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Greg Manley

MDG-F S/4 Delivery Lead

Basel, Switzerland
Summary Experience Education Certifications Languages
Experience
Feb 2024 - May 2024
4 months
United States
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Solenis Chemicals

  • ECC ->S4 Hana Public cloud
  • Migration of FI/MM/PS/LO/EWM from ECC SP7 to S4/Hana On-Prem, via Migration Cockpit and ADM Syniti
  • Conducted data cleansing and BP restructuring workshops
  • Aligned with cutover and transport management. Data and process-related Incident triage and resolution in SolManFB. Execution of regression testing via Tricentis TOSCA
  • Financial reconciliation
Nov 2023 - Present
1 year 9 months
Germany

MDG-F S/4 Delivery Lead

Siemens Energy AG

  • Provision of MDG-F extensions, customised Fiori applications for the Siemens operating model
  • Creation of extension requests, business requirement documents, definition of CR types, workflow UX spaces and security role models
  • Overseeing development and regression testing. Cutover and upgrade planning. SoA replication of web services for external applications (SalesForce, Ariba)
Apr 2023 - Sep 2023
6 months
Switzerland
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Tillotts Pharma AG

  • Implementation of the S/4 HANA Private Cloud data migration
  • Organise the data migration approach and landscape analysis of the TILLOTTS legacy system landscape
  • Leading data field and value mapping workshops with the SAP implementation partner
Feb 2023 - Nov 2023
10 months
Switzerland

Global Project Data Migration Lead – Implementation

Ruag AG – Beyond Gravity (BG) Aerospace

  • Greenfield Implementation of SAP S/4 Public Cloud Data Migration
  • BG's multiple legacy ERP's and PLM systems to S/4 Public Cloud
  • Introduction of MDG concepts in preparation for the cleansing and standardisation of Business Partners, FI and Engineering Materials
  • Development of test scenarios for data and E2E business processes to support the metric assessment for gate criteria with EY
  • Creation of schedules, definition of activities to carry out the data migration and cutover in a way that is transparent for STEECO
Jun 2021 - Dec 2022
1 year 7 months
Zürich, Switzerland

SAP MDG/G Lead / Data Lead Migration / SolmanFB Data Test Lead

Hitachi Energy

  • Initiated the implementation of SAP MDG BP MM FI Material/Finance/Customers/Suppliers/Business Partner platforms for S/4 Hana
  • Provision of a business case for management and an operational concept for the globalisation of standardisation at Hitachi Energy
  • Ensuring the cleansing and replication of master data to S/4 ERP
  • Management of the creation of global data templates for the migration of S/4 business objects
  • Management of the creation of documents for the object strategy for data migration with the dependencies between the objects
  • Data migration value and data transformation mapping
  • Creation of user-defined objects
  • Alignment with MDG/MDG
  • Customer / Supplier Base:
  • Restructuring/clean-up of BP Hierarchical reorganisation to adapt the MDG/MDG platform
  • Elimination/validation of the customer/supplier master data. Reclassification and consolidation of accounts on the basis of receivables and payables
  • Identification of the legally registered unit as the master MDG unit
  • Implementation of PWC's ACCUITY Gold Key Bank Master validation solution for MDG bank data and sales organisation enhancements
  • Rationalisation/restructuring of the technical BP functions
  • Finance:
  • AP/AR GL/FI-AA/Bank Master/PS Financials Forecasts/Updates
  • Material Stem:
  • Restructuring realised on the basis of the engineering system as <>-PLM concept. Mass elimination of duplicate pseudo-duplicates. Consolidation of the associated stocks. Reclassification of the material accounts
  • Identification of external technical systems as the owner of the material master
  • Customer base restricted to create MDG customers as SPOT
  • Direct transfer/staging tables LTCM/LTMOM/LSMW SLT/SLO
  • ECC6->S/4 HANA pilot project for CH/SP/PT
  • Legacy data migration Transformation of business partners/financial/production systems
  • Hitachi Energy Business Units:
  • Engineer to order
  • Contract manufacturing/inventory
  • Services
  • Systems
  • Software
  • E2E Process Streams Objects:
  • R2R – Recording for report
  • P2D – Plan to Deliver
  • P2D – Planning
  • P2D – Variant configuration
  • P2D – Quality management
  • P2D – Production execution
  • P2D – Warehouse
  • GTT – Global Transport and Trade
  • I2R – Problem to solution
  • Q2C – Quote to Cash
  • S2P – Source to pay
  • PO2C – nal project report
Nov 2007 - May 2021
13 years 7 months

