Zoltán Lischka - SAP Consultant

Q: Where is Zoltán based?

Zoltán is based in Budapest, Hungary and can operate in on-site , hybrid , and remote work models.

Q: What languages does Zoltán speak?

Zoltán speaks the following languages: Hungarian (Native), English (Advanced), German (Intermediate) .

Q: How many years of experience does Zoltán have?

Zoltán has at least 31 years of experience. During this time, Zoltán has worked in at least 19 different roles and for 22 different companies . The average length of individual experience is 1 year and 5 months . Note that Zoltán may not have shared all experience and actually has more experience.

Q: What is Zoltán's latest experience?

Zoltán's most recent position is SAP Consultant at Alloga Switzerland .

Q: What companies has Zoltán worked for in recent years?

In recent years, Zoltán has worked for Alloga Switzerland , Ecolab CEE , and Haribo .

Q: Which industries is Zoltán most experienced in?

Zoltán is most experienced in industries like Food and Beverage , Manufacturing , and Information Technology (IT) . Zoltán also has some experience in Professional Services , Transportation and Logistics , and Pharmaceutical .

Q: Which business areas is Zoltán most experienced in?

Zoltán is most experienced in business areas like Information Technology (IT) , Supply Chain Management , and Procurement and Purchasing . Zoltán also has some experience in Logistics , Quality Assurance (QA) , and Product Development .

Q: Which industries has Zoltán worked in recently?

Zoltán has recently worked in industries like Chemical , Healthcare , and Transportation and Logistics .

Q: Which business areas has Zoltán worked in recently?

Zoltán has recently worked in business areas like Information Technology (IT) , Supply Chain Management , and Logistics .

Recommended expert

Budapest, Hungary

Experience

Jan 2023 - Dec 2024

2 years

Switzerland

SAP Consultant

Alloga Switzerland

Partner integration from AS400 to SAP HANA S/4 and EWM decentral scenario
Test execution specialist of interface messages exchanged with partners such as Amgen, Viatris, Mundi Pharma, MSD, Sandoz, GSK, SHC, Pfizer, AbbVie, Roche
Business analyst of MSD and Pfizer integration with focus on stock and material movements mapping
Developer of custom logic in LSMW material interface for Sandoz
EWM test analyst of standard and custom WH processes including GUI and UI5

Jan 2021 - Dec 2023

3 years

MM/WM/3PL Consultant

Ecolab CEE

IDOC/EDIFACT interface testing: SIT & UAT
Coordination of testing teams: SAP, TIBCO middleware, 3PL
MM and LE system configuration
CRM → SD → LE process flow testing
Introduced drop shipment functionality
Go-live preparation and support
Hypercare

Jan 2021 - Dec 2021

1 year

Veszprém, Hungary

EWM & LE Consultant

Haribo

IDOC based 3PL interface testing and fine tuning
Solution validation for the HU organization
UAT and DIAL for EWM, LE and 3PL processes
Creating key user documentation
Providing key and end user trainings
Planning and executing IM and EWM master data and stock migration
Assisting go-live and providing hypercare support

Jan 2020 - Dec 2020

1 year

Győr, Hungary

WM Consultant

Accenture

WM go-live support for warehouse and production lines
WM production supply and Kanban configuration
Giving user trainings and creating job aids
Helping error case investigations
Designing TR/TO grouping process for Kanban replenishment

Jan 2017 - Dec 2020

4 years

SAP EWM Consultant

Exxon Mobil

EWM implementation in 11 plants
EWM – Neptune (UI5) solution design
EWM go-live support in 2 plants
SmartBuy GEP-SAP implementation (MM-PUR)
MM/PM PTP support
Providing ABAP and debugging training for PTP

Jan 2015 - Dec 2017

3 years

SAP MM-PUR Consultant

Hungarian Railways (MÁV)

Blueprinting of business processes (MM-PUR)
Conception planning and detailed planning
Initial system configuration
Creating program specifications, programming BAdIs, reports and user exits
Key-user training
MM-PUR integration testing
Master data and transactional data migration
Go-live support
Post go-live support and maintenance

Jan 2015 - Dec 2016

2 years

Leipzig, Germany

WM Consultant

Thyssen Krupp Automotive Solutions

WM roll-out to Porsche Plant in Leipzig
WM scanner (Mobisys) application design and programming
MM support of operational plants

Jan 2015 - Dec 2015

1 year

MM Support Consultant

Hungarian Post

MM support of ECC6.0 EHP6 upgrade
Testing standard and developed functions
Bug fixing via detailed analysis and OSS interactions

Jan 2014 - Dec 2015

2 years

MM Trainer

Otto Fuchs Hungary

MM user training
Integration test of Purchasing, Inventory Management, MRP and LIV
Migration of MM master data and initial stocks
Go-live support of MM users

Jan 2013 - Dec 2015

3 years

Hungary

MM-WM Consultant

Egis Pharmaceuticals

Full scale MM-WM support
CR design and development in Logistics
Redesign of MM-WM authorizations SoD – GRC
GMP validation of SAP processes and transactions
WM implementation in production plants

