Programmerings erfaring
| Programmerings sprog | Programmeret siden | Brugt sidst | Maskin type |
| Assembler | 1970 | 2013 | Mainframe |
| Cobol | 1967 | 2013 | Mainframe – PC |
| PL/1 | 1970 | 2013 | Mainframe |
| PLx | 1998 | 1999 | Mainframe |
| RPG | 1975 | 2000 | Mainframe |
| Nebula | 2000 | 2002 | Mainframe |
| Natural | 2003 | 2013 | Mainframe |
| Rexx | 1970 | 2013 | Mainframe |
| Cics Macro | 1970 | 2013 | Mainframe |
| Cics Command | 1970 | 2013 | Mainframe |
| SDF – SDF2 | 1972 | 2011 | Mainframe |
| TSO/Ispf | 1980 | 2014 | Mainframe |
| Datamanager | 1995 | 2008 | Mainframe |
| Appbuilder | 2009 | 2009 | Mainframe |
| Spufi | 1985 | 2013 | Mainframe |
| SQL | 1985 | 2013 | Mainframe – PC |
| JCL Mvs/Vse | 1968 | 2013 | Mainframe |
| Cman | 2004 | 2010 | Mainframe |
| HTML – CSS | 2012 | 2014 | Internet |
| CMS | 2012 | 2014 | Internet |
| HP Quality Center | 1980 | 2013 | Mainframe – Server |
| Test Runner | 2011 | 2012 | Mainframe – Server |