I have several raspberry Pis running in different local networks, these rPI are currently running on Raspbian Wheezy and with software mopidy running as a MPD (music player daemon) player.
I need in the first phase:
1. Be able to monitor the status of all of the rPI from a web interface (are they up or not, the local ip addresss, mac, serial, hostname, last checkin time, etc)
2. Be able to send files remotely to a rPI or a group of rPI; via a web interface
3. Connect securely all of the rPI in a way that the two steps above can be done (maybe vpn, reverse dns, proxies, its up to your suggestion).
The tools to be used or developed is up to the freelancer, and the freelancer is required to make all of the configuration of the tools. I can provide the necessary cloud compute services required for the solution to work.
If the freelancer has experience working with MPD and or Mopidy is a huge plus. Please share a brief description on would would you do it for screening purposes, if you wish you could do it over private messaging.