Enterprise Infrastructure
Designing resilient Windows Server, directory, print, endpoint and platform foundations for production environments.
About
Building reliable systems, then explaining them clearly.
David Nwokoro works across infrastructure, cloud, identity, networking, automation and cybersecurity. This site is the home for that technical thinking.
Professional Journey
Placeholder content: David's journey sits at the intersection of enterprise infrastructure and modern cloud security. The site is designed to evolve from initial writing and case studies into a broader platform for labs, speaking, mentorship and resources.
Professional Philosophy
Strong technology work is both technical and operational. Secure systems need architecture, documentation, observability and empathy for the teams that will support them after deployment.
Certifications
- Microsoft Azure and Microsoft 365 certifications, to be added.
- Security and infrastructure certifications, to be added.
- Cloud, identity and DevOps learning paths, to be added.
Current Interests
- Identity-first security and Zero Trust implementation patterns.
- Hybrid infrastructure modernisation and operational readiness.
- Cloud governance, automation and secure-by-default platform design.
- AI-assisted operations for infrastructure and security teams.
Technical Skills
Systems thinking across the stack.
Cloud & Microsoft 365
Building pragmatic Azure and Microsoft 365 patterns for secure adoption, governance and operational clarity.
Identity & Access
Strengthening identity as the control plane across hybrid estates, privileged access and conditional access.
Cybersecurity
Applying security engineering fundamentals to reduce risk without making systems impossible to operate.
Networking
Documenting and troubleshooting the connectivity, segmentation and name resolution layers people depend on.
Automation & DevOps
Turning repeatable infrastructure work into scripts, pipelines and operational runbooks that teams can trust.
Stack
Tools and platforms.
Infrastructure
Windows Server, Active Directory, VMware, Hyper-V, Linux
Cloud
Azure, Microsoft 365, Entra ID, Cloudflare, Vercel
Security
Zero Trust, Defender, IAM, Conditional Access, SIEM
Automation
PowerShell, Terraform, Ansible, Git, GitHub Actions