diff --git a/jjb/pipeline/omec-deploy-staging.groovy b/jjb/pipeline/omec-deploy-staging.groovy
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+++ b/jjb/pipeline/omec-deploy-staging.groovy
@@ -0,0 +1,180 @@
+// Copyright 2020-present Open Networking Foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Jenkinsfile-omec-deploy-staging.groovy: Changes staging images in
+// omec-cp.yaml and omec-dp.yaml based on params and deploys omec staging.
+// Mainly triggered from omec-postmerge after publishing docker images.
+
+pipeline {
+
+  /* executor is determined by parameter */
+  agent {
+    label "${params.buildNode}"
+  }
+
+  /* locations of omec-cp.yaml and omec-dp.yaml */
+  environment {
+    omec_cp = "~/pod-configs/deployment-configs/aether/apps/gcp-stg/omec-cp.yaml"
+    omec_dp = "~/pod-configs/deployment-configs/aether/apps/menlo-stg/omec-dp.yaml"
+  }
+
+  stages {
+    stage('Change Staging Images Config') {
+      steps {
+        sh label: 'Change Staging Images Config', script: """
+          ssh comac@192.168.122.57 '
+
+            # if hssdb tag is provided, change hssdb tag in omec_cp.yaml.
+            if [ ! -z "${params.hssdb_tag}" ]
+            then
+              sed -i "s;hssdb: .*;hssdb: \\"${params.registry}/c3po-hssdb:${params.hssdb_tag}\\";" ${env.omec_cp}
+              echo "Changed hssdb tag."
+            else
+              echo "hssdb tag not provided. Not changing."
+            fi
+
+            # if hss tag is provided, change hss tag in omec_cp.yaml.
+            if [ ! -z "${params.hss_tag}" ]
+            then
+              sed -i "s;hss: .*;hss: \\"${params.registry}/c3po-hss:${params.hss_tag}\\";" ${env.omec_cp}
+              echo "Changed hss tag."
+            else
+              echo "hss tag not provided. Not changing."
+            fi
+
+            # if mme tag is provided, change mme tag in omec_cp.yaml.
+            if [ ! -z "${params.mme_tag}" ]
+            then
+              sed -i "s;mme: .*;mme: \\"${params.registry}/openmme:${params.mme_tag}\\";" ${env.omec_cp}
+              echo "Changed mme tag."
+            else
+              echo "mme tag not provided. Not changing."
+            fi
+
+            # if mmeExporter tag is provided, change mmeExporter tag in omec_cp.yaml.
+            if [ ! -z "${params.mmeExporter_tag}" ]
+            then
+              sed -i "s;mmeExporter: .*;mmeExporter: \\"${params.registry}/mme-exporter:${params.mmeExporter_tag}\\";" ${env.omec_cp}
+              echo "Changed mmeExporter tag."
+            else
+              echo "mmeExporter tag not provided. Not changing."
+            fi
+
+            # if spgwc tag is provided, change spgwc tag in omec_cp.yaml.
+            if [ ! -z "${params.spgwc_tag}" ]
+            then
+              sed -i "s;spgwc: .*;spgwc: \\"${params.registry}/ngic-cp:${params.spgwc_tag}\\";" ${env.omec_cp}
+              echo "Changed spgwc tag."
+            else
+              echo "spgwc tag not provided. Not changing."
+            fi
+
+            # if spgwu tag is provided, change spgwu tag in omec_dp.yaml.
+            if [ ! -z "${params.spgwu_tag}" ]
+            then
+              sed -i "s;spgwu: .*;spgwu: \\"${params.registry}/ngic-dp:${params.spgwu_tag}\\";" ${env.omec_dp}
+              echo "Changed spgwu tag."
+            else
+              echo "spgwu tag not provided. Not changing."
+            fi
+
+            # display omec-cp.yaml
+            echo "omec_cp:"
+            cat ${env.omec_cp}
+
+            # display omec-dp.yaml
+            echo "omec_dp:"
+            cat ${env.omec_dp}
+            '
+          """
+      }
+    }
+
+    stage('Deploy: staging-central-gcp') {
+      steps {
+        sh label: 'staging-central-gcp', script: '''
+          ssh comac@192.168.122.57 '
+            kubectl config use-context staging-central-gcp
+
+            helm del --purge omec-control-plane | true
+
+            helm install --kube-context staging-central-gcp \
+                         --name omec-control-plane \
+                         --namespace omec \
+                         --values pod-configs/deployment-configs/aether/apps/gcp-stg/omec-cp.yaml \
+                         cord/omec-control-plane
+
+            kubectl --context staging-central-gcp -n omec wait \
+                         --for=condition=Ready \
+                         --timeout=300s \
+                         pod -l app=spgwc
+            '
+          '''
+      }
+    }
+
+    stage('Deploy: omec-data-plane') {
+      steps {
+        sh label: 'staging-edge-onf-menlo', script: '''
+          ssh comac@192.168.122.57 '
+            kubectl config use-context staging-edge-onf-menlo
+
+            helm del --purge omec-data-plane | true
+
+            helm install --kube-context staging-edge-onf-menlo \
+                         --name omec-data-plane \
+                         --namespace omec \
+                         --values pod-configs/deployment-configs/aether/apps/menlo-stg/omec-dp.yaml \
+                         cord/omec-data-plane
+
+            kubectl --context staging-edge-onf-menlo -n omec wait \
+                         --for=condition=Ready \
+                         --timeout=300s \
+                         pod -l app=spgwu
+            '
+          '''
+      }
+    }
+
+    stage('Deploy: accelleran-cbrs') {
+      steps {
+        sh label: 'accelleran-cbrs-common', script: '''
+          ssh comac@192.168.122.57 '
+            kubectl config use-context staging-edge-onf-menlo
+
+            helm del --purge accelleran-cbrs-common | true
+            helm del --purge accelleran-cbrs-cu | true
+
+            helm install --kube-context staging-edge-onf-menlo \
+                         --name accelleran-cbrs-common \
+                         --namespace omec \
+                         --values pod-configs/deployment-configs/aether/apps/menlo-stg/accelleran-cbrs-common.yaml \
+                         cord/accelleran-cbrs-common
+
+            helm install --kube-context staging-edge-onf-menlo \
+                         --name accelleran-cbrs-cu \
+                         --namespace omec \
+                         --values pod-configs/deployment-configs/aether/apps/menlo-stg/accelleran-cbrs-cu.yaml \
+                         cord/accelleran-cbrs-cu
+
+            kubectl --context staging-edge-onf-menlo -n omec wait \
+                         --for=condition=Ready \
+                         --timeout=300s \
+                         pod -l app=accelleran-cbrs-cu
+            '
+          '''
+      }
+    }
+  }
+}