Platform teams manage more infrastructure, more risk, more cost, and more governance than ever before. But they still operate with disconnected tools and manual processes.
Platform Reliability Engineering is the next evolution.
Every wave of infrastructure maturity produced a discipline to manage it.
Platforms must now operate like products — with reliability, governance, cost control, and intelligence built in.
This is what Platform Reliability Engineering defines.
Platform Reliability Engineering is the discipline of ensuring infrastructure platforms remain:
PRE Standard Framework
PRE brings together platform engineering, cloud operations, governance, and cost control into one operating model for modern cloud platforms.
It treats platforms as products — with SLAs, roadmaps, maturity targets, and continuous improvement.
| Discipline | Primary Focus | What It Does Not Own |
|---|---|---|
| SRE | Reliability of services | Cost, governance, platform-level operations |
| Platform Engineering | Developer experience | Operational governance, reliability coordination |
| FinOps | Cloud cost governance | Reliability, security, operational workflows |
| Cloud Security | Policy and access control | Cost, reliability, operational execution |
| PRE | Unifies all of the above at the platform operations layer | — |
PRE does not replace these disciplines. It is the operating model that connects them — ensuring reliability, governance, cost, and security decisions are made together at the platform layer.
AEGIS is the control plane that turns PRE from concept into operational reality.
Every company that operates complex cloud platforms will eventually need a Platform Reliability Engineering function.
AEGIS is building the control plane that enables it.
AEGIS is not another tool in the stack. It is the missing layer that connects your existing tools into one operational system.
Not features. An operating model. AEGIS enables this continuous loop across your entire platform.
Inventory & baseline
Signals & context
Policy evaluation
Approval & control
Safe operations
Intelligence & learning
Every action through this loop produces an immutable audit record.
Foundation
Complete platform baseline visibility and continuous discovery.
Operations
Operational workflows that keep the platform healthy.
Control
Policy-enforced execution with immutable audit trails.
Intelligence
Data-backed decisions that turn insight into action.
AEGIS moves organizations up this curve — from reactive firefighting to autonomous platform operations.
Firefighting operations. Manual response. Limited visibility.
High RiskBasic monitoring. Centralized visibility. Still human-dependent.
ModeratePolicy enforcement. Automation introduced. Platform baselines defined.
ConsistentRisk anticipation. Cost intelligence. Reliability scoring. Proactive signals.
PreventiveSystems that continuously detect, prioritize, and drive corrective action.
PRE EvolutionAEGIS brings these into one system.
Not by replacing existing tools. By connecting them into an operations control plane.
AEGIS sits above your monitoring, security, cost, and incident tools as the operational layer that connects them. It does not compete with them. It makes your entire stack operate like a system.
Your tools keep running
We are working with a limited number of platform teams to shape AEGIS. If you are building serious platform capabilities, we want to work with you.
Become a Design PartnerJust as Kubernetes became the control plane for containers, AEGIS is building the control plane for platform operations.
PRE defines it. AEGIS enables it. Join the companies shaping this future.
Have a question about PRE or AEGIS? Want to explore a partnership? Drop a message.