Recommended expert

Tobias Stötzer

Project Manager Business Technology Platform BTP

Tobias Stötzer
Rostock, Germany

Experience

Jan 2024 - Dec 2024
1 year

Project Manager Business Technology Platform BTP

Elmos

  • Design of identity and access management for the new system landscape including Fiori and integration of various target systems
  • Integration of MS Azure, SAP S/4 HANA and migration of legacy systems
  • Preparation of decision papers for GRC, prototypes for EAM and implementation concepts
  • Identification of dependencies and execution of security checks
  • Management of the provider and coordination of internal and external stakeholders
Jan 2024 - Dec 2024
1 year

Subproject Lead Migration: S/4 Trade Processes

Salzgitter Mannesmann

  • Conversion of authorizations from the R/3 legacy system to new SAP S/4 HANA processes, including extensive development and workflow specification
  • Implementation of new processes including Fiori integration
  • Cutover planning and data migration analysis
  • Alignment with stakeholders
  • Analysis, processing and documentation using Xiting XAMS, SAP GRC and CheckAud
Jan 2023 - Dec 2023
1 year

Governance, Risk & Compliance Expert / Health Check

E.ON

  • Updating of rules and authorization concepts for GRC in connection with ERP, CRM and identity management
  • Analysis of the security status and optimization of the GRC solution for monitoring critical permissions
  • Ensuring segregation of duties
  • Configuration of the approval workflow for critical permissions and SoD including mitigation
  • Audit preparation and review of risk management by creating concepts and checking the EAM Fire Fighter
Jan 2022 - Dec 2022
1 year

BTP Processes Implementation Expert

Big Dutchman

  • Development of concepts and implementation of functionality for the infrastructure to increase added value and security level through SAP S/4 HANA BTP processes including Fiori
  • Implementation of IAS for single sign-on with connection to Azure Active Directory, as well as IPS for synchronization and CALM for system management
  • Design of data models, building interfaces and securing the systems
  • Coordination of action options in workshops and alignment of customizing
  • Consulting business units on requirements and building automation
  • Setting up efficient administration structures based on functional definitions
Jan 2021 - Dec 2021
1 year

Expert for Global Expansion of SAP ERP/Logistics with GRC

Wieland

  • Improvement of processes after takeover of new organizational units through use of the SAP Business Technology Platform
  • Extension of GRC customizing and creation of extensive functionalities for IAM and organizational structures
  • Ensuring full coverage of data structures in SAP HANA through analysis, tracing and workshops
  • Use of efficient methods and innovative concepts to improve SSO operations
Jan 2020 - Dec 2020
1 year

External Project Manager Authorization Concept SAP HANA DB / BTP

BerlinHyp

  • Creation of the SAP HANA analytics authorization concept for native HANA DB permissions, XSA system configuration and role model
  • Definition of security policies and role structure with FSDM privileges
  • Integration with GRC for risk matrix, role building and access control workflows
Jan 2019 - Dec 2019
1 year

Expert Encryption of System Connections

HSBC

  • Integration of Oracle, SAP system landscape GRC, BTP and security appliances as well as cloud services for encrypted communication
  • Authentication using RSA RADIUS, Kerberos, SNC, SPNEGO, SAML, LDAP/AD, 2FA and Java
  • Configuration of systems with parameter definition and IT architecture design
  • Analysis of logs and tracing of authentication
Jan 2019 - Dec 2019
1 year

Expert Governance, Risk & Compliance in New Banking System

W&W

  • Creation of architecture concepts and roles for GRC EAM / XAMS with business partners considering segregation of duties via CheckAud
  • Tailoring customer-specific developments for financial workflows
  • Support of process tests and analysis of authorization errors, composite objects and critical transactions
  • Setup of approver structures, role provisioning and user management for critical infrastructure
  • Analysis of role consolidation with automation
Jan 2018 - Dec 2018
1 year

Expert Permissions Finance & Controlling

Daimler

  • Enhancement of the system landscape with implementation of GRC Access Control, EAM, SNC and CheckAud
  • Optimization of a multi-level role model with segregation of duties and separation of critical permissions
  • Global deployment including provider management
  • Implementation of an integrated end-to-end access management to prepare for S/4 HANA with Fiori for authenticity, identity, authorization, availability and traceability
Jan 2018 - Dec 2018
1 year

Expert Governance, Risk & Compliance

Tchibo

  • User management and configuration of role templates with approvers
  • Analysis of GRC processes and advising decision-makers on workflows with Fiori
  • Alignment of target systems and monitoring interfaces with control of permissions and access conflicts
  • Performing monitoring for log surveillance
  • Documentation, coordination with stakeholders and system administration
Jan 2017 - Dec 2017
1 year

Expert in SAP IS-U Implementation

TIWAG

  • Conversion of functional roles to resolve separation-of-duty conflicts
  • IAM analysis of transaction distribution
  • Implementation of ERP, GRC, Solution Manager, and SAP Basis
Jan 2016 - Dec 2016
1 year

Identity Management Consultant

WAGO

  • Optimization of a complex SAP landscape with SAP ERP and connected systems including various approval workflows (~250 departments, approx. 4,000 users worldwide)
  • Focus on efficient processes and maximizing automation using SAP HCM
Jan 2015 - Dec 2015
1 year

Project Manager Governance, Risk & Compliance / Automated Monitoring

Helaba

  • Preparation for the OSI audit by the ECB using identity management and authorization concepts
  • Analysis of the security status and development of a GRC solution to monitor segregation of duties
  • Access management and system parameter monitoring using Process Control CCM
  • Design of the IT architecture for a new on-premise core banking system with encryption and authenticity requirements
Jan 2014 - Dec 2014
1 year

