Author: Shahzad Khan

If you want to run SSIS Packages from SQL Server Agent, the job might fail because of security context. Here are the steps that can help solve this problem;

Creating a credential to be used by proxy

USE MASTER
GO
--Drop the credential if it is already existing
IF EXISTS (SELECT 1 FROM sys.credentials WHERE name = N'SSISProxyCredentials')
BEGIN
DROP CREDENTIAL [SSISProxyCredentials]
END
GO
CREATE CREDENTIAL [SSISProxyCredentials]
WITH IDENTITY = N'server\ServiceProxyAll',
SECRET = N'secret'
GO

Creating a proxy account, Drop the credential if it is already existing

USE msdb
GO
--Drop the proxy if it is already existing
IF EXISTS (SELECT 1 FROM msdb.dbo.sysproxies WHERE name = N'SSISProxyDemo')
BEGIN
EXEC dbo.sp_delete_proxy
@proxy_name = N'SSISProxyDemo'
END
GO

Create a proxy and use the same credential as created above

--Create a proxy and use the same credential as created above
EXEC msdb.dbo.sp_add_proxy
@proxy_name = N'SSISProxyDemo',
@credential_name=N'SSISProxyCredentials',
@enabled=1
GO

To enable or disable you can use this command

EXEC msdb.dbo.sp_update_proxy
@proxy_name = N'SSISProxyDemo',
@enabled = 1 --@enabled = 0
GO

Granting proxy account to SQL Server Agent Sub-systems

USE msdb
GO
--You can view all the sub systems of SQL Server Agent with this command
--You can notice for SSIS Subsystem id is 11
EXEC sp_enum_sqlagent_subsystems
GO

Grant created proxy to SQL Agent subsystem, You can grant created proxy to as many as available subsystems

EXEC msdb.dbo.sp_grant_proxy_to_subsystem
@proxy_name=N'SSISProxyDemo',
@subsystem_id=11 --subsystem 11 is for SSIS as you can see in the above image
GO

View all the proxies granted to all the subsystems

EXEC dbo.sp_enum_proxy_for_subsystem

Granting proxy access to security principals

USE msdb
GO
--Grant proxy account access to security principals that could be
--either login name or fixed server role or msdb role
--Please note, Members of sysadmin server role are allowed to use any proxy
EXEC msdb.dbo.sp_grant_login_to_proxy
@proxy_name=N'SSISProxyDemo'
,@login_name=N'LABSVR01\ServiceProxyAll'
--,@fixed_server_role=N''
--,@msdb_role=N''
GO

View logins provided access to proxies

EXEC dbo.sp_enum_login_for_proxy
GO

Follow this article setting up proxy account using UI and setting up SSIS environment to use Azure Storage.

SQL Server Agent configuration to run SSIS Packages

Reference

https://www.mssqltips.com/sqlservertip/2163/running-a-ssis-package-from-sql-server-agent-using-a-proxy-account/