Dariusz Pietrzak is a Dutch national and senior SAP consultant living in Rotterdam specializing in business logistics. He has over 30 years of experience in IT and has worked extensively with SAP solutions including MM, IS-Oil, and MDM at many large companies. He is highly skilled in areas like master data management, implementation, and project leadership. Currently, he is self-employed and provides SAP consulting services through his company DPBC.

1. DPBC
Profile from Dariusz Pietrzak
Name: Dariusz Pietrzak
Nationality: Dutch
Residence: Rotterdam, the Netherlands
Contact:
Mail: dariuszpietrzak@hotmail.com
Mobile: +31 655 390 788
nl.linkedin.com/in/pietrzakdariusz
Dariusz is self-employed (at DPBC) senior SAP business logistics consultant with SAP
experience since 2001, gained at large Blue Chip clients like Shell, Philips, Heineken,
Unilever, Essent, LyondellBasell and Sabic.
Driven and motivated to achieve a high quality project deliverables within time and
having a good understanding of adjustment between business processes and IT
solutions. Has proved to deliver a highly analytical and reliable result.
Present in the IT branch since 1987 and gained his skills as a consultant and project
leader. He was involved in full cycles of implementations: developing demo, prototype,
analysis of customisation requirements and giving trainings and support. He worked for
several years at Logica (former CMG) and TMC SAP Professionals.
MM certified at SAP Netherlands.
Gained several years of experience within Oil & Gas industry including SAP IS-Oil.
Participated in several projects focused on master data management including the SAP
MDM.
Experience in SAP configuration in MM & SD. SAP technical and functional experience,
proven management communication, project leadership and organizational skills.
Key characteristics
SAP MM, SAP IS-Oil, SAP MDM, SAP PLM, master data management, data migration and
data harmonization.
Industry Experience
 Energy / Oil & Gas
 Petrochemical
 Hydrocarbon Management
 Medical Instruments
 Trading
 Production
 Beverage

2. DPBC
 Hi-Tech
 Utilities
Skills & Competences
 Business consultancy
 SAP MM
 SAP IS-OIL
 SAP MDM
 SAP TSW
 Master data management
 Analysis and design
 Logistics
 Implementation and training
 Data communication (EDI)
 OS/400-Query / SQL
Career Summary
2012 – current DPBC Self-employed SAP Senior Business consultant
2007 – 2011 TMC ERP Professionals SAP Senior Business consultant
2001 – 2006 Logica/CMG SAP Logistics consultant
1990 – 2001 Bestmate ERP consultant / project leader
Career History
DPBC
Jan 2012 – Aug 2012 SAP MDM consultant SABIC Europe
As SAP MDM (7.01) functional consultant participated in
global P2P project with responsibility for complex data
management of global Vendor master. Solution built with
SAP MDM integrated with SAP portal based request process,
SAP workflow and data distribution through the PI connector
to backend ECC and SRM systems.
In parallel also supporting the migration ETL activities for
Vendor Master and Material Master data.
 MDM Data Console
Design of Vendor master data repository according to the
business requirements. (Main tables, Lookup tables, Tuple
tables). Setup of Remote Systems for Inbound and Outbound
data exchange.
 MDM Data Manager
Design of data checks with MDM data validations.
Design of data distribution with MDM workflow.
 MDM Syndicator
Design of data mappings for automated data syndication
using MDM workflow.

