Publications work: Comfortable with most current software used to produce both Web and non-Web publications. The short list: Pagemaker, Photoshop, Dreamweaver, Acrobat, Emacs, a smattering of TeX and Docbook tools.
Administrative work: Extraordinarily fluent with Linux, Solaris, and Novell Netware administration paradigms, most of the standard daemons (Apache, Sendmail, Bind8/9, MySQL, PostgreSQL), and with most of the common UNIX toolsets. Good at figuring out how ways to support masses of users with as few resources as possible.
Programming Language Comfort Zones: Reasonably comfortable writing programs in Visual Basic, PHP, Unix shell scripts, Fortran. Working on general Python, Java, and Perl fluency. In no particular order.
Other previous exposure: A smattering of Zope, XML-RPC, RSS/RDF, ESRI ArcInfo, and miscellaneous other tools.