Mathias Weschmann verfügbar

Mathias Weschmann

SAP Senior Consultant – Security /GRC Expert

verfügbar
Profilbild von Mathias Weschmann SAP Senior Consultant – Security /GRC Expert aus MenzingenSchweiz
  • 06313 Menzingen, Schweiz Freelancer in
  • Abschluss: Diplom-Volkswirt
  • Stunden-/Tagessatz: nicht angegeben
  • Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)
  • Letztes Update: 10.03.2020
SCHLAGWORTE
PROFILBILD
Profilbild von Mathias Weschmann SAP Senior Consultant – Security /GRC Expert aus MenzingenSchweiz
SKILLS
Sehr geehrte Damen und Herren,
sehr geehrte Kolleginnen und Kollegen,

seit 1999 bin ich als SAP Berater mit Schwerpunkt SAP Security tätig.

Durch meine langjährige Erfahrung als SAP-Berechtigungsexperte und GRC-Berater, bin ich davon überzeugt, der ideale Partner für Ihr Team zu sein. 

Zu meinen persönlichen Erfolgen zähle ich die Entwicklung und Implementierung eines neuen Berechtigungskonzeptes einer Schweizer Airline, sowie die Einführung von SAP und GRC erstmalig in einem Unternehmen in der Schweiz. 

Bei der Volkswagen Financial Service AG hatte ich bei der Konzeption und Implementierung der neuen Berechtigungskonzeptes eine Schlüsselrolle im Projekt. 

Als kompetenter Berater, halte ich es für zwingend notwendig, die betriebswirtschaftlichen Prozesse schnell zu erfassen, um das Berechtigungskonzept erfolgreich etablieren zu können. Dies gehört zu meinen besonderen Stärken. 

Kommunikation und analytische Fähigkeiten, sowie Freude an der Lösung von komplexen Aufgabenstellungen runden mein Profil ab. 


Mit freundlichen Grüßen
Mathias Weschmann
--------------------------------------
mathias.weschmann@t-online.de
+491601897012
PROJEKTHISTORIE
Curriculum vitae
01.01.2018-today
01.09.2017-31.12.2017
01.06.2015 – 31.08.2017
2013-2015DORMAKABA GmbH (Germany / Austria / Switzerland)
 
Activity Sector:                Production / locking and access systems
Project:                        SAP role concept
System:                         SAP ERP
Tasks and responsibility:  Authorizations
  • Clean up SoD conflicts and risks
  • Development and construction of a new authorization concept
  • Lead Consultant of the permissions team
KPMG Berlin (KPMG AG Accounting Firm)
        
  • Senior Consultant for Authorizations and Security
  • Development and construction of a new authorization concept
in the systems: S/4 HANA (Cloud) ; ERP
SBB Informatik  (SBB/CFF/FFS Worblaufen, Switzerland)
  • Professional ERP Engineer
  • Development and construction of a new authorization concept
in the systems:
CRM; SRM; HCM; ERP; BW; Portal; Fiori
AGENTIL AG (IT Products & Services / Regensdorf, Switzerland)
  • Presales in Security Solutions and GRC
  • Senior Business Consultant
  • SUNSTAR (Switzerland)
Activity Sector:                  Production / Health and Consumer Goods
Period:                           October 2014 – May 2015
Project:                          SAP role concept
System:                         SAP ERP
Tasks and responsibility:  Authorizations
  • Development and construction of a new authorization concept
  • Definition of the risk matrix for SUNSTAR
  • Create the reference and inheritance roles
  • Lead Consultant of the permissions team
  • KABA GmbH (Austria)
Activity Sector:                Production / locking and access systems
Period:                          February 2014 – October 2015
Project:                         SAP role concept
System:                          SAP ERP
Tasks and responsibility:  Authorizations
  • Development and construction of a new authorization concept
  • Create the reference and inheritance roles
  • Lead Consultant of the permissions team
  • Panalpina AG (Switzerland)
Activity Sector:               Transport/ Logistic Service
Period:                         November 2013 – January 2014
Project:                        Installation and configuration
System:                          Onapsis X1
Tasks and responsibility: Lead Consultant
  • Installation and configuration of Onapsis X1 according to Panalpina requirements
  • Analysis of complete SAP systems (black box and white box tests)
  • Creation of reports with Onapsis X1        
  • VOLKSWAGEN FIANCIAL SERVICES AG (Germany)
Activity Sector:                 Finance / Banking
Period:                           Juli 2013 – September 2013
Project:                          SAP  Authorizations
System:                           SAP ERP
Tasks and responsibility:  Authorizations / GRC Expert
  • Concept analysis and improvement of the risk matrix
  • Analysis of SoD functionalities, presentation and validation of selected functionalities
  • SAP Authorizations: conception and implementation, Lead Consultant of the authorization team
  • Full implementation project with multiple rollouts  

