Apps
Infrastructure
Where the applications run, how they reach each other, and who is allowed to act.
Network
Segmentation, separate power paths, and naming conventions that make connectivity intentional, resilient, contained, and explainable.
Compute and operations
A three-node HA cluster supporting 10 VMs across six VLANs, with redundant DNS, VPN access, UPS resilience, and recovery runbooks.
Identity and access
Bridging incompatible trust domains, preserving attribution into Linux, and supporting application entitlements without centralizing authorization.