Software skills

Operating and Network Systems: Microsoft Windows in all its versions. UNIX - Linux. DOS, versions 2.0 onwards. CPM. OS/2. Microsoft 3+ Open LAN Manager.

Database Management Systems: PosgreSQL. Microsoft Access. MySQL. Sybase SQL Anywhere Studio. Sybase Active Server Enterprise. Transac-SQL. Borland Paradox version 3.5 and version 4.0. Informix iSQL. Informix i4GL. Ashton-Tate Dbase III+ and Dbase IV, Multiuser FoxBase+ version 2.00, FoxPro LAN, Windows FoxPro.

Programming Languages: Python, Visual Basic. Turbo Pascal versions 3.0 onwards. Turbo C version 2.0. Borland C ++. Standard Pascal. GW-Basic.

Statistical Software: R, SAS version 6.08, SPSS, MiniTab, Stat Graphics.

Symbolic Manipulators: Mathematica. Maple. SageMath.

Internet Languages: PHP, HTML, Java Script, Visual Basic Script, Active Server Pages (ASP), Java SDK 5.0, Microsoft FrontPage Tool.

Others: LaTeX, LibreOffice, Microsoft’s Excel,Word, Power Point, Outlook, Lotus 123, Borland Quattro Pro, Word Perfect versions 5.1 onwards, Word Star versions 3.0 to 5.5.