Solution Architect IFRS with SAP AFI

Bancolombia

  • Ensuring compliance through IAM workflows for a new banking environment to implement a new IFRS-compliant accounting schema
  • Design of security policies, roles, and authorization model with administration procedures
Jan 2013 - Dec 2013
1 year

Expert in Integrated Access Management GRC

Deutsche Bank

  • Implementation of integrated access management in a complex, security-critical system environment
  • Creation of authorization concepts for banking solution, deposit management, and treasury
  • Setup of a rule set based on audit findings
Jan 2012 - Dec 2012
1 year

Consultant for MaRisk-compliant user management

LBBW

  • Developed an identity management solution integrating various system architectures (Host, Unix, Windows, SAP)
  • Implemented a rule set to ensure segregation of duties

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 Banking and Finance (6 years), Automotive (2 years), Metals and Mining (2 years), Energy (1 year), Agriculture (1 year), and Food and Beverage (1 year).

Banking and Finance
Automotive
Metals and Mining
Energy
Agriculture
Food and Beverage

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 (12 years), Audit (4 years), Project Management (3 years), Legal (2 years), Logistics (1 year), and Finance (1 year).

Information Technology
Audit
Project Management
Legal
Logistics
Finance

Skills

Topics:

  • Design, Implementation And Automation Of Sap System Landscapes
  • Authorizations, Identity Management, Single Sign-on And Role Determination In Sap
  • Creation Of Compliance Documentation And Ikr Guidelines
  • Design Of Governance, Risk & Compliance Solutions With Rule- And Requirements-compliant Specifications For All Systems Using Ac-eam And Pc-ccm
  • Audits Based On Company Requirements To Implement Compliance
  • Solution Development Using Various Technologies, Products And Ai
  • It Security In Areas Of Integrity, Authenticity, Confidentiality, Traceability And Availability
  • International Project Management Delivering Reliable Results
  • Software Engineering, Object-oriented Development
  • Business Process Optimization

It Skills:

  • Uml, Grc, .Net, Xml, Eai, Sql, Ad, Security-tools (Xiting, Sast, Sivis, Checkaud)
  • Iam/idm Platforms Like Dell / Quest One Identity, Ogitix Unimate, Omada
  • Microsoft Azure, Office Vba, Active Directory, Sql Server
  • Arcsight, Aris, Lotus Domino, Google Cloud Platform
  • Sap Basis, S/4 Hana, Btp, Ias/ips, Fiori, Ais, Snc, Grc, Idm, Tr, Erp, Hcm
  • Databases (Sql Server, Oracle), Vmware, Citrix

Knowledge:

  • Provider Management, Slas, Nearshore/offshore Outsourcing
  • Collaboration With Business Units On Transformation Of Technical Objects
  • Accounting, Reporting, Banking Requirements
  • It Operations Processes, Virtualization, High Availability
  • Monitoring, Network Monitoring, Penetration Testing, Protocol Configuration
  • Master Data Cleansing (Mdm/mdg), Address Matching

Leadership:

  • Teams Of 4 To 60 People
  • Staff Development, Talent Management, Performance Feedback
  • Management Of External Units
  • Interim Management As It Head Europe
  • Global Project Management Coordinating International Stakeholders

Member:

  • Mensa (Mind, Mbi)
  • Microsoft Partner Network

Languages

German
Native
English
Advanced
French
Advanced
Spanish
Intermediate

Education

Diploma in Business Administration (BA), specialization in Business Informatics · Business Informatics

Profile

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Frequently asked questions

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

Where is Tobias based?

Tobias is based in Rostock, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Tobias speak?

Tobias speaks the following languages: German (Native), English (Advanced), French (Advanced), Spanish (Intermediate).

How many years of experience does Tobias have?

Tobias has at least 13 years of experience. During this time, Tobias has worked in at least 16 different roles and for 16 different companies. The average length of individual experience is 1 year and 10 months. Note that Tobias may not have shared all experience and actually has more experience.

What roles would Tobias be best suited for?

Based on recent experience, Tobias would be well-suited for roles such as: Project Manager Business Technology Platform BTP, Subproject Lead Migration: S/4 Trade Processes, Governance, Risk & Compliance Expert / Health Check.

What is Tobias's latest experience?

Tobias's most recent position is Project Manager Business Technology Platform BTP at Elmos.

What companies has Tobias worked for in recent years?

In recent years, Tobias has worked for Elmos, Salzgitter Mannesmann, E.ON, Big Dutchman, and Wieland.

Which industries is Tobias most experienced in?

Tobias is most experienced in industries like Banking and Finance, Automotive, and Metals and Mining. Tobias also has some experience in Energy, Agriculture, and Food and Beverage.

Which business areas is Tobias most experienced in?

Tobias is most experienced in business areas like Information Technology (IT), Audit, and Project Management. Tobias also has some experience in Legal and Compliance, Logistics, and Finance.

Which industries has Tobias worked in recently?

Tobias has recently worked in industries like Metals and Mining, Automotive, and Energy.

Which business areas has Tobias worked in recently?

Tobias has recently worked in business areas like Information Technology (IT), Project Management, and Audit.

What is Tobias's education?

Tobias attended education in Business Informatics.

What is the availability of Tobias?

Tobias is immediately available full-time for suitable projects.

What is the rate of Tobias?

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

How to hire Tobias?

To hire Tobias, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Market avg: 810-970 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.