Olaf Waszkewitz

is currently booked.

Selbstständig, Freelance IT consultant, waszkewitz.com

Windhoek, Namibia

Skills

Oracle
Teradata
Data Warehouse design
ETL
PL/SQL
Linux
QualityCenter
BI
Big Data
Microstrategy
multinational companies
training and coaching
Business Intelligence
retail banking
SQL performance tuning
finance
e-commerce
insurance
education
corporate banking
Swedish
retail
ETL design

Timeline

Professional experience for Olaf Waszkewitz

  • Current 7 years and 4 months, since Feb 2017

    BI Analyst

    Strateek Pty Ltd

    Director / Geschäftsführer

  • Current 14 years and 9 months, since Sep 2009

    Developer, extern

    UniCredit Business Integrated Solutions S.C.p.A. Zweigniederlassung Deutschland

    Recurrent customer. DWH team in Hamburg (Germany). Stakeholders in Munich, Milano, Roma, Bucharest. Oracle, Teradata, Unix shell scripting, SQL performace tuning, DWH design.

  • Current 18 years and 11 months, since Jul 2005

    Freelance IT consultant

    waszkewitz.com

    Data Warehouse, Oracle, Teradata, training, Micro Strategy

  • 2 months, Nov 2012 - Dec 2012

    Developer, extern

    R+V Versicherung

    ETL Development, Informix, Linux

  • 3 years and 6 months, Mar 2009 - Aug 2012

    Senior Consultant

    Seaboard Business Intelligence Solutions GmbH

    Data warehouse & BI design, test management, training and coaching, Teradata, Oracle, SQL-Server, MicroStrategy, QualityCenter

  • 10 months, May 2008 - Feb 2009

    Database Analyst

    waszkewitz.com

    Supporting data warehouse & BI team. Adhoc reports, ETL developments. SQL performance tuning. Oracle 10g & 11g, PL/SQL, Solaris and Linux shell scripting.

  • 2 years and 9 months, Apr 2005 - Dec 2007

    Analyst, extern

    Metro Cash & Carry International

    System analysis, user acceptance testing, ETL development, Teradata, MicroStrategy, QualityCenter, Unix scripting, interface definitions with various stakeholders (whole sale, retail, CRM, 30 countries), data warehouse of 65TB, data quality assurance, adhoc queries for other departments, supporting country information mangement

  • 5 months, Nov 2004 - Mar 2005

    Consultant

    XpectIT

    evaluation of data exchange formats for insurance company, GDV, XML. TDS Consulting was transferred to Joachim Missouri in November 2004 and acted as a subcontracter to his JMM Consulting firm. The company became insolvent in May 2005.

  • 4 years and 1 month, Oct 2000 - Oct 2004

    Consultant

    TDS GmbH Deutschland

    Teradata (database and ETL design), Oracle (PL/SQL, administration, database design, external functions, object types, iAS, modplsql), IT concepting, interface definitions, ETL development (Teradata, Oracle), data modelling (Teradata, Oracle), second level support, data migration (COBOL / Adabas nach Oracle), Lightspeed, Visual Basic, C++, Sybase Power Designer, Oracle Designer.

  • 1 year and 3 months, Jul 1999 - Sep 2000

    Consultant

    c.a.r.u.s. AG

    OOA, OOD, C/S programming, Visual Studio 6, C++, CFC, Rational Rose, AIX, NT4, Lex & Yacc

  • 4 years and 5 months, Jan 1995 - May 1999

    Senior Lecturer

    Polytechnic of Namibia

    moving from junior to senior lecturer, development of course materials and new bachelor and masters courses, student exams, deputy head of department, board member of the Namibian IT association (NITA), computer laboratory administration and Internet setup, selecting computer literature for the library, developing web sites for department, NITA and NGO forum, Sybase, SQL, Visual Studio 6, Novell NetWare 4.11, MS Exchange, NT4 Server, IIS3, CISCO, Visual Basic, contract lectures at university

  • 11 months, Aug 1993 - Jun 1994

    Konsulent

    Lindhard Computer Systems

    maintenance and further development of ERP system MULTI+, second level support, FORTRAN, SQL, VAX/VMS

Educational background for Olaf Waszkewitz

  • Computer Science

    Universität Hamburg

    VLSI design, physics, Scandinavian literature

Languages

  • German

    -

  • English

    -

  • French

    -

  • Swedish

    -

  • Danish

    -

Interests

cycling
travelling
family
science
technology
foreign languages
new cultures
deserts
dry red wine
BBQs
Swedish literature

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