Jan 2012 - Dec 2013

2 years

Budapest, Hungary

Software Architect

E-Click Media Kft

Web based CRM system architectural design
Self-developed CRM-ERP interface design
Process testing
iPhone application development

Jan 2010 - Dec 2012

3 years

SRM Consultant

Electrolux Hungary

SRM 7.0 configuration pilot global rollout: classic scenario
MM customizing for indirect purchasing and material master
LSMW bulk upload of material master
Enhancement designer: BAdI developments
Test script writer
SRM lead test conductor
SRM-MDM migration designer
SRM go-live support lead
SRM support lead of operations in HU

Jan 2008 - Dec 2009

2 years

Rüsselsheim, Germany

SRM Business Consultant

Opel

SRM based global template system (GFIMS) business consulting
Covered Request-to-Pay cycle focused on indirect purchasing of services
SRM release 4.5 Extended Classic scenario, ERP 4.7
Manual service requisitioning with or without external catalog
Automatic and manual routing control of Shopping Carts
MRP generated requisitions
2–4 level SC approval process
Auto PO generation from Contract
Self-service procurement
Contract management and contract hierarchy
Reporting via SRM→BW standard reports
Deployment coordination for HU rollout RTP Purchasing
Preparation and design of master data migration (LSMW)
GPSC coordination for RU
Maintaining purchasing group and user role inventories
Business process improvements and approvals
Organizing and running key user forum global calls
Monitoring deployment daily calls

Jan 2007 - Dec 2008

2 years

Salo, Finland

SRM Consultant

Nokia

MM sourcing-procurement application testing (concept owner)
SRM concepting and business blueprinting (concept owner)
SRM Release 5.0 (6.0) Extended Classic scenario, ERP 4.7
Focus on bidding and contracting
Strategic sourcing of direct and indirect materials and services
Management of 3-level contract system: Global, Regional, Local
Integration with in-house MDM Catalog
Supplier enablement via Enterprise Portal
Bidding Engine: RFI, RFQ, RFP
Operational procurement with Shopping Cart
Defining reporting requirements
SRM implementation support and deficiency management
SRM test plan and test script creation
Performing SRM FUT test and coordinating integration and QA test

Jan 2005 - Dec 2007

3 years

Nuremberg, Germany

MM-PMD Migration Expert

Siemens PSE Hungary Kft.

MM-PMD migration project expertise
Application of separate Material Master R/3 system
Application of Product Lifecycle Management
Assisting in Matmas and self-written IDOC design and development
XML/XSLT processing and transformation
OO programming with ABAP classes
Migration of ABAP characteristics and classification

Jan 2003 - Dec 2004

2 years

MM Consultant

Siemens Business Systems

Standard MM template system adaptation to the Hungarian organisation
Configuration of SD connected movement types: triangle deal, customer consignment
Working out MM test cases for Purchasing and Inventory Management
Key user training and preparation of training materials
Data migration (LSMW) of material master, purchasing master data and documents
Providing data and process integrity for Intrastat reporting
Go-live support
Fulfilling reporting requirements via standard tools and custom queries

Jan 2003 - Dec 2003

1 year

Budapest, Hungary

SAP MM-PP Consultant

Dreher Rt.

MM/PP frame movement system design and programming
Control of material intake (GR) and material consumption (GI) booking
Handling batch management with classification across the full beer production chain

Jan 2003 - Dec 2003

1 year

Budapest, Hungary

SAP WM Consultant

KFKI ISYS Coop

WM document layout development (SAPScript)
IS-Retail Material Disposition List transaction redesign (BAPI redesign)
FI statement layout programming

Jan 2001 - Dec 2003

3 years

Budaörs, Hungary

SAP Consultant

Unitis Rt.

Offline interface development for GSM card logistic application in SAP
SAP version upgrade from 3.0 to 4.5
Performance tuning of ABAP reports
Creating MM implementation plan for Xerox Business Services
MM implementation and configuration including material types, hierarchy, user exits, append structures, screen routines
Organizational structure setup
BOM configuration for quick data entry
Key user training materials for MM
LSMW development for material master upload and key user training
SD extension for Contract Database via append structures and screen exits
SM inbound/outbound meter read interface with legacy systems
FI script creation and mass application transaction development
Production support and hotline
Mass language translation of ABAP applications

Jan 2000 - Dec 2001

2 years

Gütersloh, Germany

SAP Template System Developer

Bertelsmann MediaSystems

SAP template system development for book-club enterprise based on Europe-wide business blueprint
Implemented R/3 logistic modules, BW, APO, self-developed CRM module, release version management
SD processing document flow optimization: automatic shipment and billing document creation, shipment cost minimization
WM picking and packing country-dependent routines
SAP-WM connection conception plan including warehouse structure and inbound/outbound deliveries
Links to other logistic modules: MM, SD, PP
BW data extract performance tuning
APO online RFC interface programming
MM movement type configuration and IM-WM interface fine tuning
Inbound/outbound WM IDoc development

Jan 1995 - Dec 2000

6 years

Budapest, Hungary

SAP MM/PP Consultant

Unilever M.o. Kft.

