Stephan Krausenegger-Migration Coordination

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Experience
Migration Coordination
ITZBund
- Analysis and assessment of government business processes with regard to migration capability
- Definition and preparation of the technical framework conditions in the new master data center
- Development and optimization of migration procedures and processes
- Transformation of existing solutions to new technical standards (technology refresh)
- Coordination of architecture and technical cross-cutting topics
Relocation coordination, technical coordination, customer management
Finanz Informatik Technologie Services (FI-TS)
- Build-out of the infrastructure for dedicated critical applications (planning, implementation)
- Coordination and preparation of the relocation of customer environments for several FI-TS customers (banks, state banks)
- Relocation of multi-tenant cloud environments
- Successful migration of all affected customer environments without violating SLAs, on time, on budget and in quality
Project Manager / Lead Data Center Architect
Siemens Energy
- Planning and build-out of a VS-nfD-approved data center infrastructure
- Consideration and introduction of the highest security standards (zero trust, Secunet SINA infrastructure)
- Design and introduction of operational processes
- Support in building an operations team and handover to regular operations
- Migration of applications and data into the new data center
- Budget planning and controlling as well as coordination with internal and external stakeholders
- Selection and management of external service providers
- Within the specified timeframe, establishment of a completely new data center infrastructure with seamless takeover of all data and applications
Global Solution Architect / Project Manager
Siemens
- Separation of Siemens Energy from the Siemens Group
- Implementation of the complete legal separation based on IT infrastructure
- Build-out of an independent WAN backbone as well as separation at network level and of data centers
- Migration of around 80,000 employees into the new IT organization of Siemens Energy
- Global solution architecture in the data center tower worldwide
- Project management of individual data center separation projects and coordination with network and application towers
- Build-out of SAP HANA and other ERP system landscapes as well as central IT platforms (cloud, non-ERP, databases, web)
- Timely complete separation of Siemens Energy's IT landscape from Siemens AG
Subproject Manager Architecture/Technology
Finanz Information Technologie Services (FI-TS) / all customers
- Initiation, preparation and management of a company-wide technology refresh project to replace around 4,000 servers with end-of-life operating systems and an older technological base
- Migration of hardware servers and virtualized servers into the FI-TS Finance Cloud
- Standardization of the process for future similar use cases
- Build-out of the program and project organization
- Resource and budget planning as well as responsibility for qualitative results
- Management and technical leadership of the various implementation projects
- Through forward-looking planning and provision of the required technical infrastructure, set the course for the successful implementation of the technology refresh
Project Manager / Lead Architect
Landesbank Hessen & Thüringen (Helaba)
- Prepared a feasibility analysis and a proof of concept for building a real-time transaction platform for instant payments
- Considered the latest technical standards and frameworks
- Built a real-time-capable infrastructure with the highest availability requirements (zero downtime)
- Automated deployment, DevOps, and CI/CD
- Responsible for quality, results, and budget
- Delivered and put into operation a data center infrastructure for real-time applications within just a few months
Migration Manager for business applications and systems; Architect for applications and infrastructure
Finanz Information Technologie Services (FI-TS) / Norddeutsche Landesbank (NORD/LB)
- Migrated NORD/LB and BLB systems and applications from one provider to the data center and network infrastructure of FI-TS
- Smooth provider changeover without interruptions or issues for around 200 applications from core banking systems, trading systems, and administrative systems
- Built the data center infrastructure and target architecture
- Overall planning of the migration of business applications
- Led the migration teams for around 90 application migrations
- Built and introduced a new security infrastructure and ensured audit compliance (internal, BaFin, ECB)
