diff --git a/tempest/api/data_processing/base.py b/tempest/api/data_processing/base.py
index 8d5e223..cc76880 100644
--- a/tempest/api/data_processing/base.py
+++ b/tempest/api/data_processing/base.py
@@ -38,6 +38,7 @@
         cls._node_group_templates = []
         cls._cluster_templates = []
         cls._data_sources = []
+        cls._job_binary_internals = []
 
     @classmethod
     def tearDownClass(cls):
@@ -47,6 +48,8 @@
                               cls.client.delete_node_group_template)
         cls.cleanup_resources(getattr(cls, '_data_sources', []),
                               cls.client.delete_data_source)
+        cls.cleanup_resources(getattr(cls, '_job_binary_internals', []),
+                              cls.client.delete_job_binary_internal)
         cls.clear_isolated_creds()
         super(BaseDataProcessingTest, cls).tearDownClass()
 
@@ -112,3 +115,16 @@
         cls._data_sources.append(body['id'])
 
         return resp, body
+
+    @classmethod
+    def create_job_binary_internal(cls, name, data):
+        """Creates watched job binary internal with specified params.
+
+        It returns created object. All resources created in this method will
+        be automatically removed in tearDownClass method.
+        """
+        resp, body = cls.client.create_job_binary_internal(name, data)
+        # store id of created job binary internal
+        cls._job_binary_internals.append(body['id'])
+
+        return resp, body
diff --git a/tempest/services/data_processing/v1_1/client.py b/tempest/services/data_processing/v1_1/client.py
index b07e663..73e67c3 100644
--- a/tempest/services/data_processing/v1_1/client.py
+++ b/tempest/services/data_processing/v1_1/client.py
@@ -161,3 +161,28 @@
 
         uri = 'data-sources/%s' % source_id
         return self.delete(uri)
+
+    def list_job_binary_internals(self):
+        """List all job binary internals for a user."""
+
+        uri = 'job-binary-internals'
+        return self._request_and_parse(self.get, uri, 'binaries')
+
+    def get_job_binary_internal(self, job_binary_id):
+        """Returns the details of a single job binary internal."""
+
+        uri = 'job-binary-internals/%s' % job_binary_id
+        return self._request_and_parse(self.get, uri, 'job_binary_internal')
+
+    def create_job_binary_internal(self, name, data):
+        """Creates job binary internal with specified params."""
+
+        uri = 'job-binary-internals/%s' % name
+        return self._request_and_parse(self.put, uri, 'job_binary_internal',
+                                       data)
+
+    def delete_job_binary_internal(self, job_binary_id):
+        """Deletes the specified job binary internal by id."""
+
+        uri = 'job-binary-internals/%s' % job_binary_id
+        return self.delete(uri)