Country wide help desk operator for Fourth Shift system
Fourth Shift AR implementation support: vendor, material and vendor dependent material master, invoice and goods return handling
User training on Fourth Shift Purchasing Module and MS applications
Ledger interface development between SUN Systems and FS
IT manager at Rákospalota factory for one year
Factory key user trainings
Business process mapping and blueprint creation
Countrywide SAP template system concept plan for MM, IM, WM, PP
SAP PP-MRP and WM implementation in multiple factories including blueprinting, analysis, configuration, data migration, user training, go-live support, post go-live support
SAP MM-Purchasing implementation support including configuring material and vendor master, info records, RFQ, purchase order parameters, user exits, data migration, trainings, go-live support, reporting, IDoc-EDI development, ABAP performance tuning, online RFC interface development

Jan 1994 - Dec 1995

2 years

Jászberény, Hungary

Fourth Shift Consultant

Electrolux L. A. Kft.

Fourth Shift MRP implementation and supply demand analysis
Material Master and BOM setup and maintenance
Purchasing module implementation including vendor master, purchase orders, contracts, blanket orders, delivery schedules
Interface development between FS and SAP R/3 ledger with Dbase III tool
Warehouse module setup including structure, movement codes, barcode printing
User training and continuous helpdesk support
Help manual translation to Hungarian
Material purchasing activities

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Food and Beverage (8 years), Manufacturing (7.5 years), Information Technology (7 years), Professional Services (6 years), Transportation (5 years), and Pharmaceutical (5 years).

Food and Beverage

Manufacturing

Information Technology

Professional Services

Transportation

Pharmaceutical

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (28 years), Supply Chain Management (23 years), Procurement (21.5 years), Logistics (11 years), Quality Assurance (6 years), and Operations (5 years).

Information Technology

Supply Chain Management

Procurement

Logistics

Quality Assurance

Operations

Skills

Sap Mm-lo Consultant - Senior (5+ Projects)
Sap Wm Consultant - Senior (4 Projects)
Sap Ewm Consultant - Senior (4 Projects)
Sap Master Data & Migration With Lsmw - Senior (4 Projects)
Abap (Classic) Programmer - Senior (5+ Assignments)
Abap Oo Programmer - Medior (3 Projects)
Sap Ale/idoc Consultant - Senior (5 Projects)
Sap - 3pl Interface Specialist - Senior (4 Projects)
Sap Pharma Specialist - Medior (2 Projects)

Languages

Hungarian

Native

English

Advanced

German

Intermediate

Education

Sep 1989 - Jun 1994

University of Miskolc

Mechanical Engineer diploma · Mechanical Engineering · Miskolc, Hungary

Certifications & licenses

Driving License

Profile

Created

March 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Zoltán based?

Zoltán is based in Budapest, Hungary and can operate in on-site, hybrid, and remote work models.

What languages does Zoltán speak?

Zoltán speaks the following languages: Hungarian (Native), English (Advanced), German (Intermediate).

How many years of experience does Zoltán have?

Zoltán has at least 31 years of experience. During this time, Zoltán has worked in at least 19 different roles and for 22 different companies. The average length of individual experience is 1 year and 5 months. Note that Zoltán may not have shared all experience and actually has more experience.

What roles would Zoltán be best suited for?

Based on recent experience, Zoltán would be well-suited for roles such as: SAP Consultant, MM/WM/3PL Consultant, EWM & LE Consultant.

What is Zoltán's latest experience?

Zoltán's most recent position is SAP Consultant at Alloga Switzerland.

What companies has Zoltán worked for in recent years?

In recent years, Zoltán has worked for Alloga Switzerland, Ecolab CEE, and Haribo.

Which industries is Zoltán most experienced in?

Zoltán is most experienced in industries like Food and Beverage, Manufacturing, and Information Technology (IT). Zoltán also has some experience in Professional Services, Transportation and Logistics, and Pharmaceutical.

Which business areas is Zoltán most experienced in?

Zoltán is most experienced in business areas like Information Technology (IT), Supply Chain Management, and Procurement and Purchasing. Zoltán also has some experience in Logistics, Quality Assurance (QA), and Product Development.

Which industries has Zoltán worked in recently?

Zoltán has recently worked in industries like Chemical, Healthcare, and Transportation and Logistics.

Which business areas has Zoltán worked in recently?

Zoltán has recently worked in business areas like Information Technology (IT), Supply Chain Management, and Logistics.

What is Zoltán's education?

Zoltán holds a Bachelor in Mechanical Engineering from University of Miskolc.

Does Zoltán have any certificates?

Zoltán has 1 certificate: Driving License.

What is the availability of Zoltán?

Zoltán is immediately available full-time for suitable projects.

What is the rate of Zoltán?

Zoltán's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.