- Successfully migrated the complete IT application operations of Nord/LB within about 2 years
Migration Manager for two Allianz subgroups / regional companies
IBM / Allianz
- Consolidated around 140 data centers spread across the world within the Allianz Group into 5 strategic data centers
- Migrated complex SAP and non-SAP system landscapes
- Responsible migration manager for Allianz Switzerland and Allianz AGCS Germany
- Successfully brought a project back on track after it had previously reached a critical state
Subproject Lead SAP Infrastructure and Upgrade Project
SIXT
- Introduced SAP ERP and upgraded to EHP7/NetWeaver 7.40 worldwide for SIXT car rental and SIXT leasing
- Subproject lead for SAP infrastructure, technology, and basis
- Successful global SAP rollout on schedule
System Analyst, Architect
MEAG
- Reviewed the system architecture with a focus on the SAP system landscape
- Analyzed and redesigned technical operations topics with regard to audit compliance, TCO, and ITIL compliance
- Stakeholder management and responsibility for results
- Successfully redesigned the MEAG IT landscape in preparation for future challenges
Transformation Manager
T-Systems / MAN
- Outsourcing of MAN Group IT to T-Systems, including transition and transformation
- Transformation and migration of SAP and non-SAP systems
- Capacity and resource management
- Setup of the data center infrastructure and network
- Design and setup of a virtualized platform (AppCom) for around 1,500 servers, including virtual storage infrastructure
- Redesign and setup of the WAN infrastructure
- Coaching project staff
- Transfer and modernization of the MAN IT landscape by T-Systems
Subproject Lead, Solution Architect
MAN
- Co-design and implementation of the group-wide IT strategy
- Planning and implementation of a central server and storage platform based on IBM pSeries and EMC for the MAN Group
- Migration of several SAP and non-SAP system landscapes to the new target platform
- Planning and execution of partial data center moves and site relocations
- Subproject lead for around 150 SAP systems
- Setup of a new IBM Power platform to improve performance and failover protection
Lead of SAP Technology Subproject, Quality Manager for SAP Custom Developments
MTU Aero Engines
- Migration of various legacy systems to SAP ERP and introduction of the SCM/APO modules DP and PP/DS as well as SAP Global Trade Service GTS
- Technical migration of hardware platform and operating system (Linux)
- Replacement of different interface technologies by SAP XI
- Introduction of system and business process monitoring based on SAP Solution Manager
- Insourcing project with transfer from the provider to in-house operations
- Introduction of an ITIL-based operating model and provider management
- Design and setup of the technical platforms for SAP and non-SAP system landscapes
- Successful implementation of the second step of the MTU SAP strategy, including numerous connected systems
Requirements Management; SAP System Analyst
Siemens
- Consolidation of the system landscapes of Siemens ICN (network) and ICM (mobile) as part of the COM merger
- Introduction and integration of SAP Business Warehouse and CRM systems into the overall group landscape
- Optimization of stability and performance
- Coordination of custom developments and business unit interests
- Implementation of the IT landscape consolidation triggered by the merger in line with group guidelines
Subproject Lead SAP BASIS
Tech Data
- Migration of one of the world's largest SAP R/2 installations to R/3 and regional rollout planning for five system landscapes
- Introduction of HP OpenView, StreamServe and Macro4 Columbus D (output management)
- System management, performance optimization and legacy data transfer
- Development of tools for system operations and technical implementation of integration and stress tests
- Authorization concept and transport workflow with Lotus Notes
- On-time go-live of the complex, customized system landscape
System Analyst
Festo
- Analysis and optimization of the global data communication of the Festo Group based on ALE/IDoc/EDI
- Identification and removal of weak points in communication structures
- Optimization of the global SAP network and partner communication
- Improvement of internal processes in data center operations
- Exceeding the expected increase in transparency, stability, and performance
Subproject Lead SAP Basis
MTU Aero Engines
- Replacement of host applications with SAP R/3, SAP BW, SAP SEM, and SAP EBP with interfaces to around 30 external systems