2009-2013KENEOS AG (IT Services / Switzerland) 
  • Presales in Security Solutions and GRC
  • Senior business consultant
  • VOLKSWAGEN FIANCIAL SERVICES AG (Germany)
Activity Sector:                  Finance / Banking
Period:                            July 2012 – June 2013
Project:                           SAP Authorizations
System:                            SAP ERP
Tasks and responsibility:   Authorization / GRC expert
  • Analysis and improvement of the framework for risk matrix
  • Analysis of SoD functionalities, presentation and validation of selected functionalities
  • SAP authorizations: concept and implementation, lead consultant for the team
  • Full scale implementation project with multiple rollouts
        
  • Franke (Switzerland)
Activity Sector:                  Discrete Manufacturing Industry
Period:                           January 2012 – May 2012
Project:                          SAP Authorizations, Core Design
System:                           SAP ERP
Tasks and responsibility:  Authorizations / GRC Expert
  • Analysis and improvement of the framework for SAP authorizations
  • Analysis of SoD functionalities, presentation and validation of selected functionalities
  • Proposed and implemented improvements in the authorizations model of the SAP core system prior to the European rollout
  • Gate Gourmet (Switzerland)
Activity Sector:                   Consumer Goods Industry
Period:                            October 2011 – January 2012
Project:                           SAP Authorizations Re-Design
System:                            SAP ERP
Tasks and responsibility:  Authorizations / GRC Expert
  • Analysis of SoD functionalities, presentation and validation of selected functionalities
  • Planning roll-out of new authorizations concept SAP ERP
  • Set up roll-out project to be implemented in 2012
  • NATO (Belgium)
Activity Sector:               Defense
Period:                        September 2011
Project:                       SAP Authorizations Re-Design
System:                        SAP ERP
Tasks and responsibility:  Authorizations / GRC Expert
  • SAP Authority Review / Analysis
  • Analysis of SoD compliance and associated risks
  • SIKA (Switzerland)
Activity Sector:                   Discrete Manufacturing Industry
Period:                            October 2010 – August 2011
Project:                           SAP competence center ECC core team
System:                            SAP R/3, SAP BI
Tasks and responsibility:     Authorizations / GRC Expert
  • Support of the SAP ECC team in all authorizations matter.
  • Responsible in conception, implementation, testing of authorizations in various projects managed by the SAP CC throughout the group
  • Ad hoc pre-study support
  • Validations regarding segregation of duties, risk and security assessments.
  • Management of the local GRC tool (SUIM)
  • GRC AC presentation and comparative analysis
  • HEXAL (Germany/ Poland)
Activity Sector:               Life Sciences
Period:                         November 2009 – September 2010
Project:                        Global Finance / Authorization Support
System:                          SAP R/3, SAP BI
Tasks and responsibility:  Support and Lead Consultant
  • Develop new authorizations concept.
  • Support of the Hexal team along with the authorizations. Special focus on validation of authorizations concepts delivered by the various countries / projects across Europe.
  • Led preliminary analysis for AC SPM module
  • Deutsche Telekom (Germany)
Activity Sector:                  Telecommunications
Period:                             September 2009 – October 2009
Project:                           SAP BI Basis and Security Architecture
System                            SAP BI
Tasks and responsibility:   Lead Architect
  • Conception and migration of the current 3-system BI platform to a 4-system platform
  • SwissRe (Switzerland)
Activity Sector:              Insurance
Period:                        October 2009 – February 2010
Project:                       Security Support
System                        SAP R/3, SAP BI, SAP HR
Tasks and responsibility:  Consultant
  • Review of current authorization set up and produce status report with improvements proposals.
  • Ad hoc support of Security Support team when reviewing projects in terms of security / authorizations models and concepts
  • Novartis Consumer Health (Switzerland)
Activity Sector:                Consumer Goods
Period:                           August 2009 –  February 2010
Project:                         Novartis Product Reporting Management (NPMR) Support
System                          SAP R/3, SAP BI, Web
Tasks and responsibility:    Support Responsible
  • Contact person for all issues rising from the use of the NPMR application in the area of the costing engine
  • Support of the Novartis Financial Reporting and Analysis team along with the reporting process
  • Continuous improvement of the supported application (CO, authorizations)

