December 21^st, 2019

Overview:

Technical developer for interface concepts in a heterogeneous system environment, especially financial services. Backend developments for card systems and online payment

Mainframe: Table Oriented Batch Systems;
General Banking Applications:

OS/390 resp. MVS/ESA (TSO/ISPF, JCL etc.)...z/OS;

DB2, SQL; CICS; REXX; TWS;

ENDEVOR, ROCHADE, PMS-Processes;

/370-Assembler; COBOL; C/370; Language Environment Interface; ACL

XPEDITER, CODE /370, SQS-Test, RDz; 

PC: Object Oriented Client/Server Solutions:

.php, .rex, powershell; .html, JavaScript, jQuery

Java Development Environment (Eclipse, JBoss, Apache);

Seminars and Certificates:

Windows Server 2008 R2 Administration (2013);

ITIL Foundation Certificate in IT Service Management (2014)

Java frontend programming (2015)

Historical Special Skills:

Basic Knowledge SAP: SAP Netweaver (basic knowledge); Training: SAPTEC

GUPTA-Systems: SAL; VISUAL AGE, ENFIN: SMALLTALK;

C, C++; Visual Basic; ACCESS;

Unix derivates: SuSe LINUX.

ORG 300 (Siemens operating system); ASS 300 (Siemens macro assembler);

IBM development environment for 473x banking terminals (VM/CMS, PLS, INTEL Assembler, I²ICE,

ATM Emulator, MAGIC, Bookmaster and more special tools);

BS2000 (LMS, TOM, UTM, ROCHADE etc.), /370 Assembler in Siemens - Environment for KORDOBA

ADABAS-C Direct Calls in Assembler (ADACALL; NATURAL).

PC - Extensions under MS-DOS;

SAP Modules FS-CS and FS-CD

Languages:

English (TOEFL 597 (1981); fluent by teaching mathematical classes at Oregon State University);

French (several years of training and practice);

Russian (several years of training and practice);

Spanish and Portuguese (3 months of training).

Akademic Degree:

Diplom - Mathematiker (TU Berlin)

Scientific Publications:

"Invariant SP(1)-Instantons on S²xS²"[.doc], Geometriae Dedicata 23(1987) 365-368

Industrial Experience:

32 years; free consultant since 1989 (30 years)