diff --git a/clusters/j7s-cluster/namespaces/j7s-ci.yaml b/clusters/j7s-cluster/namespaces/j7s-ci.yaml
new file mode 100644
index 0000000..2b4f532
--- /dev/null
+++ b/clusters/j7s-cluster/namespaces/j7s-ci.yaml
@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: j7s-ci
\ No newline at end of file
diff --git a/clusters/j7s-cluster/namespaces/kustomization.yaml b/clusters/j7s-cluster/namespaces/kustomization.yaml
new file mode 100644
index 0000000..063d85b
--- /dev/null
+++ b/clusters/j7s-cluster/namespaces/kustomization.yaml
@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- j7s-ci.yaml
+- mosquitto.yaml
diff --git a/clusters/j7s-cluster/namespaces/mosquitto.yaml b/clusters/j7s-cluster/namespaces/mosquitto.yaml
new file mode 100644
index 0000000..1d55aee
--- /dev/null
+++ b/clusters/j7s-cluster/namespaces/mosquitto.yaml
@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mosquitto
\ No newline at end of file