Diese Seite in Deutsch                   Home

outdated

please see my Gulp Page

from 07/04

available

08/03 - 04/04

Energy Network Provider

Development of Business Processes for Negoicated Third Party Access (NTPA)

Design Business Processes according VVII+ (Germany) in terms of multi level Network Provider structure. Work with project sponsors and several business units: full supply, net operation, net access, sales, billing (all with management and users). Implement models for transportation (Grid) and distribution with respect to change of market conditions by association of energy network provider and actual legal situation. Concepts of BPR for CRM and EDM incl. communication to other parties using standard formats, IT components, system architecture. Integration, appraisal of alternative SW (SAP), system validation, testplans. Fixed price project of blue chip business consulting services.

Activities: Business Analysis

Technology: EDIFACT, MSCONS, UTILMD, XML/XSL/XSLT, Win 2000, eccplus, ITF Fröschl, XAP, Word, PowerPoint, MS-Project

02/03 - 07/03

Training

DataWarehousing, UML/V-Modell, IT Security, Firewall, VB.Net

Familiarize with and improve knowledge of Data Warehouse projects (MIS, OLAPS), formal project management, IT security, and VB.NET (50%).

Activities: Training

Technology: Win 98, Unix/Linux, Outpost, UML, V-Modell, VB.NET

08/02 - 12/02

Energy Supplier

Installation and Integration of SW for Customer Contract managing (VM)

Integration test of customer contract manager SW (VM) conc. all system components: VM (2 different VM systems), device management, connection-DB, Billing (4 different Billing Systems), metering data pool. Test strategy, plans, cases, specifications and reports. Determination and implementation of standards for interface deployment. Setting up test systems inclusive hardware, software, synchronous data (in all communicating systems) with 5 test lines. Technical tests and functional tests. Communication to teams of other system components. Bi-lateral tests and tests with tree components with subsets of production data. Running team of 4 with additional administrative support according the internal project management standard.

Activities: Test team lead, OAT / UAT, Interfaces/Integration, ETL, Billing

Technology: NT, XML/XSL/XSLT, Unix/Linux, VI, SED, AWK, Client Server (NT/NT,NT/Unix), Oracle RDBMS, SQL, MS-Project (Resource planning across projects), Word, PowerPoint, EXCEL, Access, EDIFACT, MSCONS, UTILMD, OO, Java, PVCS (Version Manager, Tracker), SAP- IS-U, EAS-SVK, EAV

07/02 - 08/02

Energy Network Provider

Converter for Generation of XML-DTD Messages

Tool that collects, changes and distributes messages of business processes (change of energy provider). Reading data form different sources (csv), merge, test, if necessary forward to agent, create message (XML), archive, and forward to next system. Activities: fix requirements in detail, implementation concept, coding, install, test, delivery. One pass concept with manual start of processes on server from client (browser). Position: Project manager (Full responsibility to client for this external project, one freelancer).

Activities: Project Manager, Business Analysis, Functional Testing, Performance Testing, UAT / OAT, Interfaces/Integration, Data Analysis

Technology: Win 2000, Webserver, Web security and authentication, Web application, Pearl, Unix/Linux, VI, SED, HTML, XML/XSL/XSLT, Off-shore development, Word, EXCEL

08/01 - 06/02

Energy Supplier

Contract Management - Registered Power Accounting

Introduction of a new contract management system, which meets the request of the new current market (VVII+,separation between supplier and network carrier by interfaces at metering points, project team: 30 incl. Development team: 10). Responsibility: Analysis of the business processes. Mapping business processes onto interface processes, design of  cyclic interface processes and contents between system components including analysis of the concerned business processes at client's systems, as are: Sales, EDM, change of energy supplier, customer’s move to new location, change of contract. System compontents: VM-RLM, device management (with metering points, locations, metering devices, customers data, transaction data), connection technology database, Billing (with account values, contract data). Single acceptance tests.

Activities: Functional Testing, Business Analysis, Organisation of Workshops, Interfaces/Integration, ETL, Data Analysis, Data Modelling, Billing, Development

Technology: NT, Client Server (NT/NT), XML/XSL/XSLT, Oracle RDBMS, SQL, Viso, Paradigm, Word, PowerPoint, EXCEL, Access, OO, OO Modelling, Java, SAP- IS-U, EAS-SVK, EAV, PVCS (Version Manager, Tracker)

10/00 - 03/01

Energy Supplier

Device Management

Installation of a new device management system, which meets the request of the new current market (VVII+, separation between supplier and network carrier by interfaces at metering points). Responsibility: Article data, locations, customer data, metering points for (main-) network. SW for 50 - 150 users, developed in a standard environment.

Activities: Functional Testing, Business Analysis, Organisation of Workshops, Interfaces/Integration, ETL, Data Analysis, Data Modelling, Development

Technology: NT, Client Server (NT/NT), XML/XSL/XSLT, Oracle RDBMS, SQL, Word, PowerPoint, EXCEL, MS-Project, SED, AWK, Access, OO, OO Modelling, Java, DB2, PVCS (Version Manager, Tracker), Metering Devices: Siemens, Landis & Gyr, Multi Channel Metering Dev., Transformer (Power Device), Modems, Sim Cards

04/00 - 09/00

Energy Supplier

Migration of Mass Data, System, Stress, and Performance Tests

Coordination of export from source systems, transformation and import several millions of device data records. Analysis of data quality with concept for improvements. Migration of customer and production data to new SW releases. Coordination for parallel test environments for different SW versions. Adjustment of SW Model concerning new process conditions. Perfomance, stress test with multi clients (simulation of 5 permanently used clients).