Lead Business Integration Data Migration Project Manager/Analyst and Global Lead Data Migration

General Electric Power

  • SAP/HANA Data Cockpit from an ECC 6.0 – EhP7 instance/SAP B4/HANA
  • Data migration from ECC – EhP7 to SAP S4/HANA LTCM/LTMOM rel. 2020
  • Migration of SAP standard and user-defined data objects
  • Specialised in customer/supplier material master, procure to pay
  • More than 13 years of experience with data migration and MDG/MDG
  • Expert in the development and conception of SAP data migrations
  • S4HANA project experience from recent work
  • Native ABAP development experience
  • Previous experience with SAP Material Management and Customer Service
  • At least 2 years as a functional consultant with a focus on supply chain/logistics
  • Knowledge of SAP ABAP for cockpit modifications
  • Knowledge of SAP Data Services
  • Proven knowledge of ABAP RICEFW, LSMW, ALE/Idoc, BAPI Interfacing
  • Data Migration Cockpit (LTMC) and other data migration tools (such as LSMW) in S/4
  • Design and build a CPM (Contract Portfolio Management) SAP – API-based data migration platform and a global template. This project, which Greg designed and implemented, enabled the consolidation of USD 4.5 billion worth of power plant construction and maintenance contracts for GE's global energy business into a single portfolio
  • Head of project implementation: of legacy MDG and data migration of global rollout
  • Management of the development and implementation of the international project teams CH/FR/USA/IN
  • Greg created the GE – SAP Data Migration Global Template concept for master and transaction objects. Greg led the LSMW development, testing and go-live deployment. MM/BOM/RTG/PUR/SD/FI/HCM/WM/LO/PS/PP/AA objects
  • +45 countries +450 legacy ERP systems were migrated to a single SAP instance with master data integration and replication
Jan 2007 - Oct 2007
10 months
Switzerland

SAP – Freelance Consultant

Gia.ch

  • FI – GL Chart of Accounts (general ledger):
  • Creating and loading a new chart of accounts for external client(s) with LSMW
  • Facilitating examinations by developing queries
  • Asset Management Project / FI-AA:
  • Configuration and data integration of external corporate customers
  • Management of multiple external business partners for outsourcing clients
  • SAP BW Interface Development:
  • ETL troubleshooting for existing DATA MART customer interfaces for external customers
Jun 2006 - Dec 2006
7 months
United States

Freelance SAP Consultant

Honeywell Aerospace Defence – Satellite Systems USA

  • SAP – Specialist for SCM-SD/SC/OM migration
  • Data and process mapping master document
  • Extraction and loading of master and transaction data with LSMW/BAPI
  • ABAP programming of special data conversion routines
  • Development of customised business objects for the aerospace industry
  • Data mapping – ETL to BW
  • FI tax interface for specially developed objects, debtor tax types – jurisdiction codes and withholding tax types
  • SC – Supply chain migration/orders/validation
  • SD – Order management/supplier/customer master/validation
  • Customer order implementation for fixed-price contract(s)
  • MM – material revision level(s), part serialisation, UOM conversions
  • BAPI/ALE-based data migration
  • Business Objects Query Development – Data Validation
  • Head of the query development team/collection of user requirements
  • Gap analysis
  • Develop and manage the validation of Business Objects Data Warehouse reports
  • Transport request management for development and configuration change requests
  • ABAP/Unicode-compliant checking of ABAP code developed offshore
  • Solution Manager Transports – User-defined objects
Mar 2006 - May 2006
3 months
Vevey, Switzerland

Freelance SAP Consultant / Data Integration Specialist

Nestle S.A.

  • Consultant for ALE/IDOC applications and data integration
  • Modules: HR/SCM-SD-SC/MM/FI
  • SAP messaging specialist overseeing master data replication and transactional data updates. Real-time functional failure analysis of HR/SD-SC/MM/FI Master and Transactional Replication data transfers for Nestle GLOBE (Global Excellence) project rollout. Technical analysis and problem-solving of ALE customer distribution model, IDOCs, partner profiles and ports (tRFC), change pointers, message types, and functional modules, for global financial and logistics markets
  • Greg supported the technical aspects of the GLOBE solution software components that run in the background to make the GLOBE Business Solution work properly:
  • Management of transport orders
  • Technical SAP layer
  • SAP utility programs
  • Tools that enable seamless, continuous data transfer between SAP and non-SAP applications
  • Data conversion tools/LSMW
  • The components are:
  • ALE (Application Linking and Embedding)
  • Middleware (MQ series)
  • BASIS (technical SAP layer)
  • SAP Scheduling and: for batch jobs
  • SAP Transport Management System (TMS): for transporting objects from one environment to another, e.g. from pre-production to production
  • SAP Business Connector
  • ETL (Extract, Transform, Load): is used for data conversion/data loading
  • NCPS web server and IBM DB2 database management system
Feb 2006 - Mar 2006
2 months
Basel, Switzerland

