Programming Languages
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HTML5
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XML
Visual FoxPro
Server-Side Technologies
JSP
ASP.NET
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Grails
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Spring Framework
Databases & Persistence
Relational
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Oracle
MS Sql Server
MySQL
H2
HSQLDB
SqlLite
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No-SQL
Mnesia
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CouchDB
MongoDB
ORM/Access Layers
JPA
Hibernate
Spring Data
Web Technologies
HTTP
REST
SOAP
Ajax
WebSockets
Front-End Frameworks, Libraries, & Principles
jQuery
Backbone.js
Underscore.js
Mustache.js
Handlebars.js
Progressive Enhancement
Responsive Design
User Experience Design
Classical Application Technologies
Swing
Windows Presentation Foundations (WPF)
WinForms
Griffon
Windows COM
Applied Cryptography & Security
Symmetric Ciphers
Asymmetric Ciphers
Public Key Infrastructure (PKI)
Smart Cards
ISO 7816 - Identification Cards
ISO 14443 - Contactless IC Cards --
Proximity Cards
Operating Systems (use & administration)
Linux (esp. Ubuntu, Debian, and Red Hat -based
distros.)
OpenBSD
Windows