Email: <yvoinov AT SPAMFREE gmail DOT com>
For many years I was the system/database/security administrator. I'm experienced with Squid over 10 years; Solaris and *NIX systems, SAN, Oracle RDBMS and Cisco, cluster systems over 20 years. Have OCP/OCE, SCSA/SCNA/SCSECA and other credentials. Expert in shell scripting. Understand C/C++.
My professional blog is here: http://yvoinov.blogspot.com (in russian, with Google translate attached ;))