diff --git a/samples/jobs/mqtt5_describe_job_execution/main.cpp b/samples/jobs/mqtt5_describe_job_execution/main.cpp
index c89b27f17..881cba78a 100644
--- a/samples/jobs/mqtt5_describe_job_execution/main.cpp
+++ b/samples/jobs/mqtt5_describe_job_execution/main.cpp
@@ -15,6 +15,14 @@
 #include <aws/iotjobs/DescribeJobExecutionSubscriptionRequest.h>
 #include <aws/iotjobs/IotJobsClient.h>
 #include <aws/iotjobs/RejectedError.h>
+#include <aws/iotjobs/StartNextJobExecutionResponse.h>
+#include <aws/iotjobs/StartNextPendingJobExecutionRequest.h>
+#include <aws/iotjobs/StartNextPendingJobExecutionSubscriptionRequest.h>
+#include <aws/iotjobs/UpdateJobExecutionRequest.h>
+#include <aws/iotjobs/UpdateJobExecutionSubscriptionRequest.h>
+#include <aws/iotjobs/GetPendingJobExecutionsResponse.h>
+#include <aws/iotjobs/GetPendingJobExecutionsSubscriptionRequest.h>
+#include <aws/iotjobs/JobExecutionSummary.h>
 
 #include <algorithm>
 #include <chrono>
@@ -86,7 +94,7 @@ int main(int argc, char *argv[])
     });
 
     // Create Mqtt5Client
-    std::shared_ptr<Aws::Crt::Mqtt5::Mqtt5Client> client = builder->Build();
+    const std::shared_ptr<Aws::Crt::Mqtt5::Mqtt5Client> client = builder->Build();
     delete builder;
     /************************ Run the sample ****************************/
 
@@ -167,6 +175,126 @@ int main(int argc, char *argv[])
         jobsClient.PublishDescribeJobExecution(
             std::move(describeJobExecutionRequest), AWS_MQTT_QOS_AT_LEAST_ONCE, publishHandler);
         publishDescribeJobExeCompletedPromise.get_future().wait();
+
+
+        if (cmdData.input_isCI == false)
+        {
+            Aws::Crt::String currentJobId;
+            int64_t currentExecutionNumber;
+            int32_t currentVersionNumber;
+
+            std::promise<void> pendingExecutionPromise;
+
+            {
+                auto OnSubscribeToStartNextPendingJobExecutionAcceptedResponse =
+                    [&](StartNextJobExecutionResponse *response, int ioErr) {
+                        fprintf(stdout, "Start Job %s\n", response->Execution.value().JobId.value().c_str());
+                        currentJobId = response->Execution->JobId.value();
+                        currentExecutionNumber = response->Execution->ExecutionNumber.value();
+                        currentVersionNumber = response->Execution->VersionNumber.value();
+
+                        pendingExecutionPromise.set_value();
+                    };
+
+                StartNextPendingJobExecutionSubscriptionRequest subscriptionRequest;
+                subscriptionRequest.ThingName = cmdData.input_thingName;
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToStartNextPendingJobExecutionAccepted(
+                    subscriptionRequest,
+                    AWS_MQTT_QOS_AT_LEAST_ONCE,
+                    OnSubscribeToStartNextPendingJobExecutionAcceptedResponse,
+                    subAckHandler);
+
+                subAckedPromise.get_future().wait();
+
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToStartNextPendingJobExecutionRejected(
+                    subscriptionRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, failureHandler, subAckHandler);
+
+                subAckedPromise.get_future().wait();
+
+                StartNextPendingJobExecutionRequest publishRequest;
+                publishRequest.ThingName = cmdData.input_thingName;
+                publishRequest.StepTimeoutInMinutes = 15L;
+
+                publishDescribeJobExeCompletedPromise = std::promise<void>();
+                jobsClient.PublishStartNextPendingJobExecution(
+                    publishRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, publishHandler);
+
+                pendingExecutionPromise.get_future().wait();
+            }
+
+            {
+                pendingExecutionPromise = std::promise<void>();
+                auto OnSubscribeToUpdateJobExecutionAcceptedResponse = [&](UpdateJobExecutionResponse *response,
+                                                                           int iotErr) {
+                    fprintf(stdout, "Marked Job %s IN_PROGRESS", currentJobId.c_str());
+                    pendingExecutionPromise.set_value();
+                };
+                UpdateJobExecutionSubscriptionRequest subscriptionRequest;
+                subscriptionRequest.ThingName = cmdData.input_thingName;
+                subscriptionRequest.JobId = currentJobId;
+
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToUpdateJobExecutionAccepted(
+                    subscriptionRequest,
+                    AWS_MQTT_QOS_AT_LEAST_ONCE,
+                    OnSubscribeToUpdateJobExecutionAcceptedResponse,
+                    subAckHandler);
+                subAckedPromise.get_future().wait();
+
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToUpdateJobExecutionRejected(
+                    subscriptionRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, failureHandler, subAckHandler);
+                subAckedPromise.get_future().wait();
+
+                UpdateJobExecutionRequest publishRequest;
+                publishRequest.ThingName = cmdData.input_thingName;
+                publishRequest.JobId = currentJobId;
+                publishRequest.ExecutionNumber = currentExecutionNumber;
+                publishRequest.Status = JobStatus::IN_PROGRESS;
+                publishRequest.ExpectedVersion = currentVersionNumber++;
+                publishDescribeJobExeCompletedPromise = std::promise<void>();
+                jobsClient.PublishUpdateJobExecution(publishRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, publishHandler);
+
+                pendingExecutionPromise.get_future().wait();
+            }
+
+            // Pretend doing some work
+            std::this_thread::sleep_for(std::chrono::milliseconds(1000));
+
+            {
+                pendingExecutionPromise = std::promise<void>();
+                UpdateJobExecutionSubscriptionRequest subscriptionRequest;
+                subscriptionRequest.ThingName = cmdData.input_thingName;
+                subscriptionRequest.JobId = currentJobId;
+
+                auto subscribeHandler = [&](UpdateJobExecutionResponse *response, int ioErr) {
+                    fprintf(stdout, "Marked job %s currentJobId SUCCEEDED", currentJobId.c_str());
+                    pendingExecutionPromise.set_value();
+                };
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToUpdateJobExecutionAccepted(
+                    subscriptionRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, subscribeHandler, subAckHandler);
+                subAckedPromise.get_future().wait();
+
+                subAckedPromise = std::promise<void>();
+                jobsClient.SubscribeToUpdateJobExecutionRejected(
+                    subscriptionRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, failureHandler, subAckHandler);
+                subAckedPromise.get_future().wait();
+
+                UpdateJobExecutionRequest publishRequest;
+                publishRequest.ThingName = cmdData.input_thingName;
+                publishRequest.JobId = currentJobId;
+                publishRequest.ExecutionNumber = currentExecutionNumber;
+                publishRequest.Status = JobStatus::SUCCEEDED;
+                publishRequest.ExpectedVersion = currentVersionNumber++;
+
+                jobsClient.PublishUpdateJobExecution(publishRequest, AWS_MQTT_QOS_AT_LEAST_ONCE, publishHandler);
+
+                pendingExecutionPromise.get_future().wait();
+            }
+        }
     }
 
     // Wait just a little bit to let the console print
@@ -179,4 +307,4 @@ int main(int argc, char *argv[])
     }
 
     return 0;
-}
\ No newline at end of file
+}