Landing page post login

I have set up s2member on my website and it works fine to some extent.

As a subscriber user role, after I log in through s2member login, it redirects me to the landing page that I created. This is how I want it to work. But if I log in as an administrator user role, it redirects me to the WP admin dashboard page. Even as an admin, I would like to be redirected to the landing page that I have created.

However, as an admin, if I log in from this link www.mywebsite.com/wp-admin, I should be taken to the WP admin dashboard page.

Is there a way to get this done?

Thanks for your help.