Activities: Performance Testing, Functional Testing, Business Analysis, Migration, ETL, Data Analysis, Data Modelling, Development

Technology: NT, Client Server (NT/NT), XML/XSL/XSLT, Oracle RDBMS, SQL, Word, PowerPoint, EXCEL, MS-Project, Mercury, Mercury Scripts, Test-Director, Access, OO, Java, DB2, PVCS (Version Manager, Tracker), Metering Devices: Siemens, Landis & Gyr, Multi Channel Metering Dev., Transformer (Power Device), Modems, Sim Cards

05/99 - 03/00

Energy Supplier

Migration of Device Data into new Management System

Analysis of the device data and mapping data / processes onto the new system. Gathering business requirements and achieve sign-off. Customising migration tool. Configuration and (test-) application of migration tools, formulation and implementation of change requests to corresponding systems and migration software.

Activities: Functional Testing, Performance Testing, Business Analysis, Migration, Interfaces/Integration, ETL, Data Analysis, Data Modelling, Development

Technology: NT, Client Server (NT/NT), XML/XSL/XSLT, Oracle RDBMS, SQL, Word, PowerPoint, EXCEL, Access, OO, OO Modelling, Java, DB2, PVCS (Version Manager, Tracker), Metering Devices: Siemens, Landis & Gyr, Multi Channel Metering Dev., Transformer (Power Device), Modems, Sim Cards

03/99 - 04/99

Software Vendor

Introduction of New Billing System at Client's Site

Interface between client (Energy supplier) and developer (software vendor). Coordination of communication. Estimation of the customer problems regarding relevance, possible error sources, alternatives of realisation (cost and time). Integration of new releases, initiating tests (Netherlands).

Activities: Functional Testing, UAT / OAT, Business Analysis, Billing

Technology: EAS, EAS-SVK, EAV, DB2, IBM 870, Terminal Emulator, NT, Client Server (NT/NT, NT/Unix), Unix/Linux,VI, Unix/Linux Scripting

02/99

Softwarehaus

Introduction of New Billing System at Client's Site

Concept of settlement for customers (of Energy Supplier). Desinging processes, layout of invoices, customizing of billing system (incl. print modules. Integration of new releases, initiating tests.

Activities: Functional Testing, UAT / OAT, Business Analysis, Billing

Technology: EAS, EAS-SVK, EAV, DB2, IBM 870, Terminal Emulator, NT, Unix/Linux, Spooling

01/99

Training

Billing System Energy Sector

Attend a seminar on billing concepts and contracts in energy industry. Private customers, SME, installment pay, annual and final settlements, correction of settlemenets, contracts, use cases, installation and removal of devices in billing system, new customers, movement of customer.

Activities: Training, Billing

Technology: EAS, EAS-TAR, DB2, IBM 870, NT, Unix/Linux

07/98 - 12/98

Plant Installation

Introduction of Document Management System Including Electronic Archive

Conception and installation, based on available EDP infrastructure for the support of business processes. Embedding of file and retrival functions into business processes, embedding of appropriate hard and software into available EDP infrastructure (implementation and administration support by software vendor).

Activities: Project Manager, Functional Testing, UAT / OAT, Business Analysis, DMS/Archiving

Technology: NT, Client Server (NT/NT), EasyArc, AS400, Word, PowerPoint, EXCEL, Java

01/98 - 06/98

Telecommunications

Correspondence System for NonVoice Calls in Call Centers

Integration of calls, which arrive by different media (NonVoice: scanner, fax and MailServer) into the call center infrastructure, delivery of customer requests from these media to business processes. Project management, budget and resource planning.

Activities: Project Manager, Business Analysis, CRM

Technology: NT, Client/Server (NT/NT , NT/Unix), HP OpenView, Vantive, MS-Project, PowerPoint

06/97 - 12/97

Telecommunications

Project Office

Start up EDP department of a large mobile provider (supporting the CIO). English speaking environment. Project controlling, development and implementation of standards. Internal and external communication. Aggregation and distribution of information, prepare strategic decisions. Overview to following projects: POS (proprietery), CRM (Vantive), Billing (Kenan/Arbor), HR (Oracle), Operations (NT/Unix), Workflow (Staffware), DMS (Documentum), Telco Business Processes, Architecture.

Activities: Business Analysis, Project Co-ordination

Technology: MS-Project, Word, PowerPoint, EXCEL

04/96 - 10/96

Education

Programming in C

Concept and lecture a C-course for b.i.b. (Bildungszetrum for informationsverarbeitene Berufe, engl.: Education Center for Information Processing Occupations) inclusive practical course, examinations, assigning marks.

Activities: Teaching

Technology: C, C++, TurboC, EXCEL, Word, PowerPoint, Algorithms

02/93 - 05/97

Research

Doctoral Thesis

Title of thesis: ‘Mapping and Parallel, Distributed Simulation of Neural Networks on Message Passing Computer Systems’
The thesis examines problems with strong parallel and strong connected structures It presents an integrated method for the utilization of parallel computing for this class of problems.

Activities: Project Co-ordination, Neural Networks, Development

Technology: Unix/Linux, Unix Scripting, VI, VI Makros, SED, Message Passing Cluster (1024 CPUs), ParC, Motif, C, LaTeX

Direct Download:
(ps, 3.5 MB), (ps, ziped, 0.6 MB), (ps and pdf, ziped, 0.6 MB)

01/89 - 12/92

Institute for Plastics

Mathematical Simulation of Extrusion Process

Development of a system for mathematical simulation of screw conveyer.  IT Concept of entire system. Development of simulation kernel, coordination of development of gui, views, and storage. Presentation to customer. The developed system simulates the process in a given conveyer geometry. In general, the best geometry is achieved by try and error with different screws, with the new systen the geometry is simulated and expensive buids of the screws are obsolete.

Activities: Project Co-ordination, Engineering, Development

Technology: NT, TurboPascal, AutoCad, PowerPoint