diff --git a/.gitlab/ci/test-on-cng/main.gitlab-ci.yml b/.gitlab/ci/test-on-cng/main.gitlab-ci.yml
index 8ad7628c49c419a2bad5971b227642e67fa848f5..0785e5b9f7f539794e8fffd30cf1599c201e1561 100644
--- a/.gitlab/ci/test-on-cng/main.gitlab-ci.yml
+++ b/.gitlab/ci/test-on-cng/main.gitlab-ci.yml
@@ -184,6 +184,18 @@ cng-relative-url:
     QA_RELATIVE_URL_ROOT: "/relative"
     EXTRA_DEPLOY_VALUES: "--set global.appConfig.relativeUrlRoot=${QA_RELATIVE_URL_ROOT}"
 
+cng-oauth:
+  extends:
+    - .cng-test
+  variables:
+    QA_SCENARIO: Test::Instance::All
+    QA_RSPEC_TAGS: --tag oauth
+    QA_RUN_IN_PARALLEL: "false"
+    QA_GITHUB_OAUTH_APP_ID: $QA_GITHUB_OAUTH_APP_ID
+    QA_GITHUB_OAUTH_APP_SECRET: $QA_GITHUB_OAUTH_APP_SECRET
+  rules:
+    - if: $QA_SUITES =~ /Test::Integration::OAuth/
+
 # ==========================================
 # Post test stage
 # ==========================================
diff --git a/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/configurations/kind.rb b/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/configurations/kind.rb
index 67efc8e81c250a5a1877b87bc3368d150e865e99..52d5251734972805d5d3c1aac76ba6edeee5b292 100644
--- a/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/configurations/kind.rb
+++ b/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/configurations/kind.rb
@@ -20,6 +20,8 @@ class Kind < Base
               exit 1
             fi
           SH
+          # @return [String] secret name for OAuth provider
+          OAUTH_SECRET_NAME = "gitlab-oauth-github"
 
           # Instance of kind deployment configuration
           #
@@ -50,6 +52,7 @@ def initialize(**args)
           def run_pre_deployment_setup
             create_initial_root_password
             create_pre_receive_hook
+            create_oauth_secret
           end
 
           # Run post-deployment setup
@@ -195,6 +198,34 @@ def patch_registry_svc_port
             }.to_json
             puts kubeclient.patch('svc', 'gitlab-registry', patch_data)
           end
+
+          # Create OAuth provider secret
+          #
+          # @return [void]
+          def create_oauth_secret
+            return unless oauth_enabled?
+
+            log("Creating OAuth provider secret", :info)
+
+            provider_config = <<~YAML
+              name: 'github'
+              app_id: '#{ENV['QA_GITHUB_OAUTH_APP_ID']}'
+              app_secret: '#{ENV['QA_GITHUB_OAUTH_APP_SECRET']}'
+              args:
+                scope: 'user:email'
+            YAML
+
+            secret = Kubectl::Resources::Secret.new(OAUTH_SECRET_NAME, "provider", provider_config)
+            secrets_to_mask = [ENV['QA_GITHUB_OAUTH_APP_ID'], ENV['QA_GITHUB_OAUTH_APP_SECRET']]
+            puts mask_secrets(kubeclient.create_resource(secret), secrets_to_mask)
+          end
+
+          # Check if OAuth is enabled
+          #
+          # @return [Boolean]
+          def oauth_enabled?
+            ENV['QA_RSPEC_TAGS']&.include?('oauth')
+          end
         end
       end
     end
diff --git a/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/default_values.rb b/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/default_values.rb
index 102248ab5db1e6fccd43a538cc2b5c53bd399eea..162011d3b0628f8510765b5428ea943c2ad73f46 100644
--- a/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/default_values.rb
+++ b/qa/gems/gitlab-orchestrator/lib/gitlab/orchestrator/lib/deployment/default_values.rb
@@ -32,7 +32,8 @@ def common_values(domain)
                   applicationSettingsCacheSeconds: 0,
                   dependencyProxy: {
                     enabled: true
-                  }
+                  },
+                  omniauth: (oauth_config if ENV['QA_RSPEC_TAGS']&.include?('oauth'))
                 }
               },
               postgresql: {
@@ -54,7 +55,7 @@ def common_values(domain)
               prometheus: { install: false },
               "gitlab-runner": { install: false },
               installCertmanager: false
-            }
+            }.delete_if { |_k, v| v.nil? }
           end
 
           # Key value pairs for ci specific component version values
@@ -98,6 +99,20 @@ def with_semver_prefix(version)
 
             "v#{version}"
           end
+
+          def oauth_config
+            {
+              enabled: true,
+              allowSingleSignOn: ['github'],
+              blockAutoCreatedUsers: false,
+              providers: [
+                {
+                  secret: 'gitlab-oauth-github',
+                  key: 'provider'
+                }
+              ]
+            }
+          end
         end
       end
     end