diff --git a/jjb/oparent/oparent.yaml b/jjb/oparent/oparent.yaml
index 513b73c..12acb61 100644
--- a/jjb/oparent/oparent.yaml
+++ b/jjb/oparent/oparent.yaml
@@ -28,7 +28,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: oparent-clm
diff --git a/jjb/openci/openci-onap-daily-jobs.yaml b/jjb/openci/openci-onap-daily-jobs.yaml
index 03b9be8..b02699e 100644
--- a/jjb/openci/openci-onap-daily-jobs.yaml
+++ b/jjb/openci/openci-onap-daily-jobs.yaml
@@ -25,7 +25,7 @@
 
     concurrent: false
 
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
     parameters:
       - string:
@@ -71,7 +71,7 @@
 
     concurrent: false
 
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
     triggers:
       - jms-messaging:
diff --git a/jjb/optf/optf-has.yaml b/jjb/optf/optf-has.yaml
index cb52482..970965d 100644
--- a/jjb/optf/optf-has.yaml
+++ b/jjb/optf/optf-has.yaml
@@ -16,7 +16,7 @@
           pom: 'pom.xml'
     jobs:
       - '{project-name}-{stream}-{subproject}-verify-python':
-          build-node: ubuntu1804-builder-4c-4g
+          build-node: ubuntu2004-builder-4c-4g
       - '{project-name}-{stream}-{subproject}-merge-java':
           build-node: ubuntu1804-docker-8c-8g
       - gerrit-maven-stage:
@@ -35,7 +35,7 @@
 
     files: '**'
     archive-artifacts: ''
-    build-node: 'ubuntu1804-builder-4c-4g'
+    build-node: 'ubuntu2004-builder-4c-4g'
 
 - project:
     name: optf-has-sonar
diff --git a/jjb/optf/optf-osdf.yaml b/jjb/optf/optf-osdf.yaml
index 0022aff..18865fb 100644
--- a/jjb/optf/optf-osdf.yaml
+++ b/jjb/optf/optf-osdf.yaml
@@ -17,7 +17,7 @@
           pom: 'pom.xml'
     jobs:
       - '{project-name}-{stream}-{subproject}-verify-python':
-          build-node: ubuntu1804-builder-4c-4g
+          build-node: ubuntu2004-builder-4c-4g
       - '{project-name}-{stream}-{subproject}-merge-java':
           build-node: ubuntu1804-docker-8c-8g
       - gerrit-maven-stage:
@@ -36,7 +36,7 @@
 
     files: '**'
     archive-artifacts: ''
-    build-node: 'ubuntu1804-builder-4c-4g'
+    build-node: 'ubuntu2004-builder-4c-4g'
 
 - project:
     name: optf-osdf-sonar
diff --git a/jjb/policy/policy-apex-pdp.yaml b/jjb/policy/policy-apex-pdp.yaml
index 54c6a5c..bacce4a 100644
--- a/jjb/policy/policy-apex-pdp.yaml
+++ b/jjb/policy/policy-apex-pdp.yaml
@@ -54,7 +54,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/apex-pdp'
     project-name: 'policy-apex-pdp'
     branch: 'master'
diff --git a/jjb/policy/policy-api.yaml b/jjb/policy/policy-api.yaml
index 0378b89..1e27424 100644
--- a/jjb/policy/policy-api.yaml
+++ b/jjb/policy/policy-api.yaml
@@ -36,7 +36,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-api-sonar
@@ -48,7 +48,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/api'
     project-name: 'policy-api'
     branch: 'master'
diff --git a/jjb/policy/policy-common.yaml b/jjb/policy/policy-common.yaml
index 9b90698..b8e3d3e 100644
--- a/jjb/policy/policy-common.yaml
+++ b/jjb/policy/policy-common.yaml
@@ -27,7 +27,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-common-sonar
@@ -39,7 +39,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/common'
     project-name: 'policy-common'
     branch: 'master'
diff --git a/jjb/policy/policy-distribution.yaml b/jjb/policy/policy-distribution.yaml
index 53404fd..46110b4 100644
--- a/jjb/policy/policy-distribution.yaml
+++ b/jjb/policy/policy-distribution.yaml
@@ -36,7 +36,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-distribution-sonar
@@ -48,7 +48,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/distribution'
     project-name: 'policy-distribution'
     branch: 'master'
diff --git a/jjb/policy/policy-docker-base-common.yaml b/jjb/policy/policy-docker-base-common.yaml
index 74c9011..acbd37e 100644
--- a/jjb/policy/policy-docker-base-common.yaml
+++ b/jjb/policy/policy-docker-base-common.yaml
@@ -36,7 +36,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-docker-clm
diff --git a/jjb/policy/policy-drools-applications.yaml b/jjb/policy/policy-drools-applications.yaml
index 7cbce56..ae3204e 100644
--- a/jjb/policy/policy-drools-applications.yaml
+++ b/jjb/policy/policy-drools-applications.yaml
@@ -49,7 +49,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/drools-applications'
     project-name: 'policy-drools-applications'
     branch: 'master'
diff --git a/jjb/policy/policy-drools-pdp.yaml b/jjb/policy/policy-drools-pdp.yaml
index 6153fe9..ccb8760 100644
--- a/jjb/policy/policy-drools-pdp.yaml
+++ b/jjb/policy/policy-drools-pdp.yaml
@@ -48,7 +48,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/drools-pdp'
     project-name: 'policy-drools-pdp'
     branch: 'master'
diff --git a/jjb/policy/policy-gui.yaml b/jjb/policy/policy-gui.yaml
index f730693..eb901d8 100644
--- a/jjb/policy/policy-gui.yaml
+++ b/jjb/policy/policy-gui.yaml
@@ -34,7 +34,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-gui-sonar
@@ -46,7 +46,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/gui'
     project-name: 'policy-gui'
     branch: 'master'
diff --git a/jjb/policy/policy-models.yaml b/jjb/policy/policy-models.yaml
index 7bfdc8f..b32905d 100644
--- a/jjb/policy/policy-models.yaml
+++ b/jjb/policy/policy-models.yaml
@@ -36,7 +36,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-models-sonar
@@ -48,7 +48,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/models'
     project-name: 'policy-models'
     branch: 'master'
diff --git a/jjb/policy/policy-pap.yaml b/jjb/policy/policy-pap.yaml
index f0e6473..cadb818 100644
--- a/jjb/policy/policy-pap.yaml
+++ b/jjb/policy/policy-pap.yaml
@@ -36,7 +36,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-pap-sonar
@@ -48,7 +48,7 @@
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
     project: 'policy/pap'
     project-name: 'policy-pap'
     branch: 'master'
diff --git a/jjb/policy/policy-parent.yaml b/jjb/policy/policy-parent.yaml
index bf54cd0..5efff53 100644
--- a/jjb/policy/policy-parent.yaml
+++ b/jjb/policy/policy-parent.yaml
@@ -27,7 +27,7 @@
     java-version: openjdk11
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1804-builder-4c-4g
+    build-node: ubuntu2004-builder-4c-4g
 
 - project:
     name: policy-parent-clm