Entry into computer science in 1981 with an apprenticeship at Honeywell Bull as a Cobol programmer
From 1981 employed at various business enterprises and software companies as an analyst/programmer and IT project manager, as well as various mandates as a freelancer
1994 Founding of the sole proprietorship “EDVberatung Straub”
2000 Founding of COMBRAIN GmbH
Since 1994 specialist lecturer for adult education in the field of computer science (IT courses and training courses)
Platforms: Unix/Linux/AIX, mainframes from Honeywell Bull, Unisys, IBM, Hewlett Packard, all Microsoft operating systems
Programming: Cobol, Visual Basic/VBA, various SQL and script languages ​​(Mapper, JCL, etc.), Java
Entry into computer science in 1986 with training as an assembler programmer
From 1987 programming of control systems, PLC, databases, industry
From 1996 various projects/mandates as a freelancer
2000 Founding of COMBRAIN GmbH
Platforms: Unix/Linux/QNX, all Microsoft operating systems
Programming: C/C++/ Visual C, Pascal, Visual Basic / VBA, MS .NET, various SQL languages, Siemens S5 (PLC), Siemens WinCC
