diff --git a/Jenkinsfile b/Jenkinsfile
index 78420f647e1ef9c9a3792f83216489e2f75f773f..51c563e90d457d9b33b0d414f7cb300e503b01a2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,18 +1,18 @@
 pipeline {
     agent {
        node {
-           label 'jenkins-build-agent'
+           label 'jenkins-quarkus-build-agent'
         }
     }
 
     environment {
-        BLUE_OCEAN_URL = "https://jenkins.ozg-sh.de/blue/organizations/jenkins/user-manager/detail/${env.BRANCH_NAME}/${env.BUILD_NUMBER}/pipeline"
+        BLUE_OCEAN_URL = "https://jenkins.ozg-sh.de/job/user-manager/job/${env.BRANCH_NAME}/${env.BUILD_NUMBER}/"
         RELEASE_REGEX = /\d+.\d+.\d+/
         SNAPSHOT_REGEX = /\d+.\d+.\d+-SNAPSHOT/
         FAILED_STAGE = ""
         
         //The container runtime (e.g. docker) that is used to do an image based build. If this is set then a container build is always done.
-        QUARKUS_NATIVE_CONTAINER_RUNTIME = "podman"
+        QUARKUS_NATIVE_CONTAINER_RUNTIME = "docker"
         QUARKUS_CONTAINER_IMAGE_NAME = "user-manager"
         QUARKUS_CONTAINER_IMAGE_TAG = "build-latest"
     }
@@ -28,14 +28,9 @@ pipeline {
             steps {
                 script {
                     FAILED_STAGE = env.STAGE_NAME
-                    def rootPom = readMavenPom file: 'pom.xml'
-                    def rootVersion = rootPom.version
-
-                    def userManagerPom = readMavenPom file: 'user-manager-server/pom.xml'
-                    def userManagerVersion = userManagerPom.version
-
-                    def interfacePom = readMavenPom file: 'user-manager-interface/pom.xml'
-                    def interfaceVersion = interfacePom.version
+                    def rootVersion = getPomVersion('pom.xml')
+                    def userManagerVersion = getPomVersion('user-manager-server/pom.xml')
+                    def interfaceVersion = getPomVersion('user-manager-interface/pom.xml')
 
                     if(env.BRANCH_NAME == 'release'){
                         if ( !(rootVersion ==~ RELEASE_REGEX) || !(userManagerVersion ==~ RELEASE_REGEX) || !(interfaceVersion ==~ RELEASE_REGEX)) {
@@ -61,7 +56,7 @@ pipeline {
 				}
 
     		    configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
-					sh 'mvn -pl user-manager-interface -s $MAVEN_SETTINGS clean deploy -Dmaven.wagon.http.retryHandler.count=3'                       
+					sh './mvnw -pl user-manager-interface -s $MAVEN_SETTINGS clean deploy -Dmaven.wagon.http.retryHandler.count=3'                       
 				}            
 			}
          }
@@ -72,12 +67,7 @@ pipeline {
 				    FAILED_STAGE=env.STAGE_NAME
 
 				    configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
-                        def mavenConfig = sh script: 'echo $MAVEN_CONFIG', returnStdout: true
-                        sh 'unset MAVEN_CONFIG'
-
-				    	sh './mvnw -pl user-manager-server -s $MAVEN_SETTINGS clean deploy -Dmaven.wagon.http.retryHandler.count=3'
-
-                        sh "export MAVEN_CONFIG=${mavenConfig}"
+				        sh './mvnw -pl user-manager-server -s $MAVEN_SETTINGS clean deploy -Dmaven.wagon.http.retryHandler.count=3'
 				    	junit testResults: '**/target/surefire-reports/*.xml', skipPublishingChecks: true
 				    }
 				}
@@ -91,12 +81,7 @@ pipeline {
 
 					withCredentials([usernamePassword(credentialsId: 'jenkins-nexus-login', usernameVariable: 'USER', passwordVariable: 'PASSWORD')]) {
 						configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
-                            def mavenConfig = sh script: 'echo $MAVEN_CONFIG', returnStdout: true
-                            sh 'unset MAVEN_CONFIG'
-
-							sh './mvnw -pl user-manager-server -s $MAVEN_SETTINGS clean verify -Pnative -Dquarkus.container-image.registry=docker.ozg-sh.de -Dquarkus.container-image.username=${USER} -Dquarkus.container-image.password=${PASSWORD} -Dquarkus.container-image.push=true -Dquarkus.container-image.build=true -Dmaven.wagon.http.retryHandler.count=3'
-
-                            sh "export MAVEN_CONFIG=${mavenConfig}"
+    					    sh './mvnw -pl user-manager-server -s $MAVEN_SETTINGS clean verify -Pnative -Dquarkus.container-image.registry=docker.ozg-sh.de -Dquarkus.container-image.username=${USER} -Dquarkus.container-image.password=${PASSWORD} -Dquarkus.container-image.push=true -Dquarkus.container-image.build=true -Dquarkus.native.remote-container-build=true -Dmaven.wagon.http.retryHandler.count=3'
 						}
 					}
 				}
@@ -105,20 +90,18 @@ pipeline {
 
