In my current profession / role, I enjoy solving day-to day IT-Operations problems by using "DevOps" methodology.

Contrary to what most employers seem to believe, "DevOps" does not mean that your company now has to have a third team of engineers sitting between your Development and Operations teams. That would be pretty much the exact opposite of what it means! DevOps means putting Development and Operations together, the same people are using the same kind of knowledge & tools to do both Ops and Dev work. Me myself, I am first and foremost a F/OSS and GNU/Linux guy who bears the title of "DevOps Engineer", but I'd rather call myself "CloudOps" or even "Application Ops", maybe not yet a fully fledged "Site Reliability Engineer", but definitely moving there. My interests and activities range from application of F/OSS on both Desktop and Server over licensing to advocacy over philosophy, politics, and if the legends are true, once upon a time I even managed to write some code on my own, but since the advent of stackoverflow, that has somehow gotten less and less. ;)