freiberufler SAP Senior Expert / SAP Solution Architect / SCM / Enterprise Architect / IT & Technology Interim Manager / Technology Strategist / Project Recovery Management auf freelance.de

SAP Senior Expert / SAP Solution Architect / SCM / Enterprise Architect / IT & Technology Interim Manager / Technology...

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  • 14.03.2025

Kurzvorstellung

In my 28-year career as a Technology Management Consultant and ERP Leader, I have been involved in various successful, large-scale IT and business transformation projects & organizations in Germany, other European countries and the USA.

Qualifikationen

  • Enterprise Architect (EA)
  • Programm-Management4 J.
  • Programm-Manager11 J.
  • SAP-Berater26 J.
  • SAP ECC6 J.
  • SAP HANA
  • SAP MDM5 J.
  • Sap Mm4 J.
  • SAP Rollout24 J.
  • SAP S/4HANA2 J.

Projekt‐ & Berufserfahrung

S/4HANA Template & Pilot - Programm-Manager & Advisor to the Board
Kundenname anonymisiert, k.A.
2/2021 – 2/2025 (4 Jahre, 1 Monat)
Handel
Tätigkeitszeitraum

2/2021 – 2/2025

Tätigkeitsbeschreibung

• Extended Scoping phase and vendor pre-selection
• RFI/RFP procedure and vendor evaluation & selection
• Program setup & kickoff
• Establishment of the Project Management Office (PMO)
• Design & Implementation of next level standardized Retail Processes & Operating Model
• S4Finance (FI, CO) Template & Rollout to DE, NL, PL, BE
• Process Design and implementation of automated vendor invoice management (SAP VIM) using OpenText as a prerequisite für Financial Shared Service ramp-up
• Enterprise Architecture integrating following product: RMM, eWM, TM, MDM, ARIBA, Informatica P360/IDMC, RELEX, GK Software

Eingesetzte Qualifikationen

Ariba, Informatica, IT-Strategieberatung, Programm-Manager, Referent Strategie-/Programm-Management, SAP CO, SAP ECC, SAP FI, SAP LE-WM, SAP MDM, Sap Mm, SAP Retail, SAP S/4HANA, SAP TM, Supply-Chain-Management (SCM)

SAP ECC / S4HANA Migration & Business Application Strategy
SIMONA AG, Kirn
2/2020 – 2/2021 (1 Jahr, 1 Monat)
Chemieindustrie
Tätigkeitszeitraum

2/2020 – 2/2021

Tätigkeitsbeschreibung

• Evaluation of SAP ECC to S4 migration approach based upon re-standardized business process model
• Comparison of Greenfield vs Brownfield effects and selection of migration tools
• Roadmap development, Resource- & cost estimation including C-Level alignment
• Implementation of cloud-based Sandbox
• Vendor selection process & evaluation (RFI/RFP)
• Project setup for S4 migration

Eingesetzte Qualifikationen

SAP ECC, SAP S/4HANA, IT-Strategieberatung

BPMS PEGA & SAP MDG - Design & Implementation of various Business Scenarios
PAUL HARTMANN, Heidenheim
1/2019 – 1/2020 (1 Jahr, 1 Monat)
Gesundheitswesen
Tätigkeitszeitraum

1/2019 – 1/2020

Tätigkeitsbeschreibung

• Selection, commercial negotiation and implementation of a Business Process Management Platform, result: PEGA / 7
• Design and implementation of the group-wide harmonized master data management process for the objects material / article master, customer master and UDI record

Eingesetzte Qualifikationen

SAP MDG, SAP MDM, Pega, Pega 7 Plattform

SAP MDM / MDG-M / Auswahl und Implementierung
PAUL HARTMANN, Heidenheim
6/2018 – 3/2019 (10 Monate)
Gesundheitswesen
Tätigkeitszeitraum

6/2018 – 3/2019

Tätigkeitsbeschreibung

• Development of a master data concept for logistical data within the scope of product lifecycle management
• Development of a governance model for the MDM organization
• Software selection MDM (technical & commercial) with the result SAP MDG-M as well as necessary customer fields to map the requirements of the MDR (UDI record)
• Implementation of MDG on HANA in the existing SAP ECC landscape

Eingesetzte Qualifikationen

SAP MDG, SAP MDM

IT Strategy - Development & Implementation
PAUL HARTMANN, Heidenheim
1/2018 – 12/2018 (1 Jahr)
Gesundheitswesen
Tätigkeitszeitraum

1/2018 – 12/2018

Tätigkeitsbeschreibung

• Development of the IT strategy with a focus on: Business Orientation, Digital Process Model, Financial Management, Application Landscape, Data Center Modernization / - operating model, IT Operating Model
• C-level reporting

Eingesetzte Qualifikationen

IT-Strategieberatung

Migration SAP ECC - S/4HANA
PAUL HARTMANN, Heidenheim
10/2017 – 3/2019 (1 Jahr, 6 Monate)
Gesundheitswesen
Tätigkeitszeitraum

