Hello!
I'm located in GMT + 1 time zone (Belgrade, Serbia). I am skilled in Linux/UNIX, Networking and AWS amazom VPS. I also have some minor experience with other VPS providers.
Instructions will apparently be required about what tasks each of those three instances should perform, as well as which operating system and specific software, if any, they should run. My general preference in Linux is CentOS/RHEL over Debian, while FreeBSD and OpenBSD are superiour for specific tasks, but I am able to deliver on any of these.
Feel free to contact me through messaging if you want to discuss the details before granting me the job.
Regards,
Branislav