- Development coordination (around 5,000 man-days) and quality assurance
- Concept and setup of system landscapes as well as selection and implementation of middleware
- Interface design, performance optimization, and system operations tools
- Successful implementation of the first phase of the MTU SAP strategy and seamless integration into the heterogeneous overall system landscape
Responsible SAP Architect
IBM
- Introduction of an SAP R/3-based solution for worldwide software sales (Entitled Software - Worldwide fulfillment)
- SAP R/3 system setup, basis-related process optimization, and technical verification
- Planning and execution of upgrades, country-specific development, and rollouts
- Implementation of the ALE infrastructure as well as user and authorization management
- Technical platform for custom solutions
Consultant SAP Technology / SAP Basis
Grundig
- Introduction of SAP R/3 at sites in Fürth, Vienna, Prague, and Portugal
- Preparation of further country rollouts and connection of third-party systems
- Introduction of an archiving solution and operation of the SAP systems
- Design and implementation of interfaces, system and application tuning, and tool development
- One of the last major IT projects before the collapse of Grundig
Overall Management / Head of Development
Computer.im-internet.de
- Concept and implementation of an online shop for computer hardware
- Connection to product database and back-office systems
- Selection of hardware and software as well as mapping business processes into the system architecture
- Development and overall responsibility during market launch
- One of the first fully functional online shops based on individual customer requirements
2nd Level Support, Consultant
SAP Deutschland AG
- Support for technology issues at SAP with a focus on CTS, performance, Oracle DB, and client copy
- Extensive consulting as part of the release of SAP R/3 Version 4.6C
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Automotive, Banking and Finance, Aerospace and Defense, Manufacturing, and Government and Administration.
Business area experience
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Experienced in Information Technology, Project Management, Operations, Supply Chain Management, Quality Assurance, and Business Intelligence.
Skills
Project Management Skills
Methodical Skills Excellent And Proven Practical Knowledge Of Both Classic And Agile Project Management Methods. Combined With Best Practices From Numerous Successful Projects, This Results In Approaches That Can Be Optimized For A Wide Range Of Requirements. Wherever Proven Methods Make Sense, They Can Be Used; However, If Special Requirements Call For Special Project Management Approaches, The Solution Portfolio Is Expanded Accordingly.
Budget Planning And Control Based On A Solid Commercial Education, Confident Handling Of Numbers On Both The Planning And Controlling Side.
Communication And Presentation I Have Excellent Communication Skills, Both Written And Spoken. I Am Used To Preparing And Presenting Project Results, Status Reports, Risk Analyses And The Like In A Target-Group-Specific Way Across All Management Levels Up To C-Level.
Risk Management Identifying, Assessing And Dealing With Risks In It (Infrastructure) Projects Is A Key Part Of My Understanding Of Project Management. For Risks That Are Identified Early And Classified Correctly, Appropriate Avoidance, Mitigation Or Solution Approaches Can Be Prepared So That You Are Not Caught Off Guard.
Leadership Successful Projects Need Strong Leaders. Confident Leadership Of Large, Interdisciplinary And Multicultural Teams. Motivating Individual Team Members Through Clear, Direct And Unambiguous Communication. Avoiding Conflicts As Far As Possible By Identifying Potentially Critical Situations Early, And Where Conflicts Have Arisen, Resolving Them Competently And Fairly.
Problem-Solving Skills Ability To Solve Problems Quickly And Effectively In Complex It Projects.
Customer Focus Understanding The Needs Of Clients And The Ability To Offer Tailor-Made Solutions.
Proactive Working Ability To Plan Ahead And Act Proactively.
Change Management Experience In Dealing With Changes In Projects (Scope, Requirements, Extensions, Organization, Risk Assessments).
Network Technologies In-Depth Knowledge Of Network Protocols (Tcp/Ip, Bgp, Ospf), Routing, Switching, Firewall Technologies And Network Security. Experience With Sdn (Software-Defined Networks) And Nfv (Network Functions Virtualization) And Many Other Network Topics. Experience Working With Products From Well-Known Vendors (Cisco, Check Point, Adva, Nokia, Etc.).
