diff --git a/zuul.d/2023_1_jobs.yaml b/zuul.d/2023_1_jobs.yaml
index f038076..26b1efb 100644
--- a/zuul.d/2023_1_jobs.yaml
+++ b/zuul.d/2023_1_jobs.yaml
@@ -1,6 +1,7 @@
 - job:
     name: neutron-tempest-plugin-openvswitch-2023-1
     parent: neutron-tempest-plugin-openvswitch
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_openvswitch:
@@ -105,6 +106,7 @@
 - job:
     name: neutron-tempest-plugin-openvswitch-iptables_hybrid-2023-1
     parent: neutron-tempest-plugin-openvswitch-iptables_hybrid
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_common: *api_extensions
@@ -143,6 +145,7 @@
 - job:
     name: neutron-tempest-plugin-openvswitch-enforce-scope-new-defaults-2023-1
     parent: neutron-tempest-plugin-openvswitch-2023-1
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc:
@@ -160,6 +163,7 @@
 - job:
     name: neutron-tempest-plugin-linuxbridge-2023-1
     parent: neutron-tempest-plugin-linuxbridge
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_common: *api_extensions
@@ -201,6 +205,7 @@
 - job:
     name: neutron-tempest-plugin-ovn-2023-1
     parent: neutron-tempest-plugin-ovn
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_ovn:
@@ -229,6 +234,7 @@
 - job:
     name: neutron-tempest-plugin-dvr-multinode-scenario-2023-1
     parent: neutron-tempest-plugin-dvr-multinode-scenario
+    nodeset: openstack-two-node-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_common: *api_extensions
@@ -242,6 +248,7 @@
 - job:
     name: neutron-tempest-plugin-designate-scenario-2023-1
     parent: neutron-tempest-plugin-designate-scenario
+    nodeset: neutron-nested-virt-ubuntu-jammy
     override-checkout: stable/2023.1
     vars:
       network_api_extensions_common: *api_extensions
@@ -251,6 +258,7 @@
 - job:
     name: neutron-tempest-plugin-sfc-2023-1
     parent: neutron-tempest-plugin-sfc
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc:
@@ -259,6 +267,7 @@
 - job:
     name: neutron-tempest-plugin-bgpvpn-bagpipe-2023-1
     parent: neutron-tempest-plugin-bgpvpn-bagpipe
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc:
@@ -267,11 +276,13 @@
 - job:
     name: neutron-tempest-plugin-dynamic-routing-2023-1
     parent: neutron-tempest-plugin-dynamic-routing
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
 
 - job:
     name: neutron-tempest-plugin-fwaas-2023-1
     parent: neutron-tempest-plugin-fwaas
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc:
@@ -280,6 +291,7 @@
 - job:
     name: neutron-tempest-plugin-vpnaas-2023-1
     parent: neutron-tempest-plugin-vpnaas
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc:
@@ -288,6 +300,7 @@
 - job:
     name: neutron-tempest-plugin-tap-as-a-service-2023-1
     parent: neutron-tempest-plugin-tap-as-a-service
+    nodeset: openstack-single-node-jammy
     override-checkout: stable/2023.1
     vars:
       devstack_localrc: