Ey, my name is Michael.
I'm a Sysadmin. Environment used to be mostly HP-UX, qmail, Netscape(iPlanet)-Webservers, -Webproxies, -LDAP-Servers, BIND4. Now it's more linux, postfix, BIND9, a bunch of internet domain name management and some consulting here and there.
I tend to use shellscripts with perl and any other handy un*x tools for most any little quick-and-dirty stuff or mainly perl for anything beyond that.
However, as an admin I'm not primarily a coder, so perl to me is a tool, not a way of life. :-)