Any tips for improving on my Jagdpanzer IV?

Hello fellow tankers,

Currently Im pretty experienced with Light tanks. Although I only have a Type 64 and a 59-16. But I started to get borred off them. So I decided to try out classes that I found interesting. So one of the classes are Tankdestroyers. I find it very interested and fun to learn how to play them effectively. Since I like the Light tanks that they are sneaky. That you need to use your brain instead of force. But I will get to the point.

Im at the moment trying to learn how to play my Jagdpanzer IV effectively. But I somehow dont succeed in getting consistent results. I already know that the Jagdpanzer have decent mobility. That it have good camouflage. But I struggle to find good spots to keep my guns firing. And I have a camouflage net on it. Optics and gun rammer.

Is it me that I need to learn more? Do I need more experience? Help and comments are appreciated. If you need more information or you have other wuestions that I need to answer. Please do so. Would really like it to shoot tanks from a distance. Getting kills and helping my team mates.