Data Center Deep Understanding Of The Individual Trades In Data Centers, Both In Terms Of Planning And Build-Out As Well As Operations. Power Supply, Cooling, Space Management, Availability, Redundancy, Data Center Infrastructure Management.
Server, Storage And Virtualization Technologies Knowledge Of Different Server Types (Physical, Virtual), Virtualization Technologies (Vmware, Hyper-V, Rhev, Others), Storage Technologies (San, Nas, Cloud Storage) And Backup/Recovery Solutions. Experience With Containerization (Docker, Kubernetes).
It Security Knowledge Of It Security Concepts, Security Policies And Standards (E.G. Iso 27001). Experience With Security Tools And Methods To Defend Against Cyber Threats.
Cloud Computing Knowledge Of Different Cloud Platforms Such As Aws, Azure Or Google Cloud Platform. Experience Migrating On-Premise Systems To The Cloud, Implementing Cloud-Native Applications And Managing Cloud Resources.
Flexibility & Adaptability It Projects Often Change, So It Is Important To React Quickly To New Challenges.
Organizational Skills Structured Way Of Working And The Ability To Manage Several Tasks At The Same Time.
Analytical Thinking Ability To Analyze Complex It Systems And Identify Areas For Improvement.
First Principle(S) Thinking A Problem-Solving Method In Which Complex Issues Are Broken Down Into Their Most Basic Truths And New Solutions Are Derived From Them.
Disruptive Solution Approaches Questioning Assumptions And Conventional Wisdom In Order To Promote Innovation And Reach New, Disruptive Solutions.
Use Of Ai In Many Areas Of It Such As Data Analysis, Software Development, Security, Automation, Efficiency Gains, Predictive Maintenance, And Much More.
Common Sense As A Counterbalance To Ai.
Pmi, Prince2, Ipma, Servicenow, Agile, Agile Project Management, Program, Program Management, Project Portfolio, Provider Management, Resources, Control, Leader, Leadership, Management, Data Center, Data Center, High Availability, Fault Tolerance, Real Time, Process, Security, Security Disaster Recovery, High Performance Computing, Cloud, Private Cloud, Public Cloud, Hybrid Cloud, Kubernetes, Native Cloud, Virtualization, Devops, Ci/Cd, Automation, Migration, Relocation, Iso 27000, Bsi Baseline Protection, Disruptive, Methods, Methodical, Waterfall, Kanban, Hpc, Itsm, Isit, Process, Network, Concept, Strategy, First Principle Thinking.
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Certifications & licenses
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Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Stephan is based in Munich, Germany and can operate in on-site, hybrid, and remote work models.
Stephan speaks the following languages: German (Native), English (Advanced).
Stephan has at least 29 years of experience. During this time, Stephan has worked in at least 21 different roles and for 19 different companies. The average length of individual experience is 1 year and 5 months. Note that Stephan may not have shared all experience and actually has more experience.
Based on recent experience, Stephan would be well-suited for roles such as: Migration Coordination, Relocation coordination, technical coordination, customer management, Project Manager / Lead Data Center Architect.
Stephan's most recent position is Migration Coordination at ITZBund.
In recent years, Stephan has worked for ITZBund, Finanz Informatik Technologie Services (FI-TS), and Siemens Energy.
Stephan is most experienced in industries like Information Technology, Automotive, and Aerospace and Defense. Stephan also has some experience in Banking and Finance, Manufacturing, and Government and Administration.
Stephan is most experienced in business areas like Information Technology, Project Management, and Operations. Stephan also has some experience in Quality Assurance, Supply Chain Management, and Business Intelligence.
Stephan has recently worked in industries like Information Technology, Government and Administration, and Banking and Finance.
Stephan has recently worked in business areas like Information Technology, Operations, and Project Management.
Stephan has 3 certificates. These include: IPMA, PMI, and Prince2.
The availability of Stephan needs to be confirmed.
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Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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