diff --git a/fe/fe-core/src/main/java/org/apache/doris/analysis/CreateJobStmt.java b/fe/fe-core/src/main/java/org/apache/doris/analysis/CreateJobStmt.java
index 367d03fa867b49..8a8db0a3d1eaea 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/analysis/CreateJobStmt.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/analysis/CreateJobStmt.java
@@ -128,6 +128,7 @@ public void analyze(Analyzer analyzer) throws UserException {
         if (null != onceJobStartTimestamp) {
             if (onceJobStartTimestamp.equalsIgnoreCase(CURRENT_TIMESTAMP_STRING)) {
                 jobExecutionConfiguration.setImmediate(true);
+                timerDefinition.setStartTimeMs(System.currentTimeMillis());
             } else {
                 timerDefinition.setStartTimeMs(TimeUtils.timeStringToLong(onceJobStartTimestamp));
             }
@@ -149,6 +150,8 @@ public void analyze(Analyzer analyzer) throws UserException {
         if (null != startsTimeStamp) {
             if (startsTimeStamp.equalsIgnoreCase(CURRENT_TIMESTAMP_STRING)) {
                 jobExecutionConfiguration.setImmediate(true);
+                //To avoid immediate re-scheduling, set the start time of the timer 100ms before the current time.
+                timerDefinition.setStartTimeMs(System.currentTimeMillis());
             } else {
                 timerDefinition.setStartTimeMs(TimeUtils.timeStringToLong(startsTimeStamp));
             }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/job/base/JobExecutionConfiguration.java b/fe/fe-core/src/main/java/org/apache/doris/job/base/JobExecutionConfiguration.java
index 46bc2c71ea2221..301222d5434ea3 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/job/base/JobExecutionConfiguration.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/job/base/JobExecutionConfiguration.java
@@ -57,9 +57,7 @@ public void checkParams() {
         if (executeType == JobExecuteType.INSTANT || executeType == JobExecuteType.MANUAL) {
             return;
         }
-
-        checkTimerDefinition(immediate);
-
+        checkTimerDefinition();
         if (executeType == JobExecuteType.ONE_TIME) {
             validateStartTimeMs();
             return;
@@ -80,12 +78,12 @@ public void checkParams() {
         }
     }
 
-    private void checkTimerDefinition(boolean immediate) {
+    private void checkTimerDefinition() {
         if (timerDefinition == null) {
             throw new IllegalArgumentException(
                     "timerDefinition cannot be null when executeType is not instant or manual");
         }
-        timerDefinition.checkParams(immediate);
+        timerDefinition.checkParams();
     }
 
     private void validateStartTimeMs() {
diff --git a/fe/fe-core/src/main/java/org/apache/doris/job/base/TimerDefinition.java b/fe/fe-core/src/main/java/org/apache/doris/job/base/TimerDefinition.java
index bcff4216c6e7cd..9068a18f693e12 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/job/base/TimerDefinition.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/job/base/TimerDefinition.java
@@ -38,13 +38,7 @@ public class TimerDefinition {
     private Long latestSchedulerTimeMs;
 
 
-    public void checkParams(boolean immediate) {
-        if (null != startTimeMs && immediate) {
-            throw new IllegalArgumentException("startTimeMs must be null when immediate is true");
-        }
-        if (null == startTimeMs && immediate) {
-            startTimeMs = System.currentTimeMillis();
-        }
+    public void checkParams() {
         if (null == startTimeMs) {
             startTimeMs = System.currentTimeMillis() + intervalUnit.getIntervalMs(interval);
         }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/job/scheduler/JobScheduler.java b/fe/fe-core/src/main/java/org/apache/doris/job/scheduler/JobScheduler.java
index 5ba88c6e3ce960..33d12c30a4b76f 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/job/scheduler/JobScheduler.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/job/scheduler/JobScheduler.java
@@ -124,6 +124,10 @@ public void scheduleOneJob(T job) throws JobException {
                 schedulerInstantJob(job, TaskType.SCHEDULED, null);
             }
         }
+        if (job.getJobConfig().isImmediate() && JobExecuteType.ONE_TIME.equals(job.getJobConfig().getExecuteType())) {
+            schedulerInstantJob(job, TaskType.SCHEDULED, null);
+            return;
+        }
         //RECURRING job and  immediate is true
         if (job.getJobConfig().isImmediate()) {
             job.getJobConfig().getTimerDefinition().setLatestSchedulerTimeMs(System.currentTimeMillis());
diff --git a/fe/fe-core/src/test/java/org/apache/doris/job/base/JobExecutionConfigurationTest.java b/fe/fe-core/src/test/java/org/apache/doris/job/base/JobExecutionConfigurationTest.java
index 6d01f09c5ea087..24c486baff81bc 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/job/base/JobExecutionConfigurationTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/job/base/JobExecutionConfigurationTest.java
@@ -75,8 +75,8 @@ public void testImmediate() {
         JobExecutionConfiguration configuration = new JobExecutionConfiguration();
         configuration.setExecuteType(JobExecuteType.ONE_TIME);
         configuration.setImmediate(true);
-        configuration.setImmediate(true);
         TimerDefinition timerDefinition = new TimerDefinition();
+        timerDefinition.setStartTimeMs(0L);
         configuration.setTimerDefinition(timerDefinition);
         configuration.checkParams();
     }