diff --git a/device_config/enodeb_config_postprocessor.py b/device_config/enodeb_config_postprocessor.py
new file mode 100644
index 0000000..5cb469a
--- /dev/null
+++ b/device_config/enodeb_config_postprocessor.py
@@ -0,0 +1,31 @@
+"""
+Copyright 2020 The Magma Authors.
+
+This source code is licensed under the BSD-style license found in the
+LICENSE file in the root directory of this source tree.
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+"""
+from abc import ABC, abstractmethod
+from typing import Any
+
+from device_config.enodeb_configuration import EnodebConfiguration
+
+
+class EnodebConfigurationPostProcessor(ABC):
+    """
+    Overrides the desired configuration for the eNodeB, with subclass per
+    device/sw-version that requires non-standard configuration behavior.
+    """
+
+    @abstractmethod
+    def postprocess(self, mconfig: Any, service_cfg: Any, desired_cfg: EnodebConfiguration) -> None:
+        """
+        Implementation of function which overrides the desired configuration
+        for the eNodeB
+        """
+        pass