         stage('Sonar Checks') {
         	steps {
-        	     script {
-                    FAILED_STAGE=env.STAGE_NAME
+                when {
+                    branch 'master'
                 }
-                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
-                    dir('user-manager-server') {
-	            		script {
-	                        try {
-		                        if (env.BRANCH_NAME == 'master') {
-		                            withSonarQubeEnv('sonarqube-ozg-sh'){
-		                                def workspace = WORKSPACE
-		                
-                                        sh "mvn -s $MAVEN_SETTINGS test sonar:sonar -Dsonar.coverage.jacoco.xmlReportPaths=${env.WORKSPACE}/user-manager-server/target/jacoco-report/jacoco.xml"
-		                            }
-                                }
+        	    script {
+                    FAILED_STAGE=env.STAGE_NAME
+
+                    configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
+                        dir('user-manager-server') {
+	            		    try {
+		                        withSonarQubeEnv('sonarqube-ozg-sh'){               
+                                    sh "./mvnw -s $MAVEN_SETTINGS test sonar:sonar -Dsonar.coverage.jacoco.xmlReportPaths=${env.WORKSPACE}/user-manager-server/target/jacoco-report/jacoco.xml"
+		                        }
 		                    } catch (Exception e) {
 	                            unstable("SonarQube failed")
 	                        }
@@ -216,10 +199,10 @@ pipeline {
 Void deployHelmChart(String helmChartVersion) {       
     withCredentials([usernamePassword(credentialsId: 'jenkins-nexus-login', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]){
         if (env.BRANCH_NAME == 'release') {
-            result = sh script: '''curl -u $USERNAME:$PASSWORD http://nexus.dev-tools:8081/service/rest/v1/components?repository=ozg-base-apps -F file=@user-manager-'''+helmChartVersion+'''.tgz''', returnStdout: true
+            result = sh script: '''curl -u $USERNAME:$PASSWORD https://nexus.ozg-sh.de/service/rest/v1/components?repository=ozg-base-apps -F file=@user-manager-'''+helmChartVersion+'''.tgz''', returnStdout: true
         }
         else {
-            result = sh script: '''curl -u $USERNAME:$PASSWORD http://nexus.dev-tools:8081/service/rest/v1/components?repository=ozg-base-apps-snapshot -F file=@user-manager-'''+helmChartVersion+'''.tgz''', returnStdout: true
+            result = sh script: '''curl -u $USERNAME:$PASSWORD https://nexus.ozg-sh.de/service/rest/v1/components?repository=ozg-base-apps-snapshot -F file=@user-manager-'''+helmChartVersion+'''.tgz''', returnStdout: true
         }
 
         if (result != '') {
@@ -328,10 +311,10 @@ String generateImageTag() {
 
 Void tagAndPushDockerImage(String newTag) {
     withCredentials([usernamePassword(credentialsId: 'jenkins-nexus-login', usernameVariable: 'USER', passwordVariable: 'PASSWORD')]) {
-        sh 'podman login docker.ozg-sh.de -u ${USER} -p ${PASSWORD}'
-        sh "podman pull docker.ozg-sh.de/root/user-manager:build-latest"
+        sh 'docker login docker.ozg-sh.de -u ${USER} -p ${PASSWORD}'
+        sh "docker pull docker.ozg-sh.de/root/user-manager:build-latest"
 
-        sh "podman tag docker.ozg-sh.de/root/user-manager:build-latest docker.ozg-sh.de/user-manager:${newTag}"
-        sh "podman push docker.ozg-sh.de/user-manager:${newTag}"
+        sh "docker tag docker.ozg-sh.de/root/user-manager:build-latest docker.ozg-sh.de/user-manager:${newTag}"
+        sh "docker push docker.ozg-sh.de/user-manager:${newTag}"
     }
 }
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