diff --git a/web/app/tasks/job_utils.py b/web/app/tasks/job_utils.py
index e2635dda..9baadde7 100644
--- a/web/app/tasks/job_utils.py
+++ b/web/app/tasks/job_utils.py
@@ -27,6 +27,11 @@ class CheckJobsMixin:
         cmd = '{} -i /files -o /files/output'.format(job.service)
         if job.service == 'file-setup':
             cmd += ' -f {}'.format(secure_filename(job.title))
+            ressources = docker.types.Resources(cpu_reservation=4 * (10 ** 9), mem_reservation=4096 * (10 ** 6))  # noqa
+        elif job.service == 'nlp':
+            ressources = docker.types.Resources(cpu_reservation=2 * (10 ** 9), mem_reservation=4096 * (10 ** 6))  # noqa
+        elif job.service == 'ocr':
+            ressources = docker.types.Resources(cpu_reservation=4 * (10 ** 9), mem_reservation=8192 * (10 ** 6))  # noqa
         cmd += ' --log-dir /files'
         cmd += ' --zip [{}]_{}'.format(job.service, secure_filename(job.title))
         cmd += ' ' + ' '.join(json.loads(job.service_args))
@@ -37,12 +42,9 @@ class CheckJobsMixin:
                                      'job_id': str(job.id)},
                           'mounts': [job.path + ':/files:rw'],
                           'name': 'job_{}'.format(job.id),
-                          'resources': docker.types.Resources(
-                              cpu_reservation=job.n_cores * (10 ** 9),
-                              mem_reservation=job.mem_mb * (10 ** 6)
-                          ),
+                          'resources': ressources,
                           'restart_policy': docker.types.RestartPolicy()}
-        service_image = 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/{}:{}'.format(job.service, job.service_version)
+        service_image = 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/{}:{}'.format(job.service, job.service_version)  # noqa
         try:
             self.docker.services.create(service_image, **service_kwargs)
         except docker.errors.APIError as e:
@@ -54,7 +56,7 @@ class CheckJobsMixin:
             return
         else:
             job.status = 'queued'
-            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}
+            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}  # noqa
             self.buffer_user_patch_operation(job, patch_operation)
         finally:
             self.send_job_notification(job)
@@ -68,7 +70,7 @@ class CheckJobsMixin:
                           + '"docker.errors.NotFound" The service does not exist. '
                           + '(job.status: {} -> failed)'.format(job.status))
             job.status = 'failed'
-            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}
+            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}  # noqa
             self.buffer_user_patch_operation(job, patch_operation)
         except docker.errors.APIError as e:
             logging.error(
@@ -91,7 +93,7 @@ class CheckJobsMixin:
             task_state = service_tasks[0].get('Status').get('State')
             if job.status == 'queued' and task_state != 'pending':
                 job.status = 'running'
-                patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}
+                patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}  # noqa
                 self.buffer_user_patch_operation(job, patch_operation)
             elif job.status == 'running' and task_state in ['complete', 'failed']:
                 try:
@@ -99,7 +101,7 @@ class CheckJobsMixin:
                 except docker.errors.APIError as e:
                     logging.error(
                         'Remove "{}" service raised '.format(service_name)
-                        + '"docker.errors.APIError" The server returned an error. '
+                        + '"docker.errors.APIError" The server returned an error. '  # noqa
                         + 'Details: {}'.format(e)
                     )
                     return
@@ -109,17 +111,17 @@ class CheckJobsMixin:
                         result_files = filter(lambda x: x.endswith('.zip'),
                                               os.listdir(results_dir))
                         for result_file in result_files:
-                            job_result = JobResult(filename=result_file, job=job)
+                            job_result = JobResult(filename=result_file, job=job)  # noqa
                             db.session.add(job_result)
                             db.session.flush()
                             db.session.refresh(job_result)
-                            patch_operation = {'op': 'add', 'path': '/jobs/{}/results/{}'.format(job.id, job_result.id), 'value': job_result.to_dict()}
-                            self.buffer_user_patch_operation(job, patch_operation)
+                            patch_operation = {'op': 'add', 'path': '/jobs/{}/results/{}'.format(job.id, job_result.id), 'value': job_result.to_dict()}  # noqa
+                            self.buffer_user_patch_operation(job, patch_operation)  # noqa
                     job.end_date = datetime.utcnow()
-                    patch_operation = {'op': 'replace', 'path': '/jobs/{}/end_date'.format(job.id), 'value': job.end_date.timestamp()}
+                    patch_operation = {'op': 'replace', 'path': '/jobs/{}/end_date'.format(job.id), 'value': job.end_date.timestamp()}  # noqa
                     self.buffer_user_patch_operation(job, patch_operation)
                     job.status = task_state
-                    patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}
+                    patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}  # noqa
                     self.buffer_user_patch_operation(job, patch_operation)
         finally:
             self.send_job_notification(job)
@@ -130,7 +132,7 @@ class CheckJobsMixin:
             service = self.docker.services.get(service_name)
         except docker.errors.NotFound:
             job.status = 'canceled'
-            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}
+            patch_operation = {'op': 'replace', 'path': '/jobs/{}/status'.format(job.id), 'value': job.status}  # noqa
             self.buffer_user_patch_operation(job, patch_operation)
         except docker.errors.APIError as e:
             logging.error(
@@ -172,6 +174,6 @@ class CheckJobsMixin:
                 and job.status not in ['complete', 'failed']):
             return
         msg = create_message(job.creator.email,
-                             'Status update for your Job "{}"'.format(job.title),
+                             'Status update for your Job "{}"'.format(job.title),  # noqa
                              'tasks/email/notification', job=job)
         mail.send(msg)