Skills
Operating Systems   Windows 2000
  Windows 2003
  Windows 2008 (R1 and R2)
  Windows 2012 R2
  RedHat
  Slackware
  Ubuntu
SQL   SQL Server 2005
  SQL Server 2008
  SQL Server 2012
  SQL Server 2014
  Oracle 12c
  mySQL 4
  mySQL 5
Java   Certified WebSphere 6.1 Adminstrator
  WebSphere 6.1 and 7.x Installation and Administration
  Jboss 4.2.2, 5.1.0, and 7.x installation and support
  Jboss EAP 6.x
  JVM Performance Tuning
  Garbage Collector Tuning
  Heap Dump Analysis
HTTP   Apache 2.0, 2.2, 2.4 configuration and adminstration, including:  
      Virtual Hosts
      mod_proxy
      mod_jk
  IIS 6.0, 7.0, 7.5
SMTP   Postfix
  Zimbra
  Exchange 2010
  Exchange 2013
Scripting   batch (.bat/.cmd)
  Powershell
  bash
  PHP 4/5