Migrate more v2.8 targets for v2.11 use

Change-Id: I8403c3eb47469db675ea6a07e7195fd988704d7f
diff --git a/jjb/verify/voltha-system-tests.yaml b/jjb/verify/voltha-system-tests.yaml
index 8b442db..064495a 100644
--- a/jjb/verify/voltha-system-tests.yaml
+++ b/jjb/verify/voltha-system-tests.yaml
@@ -9,6 +9,11 @@
       - 'verify-voltha-system-tests-jobs':
           build-node: 'ubuntu18.04-basebuild-4c-8g'
           branch-regexp: '{all-branches-regexp}'
+      - 'verify-voltha-system-tests-jobs-voltha-2.11':
+          build-node: 'ubuntu18.04-basebuild-4c-8g'
+          name-extension: '-voltha-2.11'
+          override-branch: 'voltha-2.11'
+          branch-regexp: '^voltha-2.11$'
       - 'verify-voltha-system-tests-jobs-voltha-2.8':
           build-node: 'ubuntu18.04-basebuild-4c-8g'
           name-extension: '-voltha-2.8'
@@ -30,6 +35,12 @@
           junit-allow-empty-results: true
 
 - job-group:
+    name: 'verify-voltha-system-tests-jobs-voltha-2.11'
+    jobs:
+      - 'voltha-patch-test':
+          pipeline-script: 'voltha/voltha-2.11/bbsim-tests.groovy'
+
+- job-group:
     name: 'verify-voltha-system-tests-jobs-voltha-2.8'
     jobs:
       - 'voltha-patch-test':