I am an experienced Linux administrator.
I can authenticate myself so you could be sure that I will do no harm to your server / services nor abuse your data.
Also, I am ready to sign NDA if needed. I can be verified for example by VAT EU number.
Please provide more details so then I could estimate time and effort needed for this task and adjust my bid accordingly. For now if I understand it well you only want to have your communication within OpenVPN and compressed with LZO? This would work pretty much with default OpenVPN configuration, actually out-of-the-box.
Since I don't know how much consults you would need maybe it's better to post this project on a hourly rate basis? For now it seems very trivial.
cheers,
Szymon Łapiński