Freelance Consultant / Migration

Bank for International Settlements

  • Retail/private banking website of the bank, migration of PDF and HTML documents to XML Unicode UTF-16 ISO/IEC 10646:2003-compliant Documents
Jan 2006 - Jul 2007
1 year 7 months

Freelance SAP Consultant

Honeywell Aerospace Defence

  • Specialist for data integration/MRO migration
  • Data Conversion from Legacy to SAP Aerospace Solution – Government and Defense Industry
  • Migration from SAP BW to Business Objects – Technical BO Query Development
  • Component maintenance – solution with open-loop scenario
  • Data cleansing of components for overhaul/repair
  • MRO – MM – Material revision level(s), part serialisation, UOM conversions
  • Loading stock – WIP coordination
  • FI tax interface for specially developed objects, debtor tax types – jurisdiction codes and withholding tax types
  • SCM supply chain integrated with PS project system configuration. Conversion of legacy purchase/framework orders, integration of special purchase order text management functions, vendor master load and rationalisation
  • BAPI/ALE-based data migration
  • Solution Manager Transports – User-defined objects
  • Development of SAP queries to facilitate the validation of legacy conversions
  • Development and worldwide coordination of customised ALE/message types. Migration to secure communication profiles
  • Extraction and loading of master and transaction data with LSMW/ BAPI
  • ABAP programming of special data conversion routines
  • Development of Business Objects queries
  • Data mapping – ETL to BW/loading SAP BW standard objects/info cubes
  • Develop and manage the validation of Business Objects Data Warehouse reports
  • Transport request management for development and configuration change requests
  • ABAP/Unicode-compliant checking of ABAP code developed offshore
  • Solution Manager Transports – User-defined objects
Jan 2006 - Oct 2006
10 months
Basel, Switzerland

Freelance Consultant / Developer

Institute for Financial Stability

  • FSI International events and training interactive catalogue
  • Development of hierarchical, taxonomy-based menus/websites, from PDF and HTML to XML Unicode UTF-16 ISO/IEC 10646:2003 compliant
Apr 2005 - Nov 2005
8 months
Basel, Switzerland

Freelance Consultant / Migration

Bank for International Settlements

  • The bank's new external website, content and technical Unicode migration
  • Development of the automatic translation of foreign language documents from HTML and PDF documents into XML Unicode. Conversion and replacement of foreign-language characters using character substitution tables according to UTF-16 ISO/IEC 10646:2003 These routines were written in the APL programming language
  • Revision and restructuring of existing websites and inclusion of new content, links, taxonomies, and hierarchies. Coding of XML metadata with MS Visual Studio
  • Manual redesign and editing of existing publications and development of hierarchical document structures using XML
  • Importing key components of static web pages into the Oracle 10i database: body text, title, heading, description, keywords
  • Identification of website components that require special attention: Cross-references, external links, HTML tables, created titles, descriptions or link texts based on the page content
  • Configuration of IBM Web Sphere to output flat XML metadata files for input into Oracle DB
  • Creates Oracle SQL Database 10g, table reconfiguration and reporting commands
  • XML-based web menu; creation, updating and maintenance of AreaIDs, SeriesIDs, hierarchies and taxonomies
  • Development of a project reference document that serves as a template for the development of a web-based upload tool
  • Timely and coordinated implementation of user feedback
Jul 2004 - Dec 2004
6 months
Switzerland

Freelance Consultant / Migration

Bitsoft AG

  • International (European) SAP migration project
  • Support and customer-specific development and troubleshooting of SD and HR
  • Market launch
  • HR reporting and coordination of back-office flat-file data transfers using LSMW and IDOCs to enter transactions directly into SCM-SD/OM and HR
  • Extensive communication with users and management regarding data integrity, problem resolution and acceptance. Support for configuration and development of transport requirements
Jan 2004 - Jun 2004
6 months
Lucerne, Switzerland

