diff --git a/jjb/voltha-test/voltha-nightly-jobs.yaml b/jjb/voltha-test/voltha-nightly-jobs.yaml
index 0b287a4..e99e3ba 100644
--- a/jjb/voltha-test/voltha-nightly-jobs.yaml
+++ b/jjb/voltha-test/voltha-nightly-jobs.yaml
@@ -212,7 +212,7 @@
           artifact-num-to-keep: '{big-artifact-num-to-keep}'
 
 # -----------------------------------------------------------------------
-# VOLTHA Build Jobs
+# VOLTHA Build Job (manual)
 # -----------------------------------------------------------------------
 - job-template:
     name: 'build_{config-pod}_{profile}{name-extension}_voltha_{release}_manual'
@@ -256,7 +256,7 @@
     dsl: !include-raw-escape: ../pipeline/{pipeline-script}
 
 # -----------------------------------------------------------------------
-# VOLTHA Build Jobs
+# VOLTHA Build Jobs (periodic)
 # -----------------------------------------------------------------------
 - job-template:
     name: 'build_{config-pod}_{profile}{name-extension}_voltha_{release}'
@@ -305,6 +305,55 @@
                  H {time} * * *
 
 # -----------------------------------------------------------------------
+# VOLTHA Build Jobs (periodic: playground
+# -----------------------------------------------------------------------
+- job-template:
+    name: 'build_{config-pod}_{profile}{name-extension}_voltha_{release}-debug'
+    id: build_voltha_pod_release_timer_playground
+    disabled: '{disable-job}'
+    description: |
+                  Manual Build on POD {config-pod}, using pipeline/{pipeline-script} in {gerrit-server-url}/ci-management' <br /><br />
+                  Created from job-template {id} from ci-management/jjb/voltha-test/voltha-nightly-jobs.yaml <br />
+                  Created by QA (Suchitra Vemuri) <br />
+                  Copyright 2018-2023 Open Networking Foundation (ONF) and the ONF Contributors
+
+    <<: *voltha-pipe-job-boiler-plate
+    # default values
+    pipeline-script: 'voltha/playground/physical-build.groovy'
+    VolthaEtcdPort: 2379
+    num-of-openonu: 1
+    num-of-onos: 3
+    num-of-atomix: 3
+    num-of-kafka: 3
+    num-of-etcd: 3
+    test-repo: 'voltha-system-tests'
+    release: 'master'
+    name-extension: ''
+    branch: 'master'
+    configurePod: true
+    volthaHelmChartsChange: ''
+    profile: 'Default'
+    logLevel: 'DEBUG'
+    enableMultiUni: false
+    withFttb: false
+    uniPortMask: '0x0001'
+    bbsimReplicas: 0
+    num-of-onus: 0
+    num-of-ponports: 0
+    extraHelmFlags: ''
+
+    <<: *voltha-build-job-parameters
+
+    concurrent: true
+    project-type: pipeline
+    dsl: !include-raw-escape: ../pipeline/{pipeline-script}
+
+    triggers:
+      - timed: |
+                 TZ=America/Los_Angeles
+                 H {time} * * *
+
+# -----------------------------------------------------------------------
 # VOLTHA Test Job
 # This job is automatically triggered after a build job has successfully completed
 # -----------------------------------------------------------------------
diff --git a/jjb/voltha-test/voltha-nightly-jobs/master.yaml b/jjb/voltha-test/voltha-nightly-jobs/master.yaml
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/jjb/voltha-test/voltha-nightly-jobs/master.yaml
diff --git a/jjb/voltha-test/voltha-nightly-jobs/playground.yaml b/jjb/voltha-test/voltha-nightly-jobs/playground.yaml
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/jjb/voltha-test/voltha-nightly-jobs/playground.yaml
diff --git a/jjb/voltha-test/voltha-nightly-jobs/voltha-2.11.yaml b/jjb/voltha-test/voltha-nightly-jobs/voltha-2.11.yaml
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/jjb/voltha-test/voltha-nightly-jobs/voltha-2.11.yaml
diff --git a/jjb/voltha-test/voltha-nightly-jobs/voltha-2.8.yaml b/jjb/voltha-test/voltha-nightly-jobs/voltha-2.8.yaml
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/jjb/voltha-test/voltha-nightly-jobs/voltha-2.8.yaml
diff --git a/jjb/voltha-test/voltha.yaml b/jjb/voltha-test/voltha.yaml
index 5e56486..5106546 100644
--- a/jjb/voltha-test/voltha.yaml
+++ b/jjb/voltha-test/voltha.yaml
@@ -823,7 +823,7 @@
           power-switch: true
           pipeline-script: 'voltha/master/voltha-dt-physical-functional-tests.groovy'
 
-          # TT workflow on Zyxel XGSPON OLT at Berlin pod - build job
+      # TT workflow on Zyxel XGSPON OLT at Berlin pod - build job
       - 'build_voltha_pod_release_timer':
           disable-job: false
           build-node: 'berlin-community-pod-2'
@@ -838,7 +838,7 @@
           num-of-onos: '3'
           num-of-atomix: '3'
 
-          # TT workflow on Zyxel XGSPON OLT at Berlin pod - test job
+      # TT workflow on Zyxel XGSPON OLT at Berlin pod - test job
       - 'build_voltha_pod_test':
           disable-job: false
           build-node: 'berlin-community-pod-2'
@@ -854,6 +854,38 @@
           profile: 'TP'
           timeout: 360
 
+      # TT workflow on Zyxel XGSPON OLT at Berlin pod - build job
+      - 'build_voltha_pod_release_timer_playground':
+          disable-job: false
+          build-node: 'berlin-community-pod-2'
+          config-pod: 'berlin-community-pod-2-xgspon-zyxel'
+          release: 'master'
+          branch: 'master'
+          name-extension: '_TT'
+          work-flow: 'TT'
+          profile: 'TP'
+          time: '10'
+          VolthaEtcdPort: 9999
+          num-of-onos: '3'
+          num-of-atomix: '3'
+
+      ## NOT NEEDED (?) configured job used default=physical-build.groovy
+      # TT workflow on Zyxel XGSPON OLT at Berlin pod - test job
+#      - 'build_voltha_pod_test_playground':
+#          disable-job: false
+#          build-node: 'berlin-community-pod-2'
+#          config-pod: 'berlin-community-pod-2-xgspon-zyxel'
+#          release: 'master'
+#          branch: 'master'
+#          name-extension: '_TT'
+#          work-flow: 'TT'
+#          power-switch: true
+#          power-cycle-olt: true
+#          pipeline-script: 'voltha/master/voltha-tt-physical-functional-tests.groovy'
+#          test-repo: 'voltha-system-tests'
+#          profile: 'TP'
+#          timeout: 360
+
       # Berlin pod with adtran gpon olt/onu - 2.8 1T8GEM tech profile and timer based job
       - 'build_voltha_pod_release_timer':
           build-node: 'berlin-community-pod-1'