
- Cybersecurity: Protecting digital assets and users through robust security architectures, threat detection, and incident response
- Microsoft Azure: Cloud solutions architect specializing in Azure infrastructure design and migration strategies
- Entra ID: Expert in identity and access management, including implementation, configuration, and integration with cloud and on-premises services for Single Sign-On
- Windows Enterprise Services: MCSE certified expert in Active Directory, PKI, and core Windows Server technologies
What I Bring to the Table:
- Proven track record in hardening enterprise systems against emergent cyber threats.
- Extensive experience in Azure-based cloud migrations and hybrid infrastructure management
- Deep knowledge of identity and access management using Entra ID (formerly Azure AD)
- Strong expertise in Windows server ecosystems and best practices for scalability, security, and fleet management
- Top-notch written and verbal communication skills, ensuring clear and effective collaboration with technical and non-technical stakeholders
Featured Projects:
Social Media Giant Identity Overhaul
- Led the migration of the entire workforce from on-premises ADFS services to Azure AD managed authentication
- Implemented hybrid identity solutions and enabled Intune-managed devices, enhancing security and productivity
Automotive SaaS Provider Enterprise Transformation
- Spearheaded the migration of the complete enterprise Windows environment and user base to a new Active Directory forest
- Implemented two-tier ADCS PKI, SCCM, and a new Entra ID tenant, modernizing the company’s IT infrastructure
Large-Scale Server Modernization
- Successfully migrated and refreshed hundreds of Windows and Linux Servers
- Designed and implemented robust configuration management solutions, improving system reliability and manageability
Certifications
Microsoft Certified: Identity and Access Administrator
Microsoft Certified: Azure Administrator Associate
MCSE: Core Infrastructure 2019
CompTIA A+
Let’s Connect:
I’m always eager to discuss new challenges and opportunities in the ever-evolving world of IT infrastructure, identity and access management, and Cybersecurity. Feel free to explore my portfolio, and check out my blog for insights into my tech interests. Please reach out directly to start a conversation!