diff --git a/Code/Framework/AzCore/AzCore/Jobs/LegacyJobExecutor.h b/Code/Framework/AzCore/AzCore/Jobs/LegacyJobExecutor.h
deleted file mode 100644
index 8018cf409f..0000000000
--- a/Code/Framework/AzCore/AzCore/Jobs/LegacyJobExecutor.h
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright (c) Contributors to the Open 3D Engine Project.
- * For complete copyright and license terms please see the LICENSE at the root of this distribution.
- *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
- *
- */
-#ifndef AZCORE_JOBS_JOBEXECUTOR_H
-#define AZCORE_JOBS_JOBEXECUTOR_H
-
-#pragma once
-
-#include <AzCore/Debug/Profiler.h>
-#include <AzCore/Jobs/JobFunction.h>
-#include <AzCore/std/parallel/condition_variable.h>
-#include <AzCore/std/smart_ptr/unique_ptr.h>
-
-namespace AZ
-{
-    /**
-    * Helper for porting legacy jobs that allows Starting and Waiting for multiple jobs asynchronously
-    */
-    class LegacyJobExecutor final
-    {
-    public:
-        LegacyJobExecutor() = default;
-
-        LegacyJobExecutor(const LegacyJobExecutor&) = delete;
-
-        ~LegacyJobExecutor()
-        {
-            WaitForCompletion();
-        }
-
-        template <class Function>
-        inline void StartJob(const Function& processFunction, JobContext* context = nullptr)
-        {
-            Job * job = aznew JobFunctionExecutorHelper<Function>(processFunction, *this, context);
-            StartJobInternal(job);
-        }
-
-        // SetPostJob - This API exists to support backwards compatibility and is not a recommended pattern to be copied.
-        //  Instead, create AZ::Jobs with appropriate dependencies on each other
-        template <class Function>
-        inline void SetPostJob(LegacyJobExecutor& postJobExecutor, const Function& processFunction, JobContext* context = nullptr)
-        {
-            AZStd::unique_ptr<JobExecutorHelper> postJob(aznew JobFunctionExecutorHelper<Function>(processFunction, postJobExecutor, context)); // Allocate outside the lock
-            {
-                LockGuard lockGuard(m_conditionLock);
-
-                AZ_Assert(!m_postJob, "Post already set");
-                AZ_Assert(!m_running, "LegacyJobExecutor::SetPostJob() must be called before starting any jobs");
-                m_postJob = std::move(postJob);
-                // Note: m_jobCount is not incremented until we push the post job
-            }
-        }
-
-        inline void ClearPostJob()
-        {
-            LockGuard lockGuard(m_conditionLock);
-            m_postJob.reset();
-        }
-
-        inline void Reset()
-        {
-            AZ_Assert(!IsRunning(), "LegacyJobExecutor::Reset() called while jobs in flight");
-        }
-
-        inline void WaitForCompletion()
-        {
-            AZStd::unique_lock<decltype(m_conditionLock)> uniqueLock(m_conditionLock);
-
-            while (m_running)
-            {
-                AZ_PROFILE_FUNCTION(AzCore);
-                m_completionCondition.wait(uniqueLock, [this] { return !this->m_running; });
-            }
-        }
-
-        // Push a logical fence that will cause WaitForCompletion to wait until PopCompletionFence is called and all jobs are complete.  Analogue to the legacy API SJobState::SetStarted()
-        // Note: this does NOT fence execution of jobs in relation to each other
-        inline void PushCompletionFence()
-        {
-            IncJobCount();
-        }
-
-        // Pop a logical completion fence.  Analogue to the legacy API SJobState::SetStopped()
-        inline void PopCompletionFence()
-        {
-            JobCompleteUpdate();
-        }
-
-        // Are there presently jobs in-flight (queued or running)?
-        inline bool IsRunning()
-        {
-            return m_running;
-        }
-
-    private:
-        void JobCompleteUpdate()
-        {
-            AZ_Assert(m_jobCount, "Invalid LegacyJobExecutor::m_jobCount.");
-            if (--m_jobCount == 0) // note: m_jobCount is atomic, so only the last completing job will take the count to zero
-            {
-                JobExecutorHelper* postJob = nullptr;
-                {
-                    // All state transitions to and from running must be serialized through the condition lock
-                    LockGuard lockGuard(m_conditionLock);
-
-                    // Test count again as another job may have started before we got the lock
-                    if (!m_jobCount)
-                    {
-                        m_running = false;
-                        postJob = m_postJob.release();
-                        m_completionCondition.notify_all();
-                    }                    
-                }
-
-                // outside the lock (this pointer is no longer valid)...
-                if (postJob)
-                {
-                    postJob->StartOnExecutor();
-                }
-            }
-        }
-
-        void StartJobInternal(Job * job)
-        {
-            IncJobCount();
-            job->Start();
-        }
-
-        void IncJobCount()
-        {
-            if (m_jobCount++ == 0)
-            {
-                // All state transitions to and from running must be serialized through the condition lock (Even though m_running is atomic)
-                LockGuard lockGuard(m_conditionLock);
-                m_running = true;
-            }
-        }
-
-        class JobExecutorHelper
-        {
-        public:
-            virtual ~JobExecutorHelper() = default;
-            virtual void StartOnExecutor() = 0;
-        };
-
-        /**
-        * Private Job type that notifies the owning LegacyJobExecutor of completion
-        */
-        template<class Function>
-        class JobFunctionExecutorHelper : public JobFunction<Function>, public JobExecutorHelper
-        {
-            using Base = JobFunction<Function>;
-        public:
-            AZ_CLASS_ALLOCATOR(JobFunctionExecutorHelper, ThreadPoolAllocator, 0)
-
-                JobFunctionExecutorHelper(typename JobFunction<Function>::FunctionCRef processFunction, LegacyJobExecutor& executor, JobContext* context)
-                : JobFunction<Function>(processFunction, true /* isAutoDelete */, context)
-                , m_executor(executor)
-            {
-            }
-
-            void StartOnExecutor() override
-            {
-                m_executor.StartJobInternal(this);
-            }
-
-            void Process() override
-            {
-                Base::Process();
-
-                m_executor.JobCompleteUpdate();
-            }
-
-        private:
-            LegacyJobExecutor& m_executor;
-        };
-
-        template<class Function>
-        friend class JobFunctionExecutorHelper; // For JobCompleteUpdate, StartJobInternal
-
-        using Lock = AZStd::mutex;
-        using LockGuard = AZStd::lock_guard<Lock>;
-
-        AZStd::condition_variable m_completionCondition;
-        Lock m_conditionLock;
-        AZStd::unique_ptr<JobExecutorHelper> m_postJob;
-
-        AZStd::atomic_uint m_jobCount{0};
-        AZStd::atomic_bool m_running{false};
-    };
-}
-
-#endif
diff --git a/Code/Framework/AzCore/AzCore/azcore_files.cmake b/Code/Framework/AzCore/AzCore/azcore_files.cmake
index 8b8a3b377a..7e3f501d6f 100644
--- a/Code/Framework/AzCore/AzCore/azcore_files.cmake
+++ b/Code/Framework/AzCore/AzCore/azcore_files.cmake
@@ -238,7 +238,6 @@ set(FILES
     Jobs/JobManagerComponent.cpp
     Jobs/JobManagerComponent.h
     Jobs/JobManagerDesc.h
-    Jobs/LegacyJobExecutor.h
     Jobs/MultipleDependentJob.h
     Jobs/task_group.h
     Math/Aabb.cpp