3. DPBC
Design of data mappings for manual data syndication
supporting data extraction for initial migration.
 MDM Import Manager
Design of data mappings for manual data import for initial
migration.
TMC ERP Professionals
Oct 2011- Dec 2011 SAP Master Data Expert Lodestone / IBA
Hired by Lodestone management consultancy as a master
data expert to support the master data expertise during a
Business Blue Print phase of the project for redesign of the
ERP system at the IBA group (Life Sciences/Medical
Instruments). In this role analysing the current AS IS master
data processes and building the TO BE design.
Key elements:
- Data management process improvement
- Data quality improvement
- Data alignment among applications
Master data scope:
- Employee
- Customer
- Vendor
- Material (BOM, EBOM with ECM)
TMC ERP Professionals
March 2011- Sept 2011 SAP MDM consultant LyondellBasell
Lead consultant in the project for building of the Contractor
interface for external services. Design, configuration and
build of the MDM catalog for external services for
LyondellBasell refinery in Berre, France.
 ECC configuration of Interface for Procurement
Using Catalogs (OCI) for MDM catalog for
Maintenance and Service Processing
 ECC Configuration of Formulas for Quantity
determination in External Services Management
 SAP MDM v 7.1 UI configuration
 Design catalog for external services
 Configuration catalog in SAP MDM – MDM Data
manager
 Building catalog in SAP MDM – MDM Import
manager
TMC ERP Professionals
June 2008- March 2011 SAP Logistics / IS-OIL consultant LyondellBasell
As SAP IS-Oil consultant participated in the project of the
system migration (SAP R3 including diverse connected
applications and interfaces) from the Shell landscape to the
LyondellBasell. In this project responsible for the:
 Preparation and realization of the user acceptance
test and all Go Live activities

4. DPBC
 Post Go Live support
 Verification and documentation of logistic
processes
 Knowledge transition and building of the functional
support of the logistic processes
IS-Oil key elements:
 Formula & average price
 Outbound and inbound IDOC monitoring
 Excise duty
 Master data maintenance process
July 2007-May 2008 SAP master data consultant Philips Healthcare
At Philips Healthcare (Life Sciences/Medical Instruments)
acting as a member of PLDM (Product Lifecycle Data
Management) team of IBS (Industrial Business Solutions),
the PMS support organization.
General support on PLDM processes (Material Master, Bill of
Materials, Engineering changes, Quality Management).
Primarily the focus on Maintenance and Support activities,
which includes small to midsized Change Requests (managed
as projects) and Test and Training activities with respect to
the Industrial SAP kernel as supported in Best. Played a role
of lead consultant in 3 improvement projects, with as largest
one, the DocsOnBOM; the document migration from material
header to Bill of Material.
Jan 2007-May 2007 SAP master data consultant Shell International BV
Member of RtP design team of the project of Shell Int ,
Central Finance, program. The Services Enterprise Resource
Planning (SERP) project is a key project within Global
Finance, which brings together diverse existing ERP systems
onto a single platform which supports the Shell Group
strategy of consolidation of ERP landscapes based on SAP
technology.
The main goals of this project are:
 Replace several legacy systems with a single SAP
solution in Central Finance, Global Solutions and Gas &
Power
 Drive process standardization and simplification
The RtP design team is responsible for complete functional
and technical design of all business processes related to the
global procurement of goods and services.
 Analysis of business procurement processes
 Analysis of required master data
 Design of master data management processes

5. DPBC
LogicaCMG
Okt 2005-Dec 2006 SAP master data & logistics consultant Philips Lighting
As part of the LIBAC organization, working as a consultant
SAP Data Management for the business line Data
Management. The Lighting Business Applications
Competence Centre, called LiBAC, has the challenging
responsibility to translate the Lighting business needs and
wishes into process and IT solutions. Responsible for
monitoring and maintaining quality of critical Master Data in
a complex environment with a Global Focus. Also resolving
complex problems and information requests with regards to
Master data in different systems. Supporting projects related
to data migration, large data changes, and acting as a
functional consultant for master data problems.
May 2005-Sept 2005 SAP master data consultant Heineken International
Working as member of the Data Management and
Integration Team of the Heineken Corporate IT. In this role
significant participation in several groups of activities
focused on the standardization, integration and
harmonization of (SAP) master data. In particular an active
role in the HeiMaMBO (Heineken Master data Management
Business and Organization) program, responsible for the part
of the program covering the organization and tooling.
Operating, as a member of DMI team, as a SAP consultant
during the SAP PM implementation project (Future) at
Heineken Netherlands. On this project supporting the data
migration process from legacy systems (JDE, MIRO and TIS)
into the SAP single client.
Feb 2005-March 2005 SAP Logistics Consultant TPG Post
Pre GO LIVE assistance to super users during end-to-end
business process test aimed at MRP-based internal and
external material procurement. SAP SRM module was also
involved.
Aug 2004-January 2005 SAP Logistics Consultant Shell SNV
As a business and technical analyst working in a SAP
implementation project team during the business
reorganization of Dutch subsidiaries. The aim of the project
was to implement a fit for purpose standardised and
harmonised application solution for the Commercial
Subsidiaries in the Netherlands. The process scope includes
Order to Cash processes for Lubes and Fuels including all
activities in relation to sales, purchases, transport and stock
keeping as well as accounting, controlling and reporting.
Acted as a SAP MM/HM (hydrocarbon management)
consultant, covering the business and technical parts of the
conversion of the material master, the material cost price
and customer pricing.

