diff --git a/dlls/mstask/Makefile.in b/dlls/mstask/Makefile.in
index d914666eedc..086d3c0c5ab 100644
--- a/dlls/mstask/Makefile.in
+++ b/dlls/mstask/Makefile.in
@@ -1,5 +1,5 @@
 MODULE    = mstask.dll
-IMPORTS   = ole32 oleaut32
+IMPORTS   = rpcrt4 ole32 oleaut32
 
 C_SRCS = \
 	factory.c \
@@ -9,4 +9,5 @@ C_SRCS = \
 	task_trigger.c
 
 IDL_SRCS = \
+	atsvc.idl \
 	mstask_local.idl
diff --git a/dlls/mstask/atsvc.idl b/dlls/mstask/atsvc.idl
new file mode 100644
index 00000000000..b5a2cee0e97
--- /dev/null
+++ b/dlls/mstask/atsvc.idl
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2018 Dmitry Timoshkov
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#pragma makedep client
+
+#include "wine/atsvc.idl"
diff --git a/dlls/mstask/mstask.spec b/dlls/mstask/mstask.spec
index 0b6c23b79de..dcfb20cab38 100644
--- a/dlls/mstask/mstask.spec
+++ b/dlls/mstask/mstask.spec
@@ -2,10 +2,10 @@
 @ stdcall -private DllCanUnloadNow()
 @ stdcall -private DllGetClassObject(ptr ptr ptr)
 @ stub GetNetScheduleAccountInformation
-@ stub NetrJobAdd
-@ stub NetrJobDel
-@ stub NetrJobEnum
-@ stub NetrJobGetInfo
+@ stdcall NetrJobAdd(wstr ptr ptr)
+@ stdcall NetrJobDel(wstr long long)
+@ stdcall NetrJobEnum(wstr ptr long ptr ptr)
+@ stdcall NetrJobGetInfo(wstr long ptr)
 @ stub SAGetAccountInformation
 @ stub SAGetNSAccountInformation
 @ stub SASetAccountInformation
@@ -15,10 +15,10 @@
 @ stub _DllCanUnloadNow@0
 @ stub _DllGetClassObject@12
 @ stub _GetNetScheduleAccountInformation@12
-@ stub _NetrJobAdd@12
-@ stub _NetrJobDel@12
-@ stub _NetrJobEnum@20
-@ stub _NetrJobGetInfo@12
+@ stdcall _NetrJobAdd@12(wstr ptr ptr) NetrJobAdd
+@ stdcall _NetrJobDel@12(wstr long long) NetrJobDel
+@ stdcall _NetrJobEnum@20(wstr ptr long ptr ptr) NetrJobEnum
+@ stdcall _NetrJobGetInfo@12(wstr long ptr) NetrJobGetInfo
 @ stub _SAGetAccountInformation@16
 @ stub _SAGetNSAccountInformation@12
 @ stub _SASetAccountInformation@20
diff --git a/dlls/mstask/mstask_main.c b/dlls/mstask/mstask_main.c
index eae85562f55..c1e9036819d 100644
--- a/dlls/mstask/mstask_main.c
+++ b/dlls/mstask/mstask_main.c
@@ -27,6 +27,7 @@
 #include "taskschd.h"
 #include "mstask.h"
 #include "mstask_private.h"
+#include "atsvc.h"
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(mstask);
@@ -77,3 +78,32 @@ HRESULT WINAPI DllUnregisterServer(void)
 {
     return __wine_unregister_resources( hInst );
 }
+
+DECLSPEC_HIDDEN void __RPC_FAR *__RPC_USER MIDL_user_allocate(SIZE_T n)
+{
+    return HeapAlloc(GetProcessHeap(), 0, n);
+}
+
+DECLSPEC_HIDDEN void __RPC_USER MIDL_user_free(void __RPC_FAR *p)
+{
+    HeapFree(GetProcessHeap(), 0, p);
+}
+
+DECLSPEC_HIDDEN handle_t __RPC_USER ATSVC_HANDLE_bind(ATSVC_HANDLE str)
+{
+    static unsigned char ncalrpc[] = "ncalrpc";
+    unsigned char *binding_str;
+    handle_t rpc_handle = 0;
+
+    if (RpcStringBindingComposeA(NULL, ncalrpc, NULL, NULL, NULL, &binding_str) == RPC_S_OK)
+    {
+        RpcBindingFromStringBindingA(binding_str, &rpc_handle);
+        RpcStringFreeA(&binding_str);
+    }
+    return rpc_handle;
+}
+
+DECLSPEC_HIDDEN void __RPC_USER ATSVC_HANDLE_unbind(ATSVC_HANDLE ServerName, handle_t rpc_handle)
+{
+    RpcBindingFree(&rpc_handle);
+}