10/2017 – 3/2019

Tätigkeitsbeschreibung

• Project management for S4 template creation and German country rollout
• Development of the S / 4 CORE system architecture (module selection) including migration strategy
• Contract analysis & commercial negotiation Licensing ECC to S/4
• Recording and analysis of the As-Is processes in the area of warehouse & procurement logistics
• Creation of the BPML
• Fit gap analysis of the requirements with the S / 4 standard functionality

Eingesetzte Qualifikationen

Supply-Chain-Management (SCM), SAP-Berater, SAP S/4HANA, Programm-Manager

Customer Master Data Management Model
PAUL HARTMANN, Heidenheim
6/2017 – 12/2017 (7 Monate)
Gesundheitswesen
Tätigkeitszeitraum

6/2017 – 12/2017

Tätigkeitsbeschreibung

• As-Is analysis of data quality, structures and processes
• Presentation and planning of measures
• Development of a cross-sales governance model
• Implementation of organizational measures for implementation (change management, day-in-a-life workshops, training courses, improvement management)
• Management of IT adjustments in the areas of SAP, SalesForce, external data providers

Eingesetzte Qualifikationen

SAP MDG, Pega 7 Plattform, Salesforce.Com, SAP Sales und Distribution

Review of Product Lifecycle Management
PAUL HARTMANN, Heidenheim
1/2016 – 6/2017 (1 Jahr, 6 Monate)
Gesundheitswesen
Tätigkeitszeitraum

1/2016 – 6/2017

Tätigkeitsbeschreibung

• Identification of potential for improvement in the product lifecycle management process with a focus on regulatory requirements in the healthcare sector (MDR)
• Fit / gap analysis with the Siemens Teamcenter tool being introduced
• Measure derivation and management communication at C level

Eingesetzte Qualifikationen

SAP ECC, Siebel CRM, Pega 7 Plattform, IT-Strategieberatung, Teamcenter (Siemens PLM Software)

Interim Manager IT, IT Strategie & Organisation
Stromnetz Hamburg, Hamburg
1/2016 – 12/2016 (1 Jahr)
Versorgungswirtschaft
Tätigkeitszeitraum

1/2016 – 12/2016

Tätigkeitsbeschreibung

As a result of the referendum on the buyback of the Hamburg energy network, Stromnetz Hamburg GmbH takes over the power distribution network of Vattenfall Europe, Hamburg. The carve-out project includes, in addition to the takeover of the application landscape, the development of the new IT organization (Apps & Infra). As interim IT manager, I am responsible for the creation of the new IT strategy and for the training of new job holders.

Eingesetzte Qualifikationen

SAP IS-U, IT-Strategieberatung, Projektleitung / Teamleitung

SAP HCM Template Rollout
EON UK & Nordics, Manchester
1/2014 – 12/2014 (1 Jahr)
Versorgungswirtschaft
Tätigkeitszeitraum

1/2014 – 12/2014

Tätigkeitsbeschreibung

Head of overall project management / program manager and rollout manager UK in the EAGLES project, SAP HCM template development & rollout. In the project, the country-specific requirements regarding payroll accounting had to be taken into account. Functionally, in addition to all HCM modules including ESS / MSS, workflow functions using Adobe Forms were also used.

Eingesetzte Qualifikationen

SAP HR / SAP HCM, SAP Rollout, Programm-Manager

IT-Merger & IT-Systemlandscape Optimization / Project Manager
EON Ruhrgas / EON Sales & Trading, Essen
1/2014 – 9/2014 (9 Monate)
Versorgungswirtschaft
Tätigkeitszeitraum

1/2014 – 9/2014

Tätigkeitsbeschreibung

As part of the realignment of the trading activities, the IT systems of Ruhrgas were merged with existing systems within the group. I was project manager and member of the steering committee of the migration project

Eingesetzte Qualifikationen

Account Management, Programm-Manager

SAP Template Rollout / Rollout Manager
Electrabel Deutschland, Berlin
1/2013 – 12/2013 (1 Jahr)
Versorgungswirtschaft
Tätigkeitszeitraum

1/2013 – 12/2013

Tätigkeitsbeschreibung

Program Manager for the German rollout of the SAP STAR template by Electrabel Deutschland AG (now GdF Suez Energie Deutschland AG). In particular, I was responsible for the coordination of the template cycles, their German further development, the communication between the project parties involved and the management and responsible commercial handling of the German project share.

Eingesetzte Qualifikationen

SAP CO, SAP FI, SAP MM-PUR, Account Management, Programm-Manager, SAP Rollout

SAP Harmonization & Template / Project Manager / SCM
HOLCIM, Madrid
1/2005 – 12/2025 (21 Jahre)
Bauwirtschaft, Anlagen- und Schiffbau
Tätigkeitszeitraum

1/2005 – 12/2025

Tätigkeitsbeschreibung

ERP harmonization of 12 EMEA-wide SAP systems in 20 different countries. The initial project phase aimed to coordinate German business requirements with the future, uniform European Business Model (Business Model Alignment). After this preliminary phase, I was the program manager responsible for the German roll-in project. In particular, I was responsible for compliance with and implementation of the project goals, the introductory scope and issue management, the integration between the sub-projects and the German and Spanish customer employees, and the project budget. I developed the cutover and test strategy.

