[CentOS] Systemd and network startup/shutdown ?

I've just started to dip my toe in the water with CentOS 7 - and have 
started looking at porting custom CentOS 6 init.d/xinetd/whatever 
scripts and configs to systemd, but notice that CentOS 7 appears to use 
/etc/rc.d/init.d/network as the method for starting/stopping the network

Is this correct - or am I missing something?

Thanks

James Pearson