You can stick me down for a couple of players on the D-Line (happy to do whatever you want on builds).
Also if you want an Assistant DC happy to help out - don't have the time to scout full-time for two teams but I can give you a base system to work with and pointers for how to adapt playbook/tactics for specific opponents. Hardly the most experienced coach but I'd invite you to take a look at the barbarians defense stats on the GLB2scout power rankings: if you're interested just let me know.