Eingesetzte Qualifikationen

IT-Infrastrukturspezialist, IT Service Management (ITSM), SAP Rollout, IT-Strategieberatung, IT-Manager, ITIL, SAP-Berater

SAP Template & Rollout Project Manager P2P & WM
DEGUSSA, Parsipanny / NJ
1/2001 – 12/2004 (4 Jahre)
Chemieindustrie
Tätigkeitszeitraum

1/2001 – 12/2004

Tätigkeitsbeschreibung

Introduction of SAP R / 3 in the NAFTA countries USA, Canada and Mexico as well as the Benelux region as a subsequent roll-out project. As a sub-project manager, I was responsible for a team of 19 consultants and 34 customer employees for the end-to-end process purchase to pay. The SAP modules MM, WM, QM, EBP and special master data areas such as design, cleanup and migration of a uniform, worldwide material master were considered.

Eingesetzte Qualifikationen

Programm-Manager, Programm-Management, SAP-Berater, SAP R/3, SAP Rollout

SAP Material Management & Project Manager
Hamburger Wasserwerke, Hamburg
6/1998 – 12/2000 (2 Jahre, 7 Monate)
Versorgungswirtschaft
Tätigkeitszeitraum

6/1998 – 12/2000

Tätigkeitsbeschreibung

Implementation of SAP R / 3 at the Hamburg waterworks. As a module consultant for materials management, I was responsible for the conception, implementation, testing, training and GoLive of the MM module

Eingesetzte Qualifikationen

Supply-Chain-Management (SCM), SAP MM-PUR, Projektleiter (Sonstige), SAP-Berater, SAP Basis Administration (BC)

Zertifikate

SAP Project Management ACTIVATE
2021
ATLASSIAN Suite Professional (JIRA, Confluence)
2021
Professional SCRUM Master
2020
PEGA7 Professional
2019
ITIL Service Manager
2008
PMP Project Management Prefessional
2004
Engagement Manager, Level 2
2003
Diverse SAP 4.6/ECC Weiterbildungen (SD, MM, PM, FI, CO)
1999
Business Process Management / ARIS Toolset Train-the-Trainer License
IDS Scheer
1998

Ausbildung

Diplom Betriebswirt (FH)
Betriebswirtschaftslehre mit Schwerpunkt Systementwicklung & -Analyse
Fachhochschule Kiel
1996
Kiel

Über mich

Me: Hands-On / Pragmatiker / get things done Mentalität / be in the Details / habe immer das Business im Fokus!

In my 28-year career as a Technology Management Consultant and ERP Leader, I have been involved in various successful, large-scale IT and business transformation projects & organizations in Germany, other European countries and the USA. I was employed as a Business Technology, IT Strategy, ERP- & SAP specialist consultant and Project- & Program Manager and I know both the customer structures of medium-sized companies and those of corporations.
I am a certified ERP Engagement & Program Manager Level II and can demonstrate numerous successful large-scale projects, including SAP S4HANA implementations and migrations, at the C level. Based on my profound methodological Know-how and my personal assertiveness, I have also led highly political projects to success.
I have completed the internal training at Capgemini IBS - International Business School and can demonstrate certifications in the areas of ITIL, Six Sigma, SCRUM and PMP.
Thematically, I work around Business Process Optimization & BPMS as well as in Application Services. My special areas are SAP Project & Program Management, Business Technology Transformation, CIO Advisory, SAP Landscape Migration & Licensing, ERP Logistics, HCM, Mobile Solutions, Asset Management as well as IT Effectiveness, SAP Template & Rollout Services and Application Lifecycle Services.

Weitere Kenntnisse

Fachlich: Agiles Projekt Management, Technische Projektleitung SAP & IT Infrastruktur, MS AZURE Cloud Migration, Project Recovery Management, Prozessberatung, Servicemanagement, Projektleitung, Vertragsverhandlung & -optimierung, IT&Technology Interim Management, IT Strategie & Organisation, IT Transformation & Restrukturierung, Business Technology Transformation, IT Leadership Coaching, Business Analyse & Requirement Engineerung, C-Level Technology Advisory, Optimierung E2E Logistikprozesse

Branchenschwerpunkte: Energie, Handel, Dienstleistung, Chemie/Pharma, Halbzeuge, Versorgungswirtschaft

Persönliche Daten

Sprache
  • Deutsch (Muttersprache)
  • Englisch (Fließend)
Reisebereitschaft
Weltweit
Arbeitserlaubnis
  • Europäische Union
  • Schweiz
  • Vereinigte Staaten von Amerika
Profilaufrufe
82
Alter
57
Berufserfahrung
26 Jahre und 10 Monate (seit 06/1998)
Projektleitung
25 Jahre

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