6. DPBC
March 2004-July 2004 SAP Logistics Consultant Shell SITI
Worked as a technical analyst at the Central Testing Team
within the Application Support Shared Services. Participating
in the RaBiTT project with the goal to design test model of all
critical business processes and to translate it into the new
test tool (Quick-test of Mercury). Main tasks related to test
analysis and design of following business (SAP) areas:
Supply Chain Management, Finance en Plant Maintenance.
During this assignment reached experience with CATT
scripting and test design methodology. At the same time got
very familiar with overall large Shell downstream business
processes and business process modelling (OPPM). IS-Oil
solution for petrochemical business.
Nov 2003-Jan 2004 SAP SD Consultant Essent Holding
Working at the department SAP SD functional
administration, responsible for solving problems regarding
sales order forms. Several forms had to be (re-)designed in
a relatively short period. Functioned in this position as the
liaison between the business and the technical teams.
Performed activities regarding SAP script, standard texts,
testing and training of end users.
Apr 2002–Oct 2003 SAP logistics & IS-Oil consultant Shell SNR BV
Operated in the double role of Business IT Focal Point and
Local Data Manager Material Master.
Role of Business IT Focal Point was to assist and coach users
to ensure optimal use of the IT-tools (SAP). In this position,
experience was gained with different functionalities of SAP
MM and SD.
Business IT Focal Point
 Rise and prioritize issues and administrate tickets
 Suggest system improvements (translating business
needs into system improvements)
 Perform regression and acceptance testing
 Develop and execute end-user training (including training
material)
 Monitor and act on daily error-logs/interfaces
 Interact with business 2nd level support en ACC
architects
The LDM Material Master was end responsible for the
Material Master data. Also operates in a European Team of
MDRS (Master Data Reference System) management. In this
role participated in several data harmonization projects
between different organizational units and involved in
improvement of the local procedures for the data requests.
Local Data Manager Material Master
 Material Master Data maintenance including IS-Oil data
 Transport and bundle approval
 Backup for BFP coordinator
 Participation in related projects
 Maintenance of documentation, tools and procedures
 Tickets creation and monitoring
 Conduct Master Data quality improvement

7. DPBC
Jan 2002-Apr 2002 SAP Logistics consultant LogicaCMG
Assignment for an internal project for preparation of the
workshop for Call Centre with SAP CRM.
Sep 2001-Dec 2001 SAP Logistics consultant LogicaCMG
Various activities performed for AMS (Application
Management Services).
July 2001-Sept 2001 SAP Logistics consultant ProNed B.V.
The project consisted of the realization of the Business Blue
Print for the SAP implementation for the purchasing
processes.
Qualifications / Affiliations
 HBO Economics / Foreign Trade l / Central School for
Planning and Statistics / Warsaw / 1981
 System administrator / NOVI / 1989
 SAP MM / CapGemini E&Y / 2001
 SAP SD / CapGemini E &Y / 2001
 SAP MM Certificate 4.6 / SAP Nederland / 2001
 SAP MDM / SAP Belgium/ 2007
 SAP TSW / SAP Germany / 2009
Languages
 Dutch Native or bilingual proficiency
 English Professional working proficiency
 French Professional working proficiency
 Polish Native or bilingual proficiency
 Russian Elementary proficiency
IT Skills
 SAP MM 10 years
 SAP SD 5 years
 SAP IS-OIL 6 years
 SAP MDM 4 years
 IBM OS / 400 10 years
 Query /SQL/400 10 years
 Bestmate 10 years