Freelance Consultant / Migration

Schindler AG

  • OCS One Client System
  • SAP migration of portfolio reporting for the international business units
  • Extraction of SAP PS databases (PROJ, PRPS, PRTE) in connection with the WBS (project type) Portfolio Management Reporting System
  • Dialogue development for an order-based repair system with automatic customer notification and emergency repair dispatch and multilingual problem log, using databases (EQUI, KNA1)
Nov 2003 - Mar 2004
5 months
Bern, Switzerland

Consultant / Migration

Swiss POST

  • Conversion of the product hierarchy and customer analysis
  • Extraction of SAP SCM-SD/MM databases (MVKE, MARA, MARC, VBUK, KOMP, KONV) for selective insertion into customized project-specific database tables as a basis for converting the existing product hierarchy
  • Error analysis and processing of incoming SD-related IDOC data streams and extraction of IDOC data for the development and modelling of the SD/FI-CO interface
  • Creation of an interface for changing existing/pending IDocs for the implementation of the new product hierarchy
  • Implementation of USER EXITS for the population of additional internally defined SD database fields to support the modification of the MARA product hierarchy
  • Development of menu outputs to support additional internal reporting options and ease of use
  • Online transaction dialogue and data dictionary development of intercompany warehouse chargeback rates
  • Implementation of the product hierarchy for the POSTSHOP business unit
  • Simulation of sales conditions and product ranges
  • Development of cross-company logistics cost accounting
  • Development of an interface to RIS-WECO (FI-CO) reporting
  • Development of transfer structures for SAP BW
Oct 1998 - Mar 2003
4 years 6 months
Switzerland

Freelance Consultant / Migration / Developer

Coraviso AG

  • SAP Development – Reporting – SAP BW
  • Migration of all legacy databases to SAP R/3 with LSMW and ABAP (KNA1, LIFA, MARA, MARC, MAKT, MBEW)
  • Legacy data was loaded with batch input and Bapi, mapping and field conversion rules were coded in LSMW. The transaction input in R/3 was generated using IDOCs and BDC (SM35)
  • Release upgrade to SAP 4.6C
  • Functional extension/modification of the SAP modules MM, SD, LO, FI/CO + HR
  • Development and implementation of customer exits to implement corporate propriety pricing strategies for all business units
  • Development of SD reporting for all business units and business partner reporting
  • In-House Transaction Dialog – Application development of user-specific transactions to support business processes
  • External partner reports available as intranet downloads
  • Development of statistical sales reports for all business areas
  • SAP BW data model definition
  • ERP to Sap BW Monthly sales data extraction
  • Archiving of SAP BW BasisCubes and ODS objects
Sep 1997 - Sep 1998
1 year 1 month
Switzerland

Freelance Consultant – Migration Programming – Banking

Huber and Leber Consulting AG

  • Database migration from IMS to DB2 under IBM OS/390 with Cobol and PLI languages
  • Conversion and testing of old financial instruments on the new banking platform
  • Migration of Securities instruments, Forex, Swiss Stock Exchange Order data
Oct 1987 - Aug 1997
9 years 11 months
Breitenbach, Switzerland

SAP Programmer / Analyst

VonRoll ISOLA AG

  • Migration to SAP R/3 from SAP R/2 with LSMW
  • Application development in SAP R/3 modules: FI CO MM SD SM PS HR
  • Generation of new SAP R/3 system instances in connection with an outsourcing project
  • Conversion and loading of all product, production, planning, customer, supplier, customer and sales description data into SAP R/3
  • Analysis and elimination of system and application errors (debugging)
  • Reporting via ABAP and SAP Script
Jun 1984 - Sep 1987
3 years 4 months
United States

Programmer

Bank of America

  • Development of applications for issuing credit cards
  • Bank Debit Card Issuance Application Development
  • Introduction of support for 7 Western countries
Oct 1980 - May 1984
3 years 8 months
United States

Programmer

GlaxoSmithKline

  • Development and support of financial applications
  • Reporting on the use of inventories
  • Conversion of the financial system to MSA software
Summary

Mr. G.V. Manley is an experienced, certified specialist in SAP build/technical implementation in S/4 Hana process management rollouts.

He is the Global Project Support Specialist in Data Stream projects using Solution ManagerFB. Wave/Sprint/Workpackage/Work Item KPI effort definition, test execution lead and coding/data defect resolution.

Languages
German
Native
English
Native
Education
Sep 1977 - Aug 1980

Indiana University of Technology

Diploma · Computer Programming Technology · Fort Wayne, United States

Certifications & licenses

Software Components: Web Application Server

Certificate ID: 0002763116 – Certified

SAP Certificate Development Consultant

SAP Certified Consultant

SAP

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