diff --git a/jobs/KM_SIT_137_Trigger/config.xml b/jobs/KM_SIT_137_Trigger/config.xml
index eb31804d99122cd096518e5e69b8db87a2e77e20..a78e30b64c9ca8ccf05cccbdc31e54e2f55d125f 100644
--- a/jobs/KM_SIT_137_Trigger/config.xml
+++ b/jobs/KM_SIT_137_Trigger/config.xml
@@ -7,6 +7,20 @@
       <gitLabConnection>ylhealth</gitLabConnection>
     </com.dabsquared.gitlabjenkins.connection.GitLabConnectionProperty>
     
+    <hudson.model.ParametersDefinitionProperty>
+      <parameterDefinitions>
+        <hudson.model.ChoiceParameterDefinition>
+          <name>process</name>
+          <description/>
+          <choices class="java.util.Arrays$ArrayList">
+            <a class="string-array">
+              <string>stop</string>
+              <string>start</string>
+            </a>
+          </choices>
+        </hudson.model.ChoiceParameterDefinition>
+      </parameterDefinitions>
+    </hudson.model.ParametersDefinitionProperty>
     <jenkins.model.BuildDiscarderProperty>
       <strategy class="hudson.tasks.LogRotator">
         <daysToKeep>-1</daysToKeep>
@@ -28,7 +42,6 @@
     <groupId>com.h2uclub</groupId>
     <artifactId>h2u-km-api</artifactId>
   </rootModule>
-  <goals>clean package -Poptimize -Dmaven.test.skip=true -DskipTests=true</goals>
   <aggregatorStyleBuild>true</aggregatorStyleBuild>
   <incrementalBuild>false</incrementalBuild>
   <ignoreUpstremChanges>true</ignoreUpstremChanges>
@@ -47,7 +60,15 @@
   <reporters/>
   <publishers/>
   <buildWrappers/>
-  <prebuilders/>
+  <prebuilders>
+    <hudson.tasks.Shell>
+      <command>if [ "${process}" == "start" ]; then
+	systemctl start km
+else 
+	systemctl stop km
+fi</command>
+    </hudson.tasks.Shell>
+  </prebuilders>
   <postbuilders/>
   <runPostStepsIfResult>
     <name>FAILURE</name>