Which technologies are highlighted as part of KCNA’s dedicated qualification?

Which technologies are highlighted as part of KCNA’s dedicated qualification?

• A. Kept to Kubernetes networking only
• B. Grafana
• C. GitOps and Prometheus
• D. CI/CD with Jenkins only

Answer: (C)

The idea being tested is how KCNA highlights essential modern operational practices for Kubernetes: automated deployment using Git-centric workflows and native observability. GitOps uses Git as the single source of truth for the desired state of your cluster. You store declarative manifests in a Git repository, and a controller (like Argo CD or Flux) continuously reconciles the cluster to match that state, enabling auditable changes, easy rollbacks, and automated deployments across environments. Prometheus provides Kubernetes-native monitoring and alerting, collecting metrics from the cluster and applications, storing them as time-series data, and feeding alerts through Alertmanager. This combination—Git-driven deployment and robust monitoring—is the pair KCNA emphasizes for its dedicated qualification. Grafana is a common companion for visualizing Prometheus data, but the core qualification focus is on the GitOps and Prometheus capabilities rather than visualization alone. Jenkins represents CI/CD tooling, which is less central to this specific qualification focus.

The idea being tested is how KCNA highlights essential modern operational practices for Kubernetes: automated deployment using Git-centric workflows and native observability. GitOps uses Git as the single source of truth for the desired state of your cluster. You store declarative manifests in a Git repository, and a controller (like Argo CD or Flux) continuously reconciles the cluster to match that state, enabling auditable changes, easy rollbacks, and automated deployments across environments. Prometheus provides Kubernetes-native monitoring and alerting, collecting metrics from the cluster and applications, storing them as time-series data, and feeding alerts through Alertmanager. This combination—Git-driven deployment and robust monitoring—is the pair KCNA emphasizes for its dedicated qualification. Grafana is a common companion for visualizing Prometheus data, but the core qualification focus is on the GitOps and Prometheus capabilities rather than visualization alone. Jenkins represents CI/CD tooling, which is less central to this specific qualification focus.