(ASK) Mikrotik behind juniper ssg5

Hello, i have a juniper ssg5 for VPN and internet connection for my LAN user, and i have one new mikrotik, i have planning this mikrotik for bandwith management and bandwith monitoring using torch, can i do that with this topology :

internet----juniper ssg5----Mikrotik----Switch----LAN user

anyone can help me?

Why not just use the MIkroTik for everything?