I'm user and administrator of various Linux or Unix systems (Debian, openSuse, grml, OpenBSD), programmer of some more or less simple tools in C, C++ and Perl.

• Experience since about 2008 in Ubuntu, openSuSE, Debian, a bit FreeBSD and OpenBSD.
• Developer in: C, C++(11), Perl
• Server administrator: HTTP, FTP, gitd, Postfix