Proof of work · other
Docker, Compose & Portainer
Deployment and troubleshooting of multi-container Linux application stacks using Docker, Compose, Portainer, persistent volumes, networks, health checks, ports, logs, databases, and service dependencies.
Experience includes container startup failures, dependency failures, persistent-volume and configuration inspection, and application or database troubleshooting. This is not presented as Kubernetes or platform-engineering work.
Context
Related case studies
Recovering a Failed Nextcloud AIO Stack
When a self-hosted application goes down, restarting the visible application repeatedly may never reach the actual fault. This recovery followed the dependency chain to PostgreSQL configuration corruption.
Read the case study