Ayhan Ibraim
Interim Procurement Consultant
Experience
Nov 2023 - Mar 2024
5 monthsInterim Procurement Consultant
E.ON Future Energy Home
- Concept to optimize operational procurement processes
- Optimization of price and risk strategy
- Process integration of equity investments into procurement
- Design of a control model
Jul 2023 - Mar 2024
9 monthsInterim Head of Procurement (Telecommunications)
Metrofibre Gmbh
- Establishment of procurement, supplier management, passive technology, design of strategy for civil engineering suppliers FTTx, specifications, framework agreements and negotiations
- Support for building a new end-to-end process and system landscape
Apr 2023 - Apr 2023
1 monthInterim Procurement Consultant
Kik Textilien und Non Food Gmbh
- Design of e-procurement strategy
- Roll-out concept for Europe
Jun 2022 - Oct 2022
5 monthsInterim Stream Lead Procurement (Prepare Phase)
Stadtwerke Düsseldorf
- Agile project organization, coordination and communication with overall project management/executive board, cross-stream communication, internal and external resource and capacity planning, roadmap creation, requirements analysis and assessment, transformation from R3 to S4/Hana, replacement of SRM with e-procurement, catalog management, supplier management, optimization of P2P/S2C procurement processes, replacement of WM with EWM, fit-gap analysis, orchestration of content and interfaces, invoice management, digital invoice checking, harmonization of multiple entities, process documentation including RICEFW and delta requirements
- Workshop series procurement processes MM, E-Proc: system and process landscape in procurement for P2P, S2C
- current-to-target analysis
- fit-gap analysis
- fit to standard
- target procurement process design – S/4 Hana
- best practice and Fiori check
- target procurement process design – e-procurement
- evaluation of e-procurement platform
- requirements analysis for e-procurement using use cases
- scorecard creation
- workshop series accounts payable processes FI: system and process landscape in accounts payable
- current-to-target analysis
- fit-gap analysis for procurement processes
- fit to standard
- target procurement process design – S/4 Hana
- best practice and Fiori check
- evaluation of a new OCR solution based on criteria
- workshop series warehouse management processes:
- fit to standard
- current-to-target analysis
- goods receipt processes
- goods issue processes
- inventory processes
- replacement of SAP Warehouse Management with Extended Warehouse Management
Nov 2021 - May 2022
7 monthsInterim Project Manager Procurement
Curevac AG
- Transformation from SAP R/3 to SAP S/4 Hana
- fit-to-standard process optimization, design and introduction of e-procurement (SAP Ariba)
- optimization of P2P procurement processes, invoice management
- digitalization, current-to-target analysis, change management
Nov 2021 - Mar 2022
5 monthsInterim Procurement Consultant
Engel Austria AG
- Optimization of P2P procurement processes, digitalization, current-to-target analysis
- system environment – SAP MM, introduction of SAP Ariba
Jun 2020 - Dec 2021
1 year 7 monthsInterim Procurement Consultant
EnBW ODR AG
- Transformation from SAP R/3 to SAP S/4 Hana
- fit-to-standard process optimization, preparation for e-procurement introduction (Ivalua), MM optimization
- adjustment of procurement processes, digitalization, current-to-target analysis, functional and technical gap analysis, change management, implementation concept, integration of subsidiaries
Oct 2019 - Jan 2020
4 monthsInterim Procurement Consultant
DMG Mori AG
- Support for central procurement restructuring
- preparation of MVP for SAP Ariba introduction during R3 to S4/Hana migration, process optimization, analysis, implementation concept
Apr 2019 - Sep 2019
6 monthsInterim Project Manager Procurement
ISS Facility Holding Gmbh
- Optimization of e-procurement Coupa
- end-to-end process analysis
- system environment – SAP MM, Coupa
Jul 2018 - Jul 2018
1 monthInterim Project Manager Procurement
Merz Pharma
- project management, high-level planning, project structuring
- system environment – SAP Ariba, SAP MM
Mar 2018 - May 2018
3 monthsInterim Technical/Functional Project Lead Procurement
Vaillant Group
- process optimization, analysis, project restructuring, blueprint review, standard vs requirements
- system environment – SAP Ariba, SAP MM
Aug 2013 - Jan 2018
4 years 6 monthsInterim Team Lead, Project Manager
Itergo Gmbh
- functional leadership/coordination of the IT procurement coordination unit
- functional project lead for procurement and invoice verification
- catalog consolidation
- procurement transparency
- introduction of SAP disposition monitor
- invoice verification
- annual planning, release management, test management
- integration of subsidiaries in roll-out activities, change and incident management
Aug 2012 - Jul 2013
1 yearInterim Indirect Procurement
Ergo Group AG
- operational procurement
- services, creative services, marketing (print and media buying), mailings, call center services, translation services, market research projects, framework agreements, bid comparisons and analyses, workflow analyses
Jun 2011 - Jun 2014
3 years 1 monthSole Proprietor
PPS Service
- POS services for industry and retail: sales promotion measures, space management, merchandising, shelf management, planogramming, product analysis, sales analysis, secondary placements, special builds, installation and modification of sales systems
- floor management and assortment builds according to guidelines
- assortment builds via planogramming, rack jobbing
Feb 2008 - May 2011
3 years 4 monthsHead of Procurement
RSR Datacom Gmbh
- telecommunications/broadband expansion/communications signaling technology
- procurement responsibility for all product groups
- service procurement, technical procurement: Ericsson multiplexer (OMS), network management (SOA), fiber optic cables, copper cables, network cabinets
- civil engineering projects, project coordination/management and tendering for clients like Vodafone, Versatel, Deutsche Bahn, supplier management, contract negotiations, warehouse management, framework agreements, internal process optimization, fleet management, ERP responsibility
Feb 2007 - Jan 2008
1 yearProject Buyer
DIS AG
- For Versatel Gmbh: service procurement, technical procurement (Ericsson, Siemens, Cisco, telecom systems, fiber optic cables), civil engineering projects, project coordination/management, tenders, supplier management, contract negotiations, warehouse management, internal process optimization
- For Siemens AG: procurement of indirect materials, turbine construction, bid comparisons, bid analyses
- For E.ON – Ruhrgas AG: facility management procurement, indirect materials, services
Aug 1999 - Aug 2005
6 years 1 monthProcurement Assistant/Clerk
Karstadt Warenhaus AG
- small electrical appliances
- procurement, planning, special item management, statistics and analysis, supplier management, automated variable store replenishment, space management, visual merchandising, planogramming, product analysis
- prospectus preparation
- supplier negotiations, synergy projects
- execution and organization of internet auctions (GNX) at industrial level in procurement, master data maintenance, sample preparation
- sales, deputy department head in sales
Summary
- 20 years of operational, strategic and leadership experience in procurement across various industries
- with personnel responsibility
- 10 years of consulting experience
- IT understanding in digitalization for Next Generation Procurement
- social skills
Languages
German
Native
Greek
Native
Turkish
Advanced
English
Intermediate
Education
Oct 2007 - Jun 2010
VWA Essen
Diploma in Business Administration (VWA), focus on Project Management · Business Administration · Essen, Germany
Certifications & licenses
Coupa Product Certified Platform Certification
Coupa
Diploma in Business Administration (VWA)
Project Management Economist VWA Certification
E-Procurement Certification
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