2008-2009Panalpina AG (Transport / Logistics Service / Switzerland)
  • Corporate IT Auditor
  • Systems: SAP R/3, SAP BI, SAP GRC AC 5.3
  • IT Auditor
  • Audit of all developments within SAP (Z-reports) with regard to completeness and correctness
  • Contact person for all internal and external questions regarding SAP and the change management process (transport system).
  • Support for the GRC project team in manner roles and authorizations
  • Implementation of Queries in SAP to support the internal audit checks

2006-2008Ciba Specialty Chemicals (Chemicals / Switzerland)
  • SAP Security Manager
  • Adaptations of the SAP systems to be compliant to the rules defined in the Sarbanes-Oxley Act
  • Customizing and use of the SAP GRC Compliance Calibrator
  • Adaptation of roles and authorizations concepts

2002-2006Swiss International Airlines Ltd (Transportation/ Switzerland)
  • Senior consultant and Sub-Project manager
  • As Project manager and business system manager SAP CO/TR, responsible for the process optimization in relation with all processes supported by the controlling und treasury modules. 
  • Customizing for the consolidated balance after the defaults of Lufthansa company.
  • Concept and implementation of a power user concept for the complete SAP system
  • Adaptations of the payment run to support the EDIFACT format, using the Payment Medium Workbench
  • Security and authorizations manager
  • Systems: SAP R/3 4.6, SAP HR
  • Roles and Responsibilities: Security and authorizations manager
  • Development of a compliant roles and authorizations management concept for SAP R/3
  • User administration
  • Consulting, implementation and support of the authorizations concept in SAP HR, FI, CO, TR, MM, BC, as well as in CO inquiries and customizing.
  • Coordination and control of the 2nd /3rd level support.
  • Consulting and support for all errors and functionalities of the SAP-System

2002Untersee (IT Services / Germany)
  • System Administrator and Consultant
  • Hotline for external and internal customers / consultants, support in all questions related to SAP system installation and administration of the mySAP.com platform, to Oracle patches und upgrades, for user administration.
  • Consulting and support for the conceptual work, the development and the user training regarding user authorizations and roles management. For end customers, loading and managing system patches, Kernel-updates, OSS-messages, errors analysis and solving, transport system, and customizing

1999 - 2001
  • Stadtwerke Freiburg (Public Services / Germany)
  • SAP CO and Basis Support Consultant
  • User administration, System monitoring, SAP Basis customizing and support, Oracle-Database administration, CO consulting for the release change (concept, customizing, user support), interfacing between users and development department, EURO-implementation, Transportation system, Second-Level-Support
  • Systems: SAP R / 3 CO
  • Modeling of core processes with ARIS, implementing CO activity groups, end user support, transport system of SAP, contact for OSS
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