Tobias Stötzer - Project Manager Business Technology Platform BTP

Q: Where is Tobias based?

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

Q: What languages does Tobias speak?

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

Q: How many years of experience does Tobias have?

Tobias has at least 14 years of experience. During this time, Tobias has worked in at least 18 different roles and for 18 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.

Q: What is Tobias's latest experience?

Tobias's most recent position is SAP S/4 Public Cloud Role Model Expert with License Optimization at TIMETOACT Group .

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

In recent years, Tobias has worked for TIMETOACT Group , Evonik , Elmos , Salzgitter Mannesmann , and E.ON .

Q: 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 Chemical , Energy , and Agriculture .

Q: Which business areas is Tobias most experienced in?

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

Q: Which industries has Tobias worked in recently?

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

Q: Which business areas has Tobias worked in recently?

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

Recommended expert

Rostock, Germany

Check rate

Experience

Jan 2026 - Apr 2026

4 months

Cologne, Germany

Remote

SAP S/4 Public Cloud Role Model Expert with License Optimization

TIMETOACT Group

To achieve cost savings and optimize compliance, apps were restructured to align with identity management assignments, restrictions were defined, and overuse costs were reduced. Communicating with stakeholders, validating permissions with users, and the technical implementation provided significant value for the group. Documentation was also prepared for the audit.

Jan 2025 - Dec 2025

1 year

Hanau, Germany

Remote

Program Manager for Workflows and New Role Model with SAP GRC

Evonik

Built and implemented the GRC concept to reduce system complexity with an efficient permission request process for the global group. Used data science and AI methods to cluster and analyze the role structure, reassign groups, and generate roles based on proposal variants. Conducted risk assessments including approval processes based on the HR structure. Coordinated stakeholders, aligned organizational management and security measures. Developed a BTP app to reconcile permission values due to misassignments in the HANA DB.

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 connection to various target systems
Integration of MS Azure, SAP S/4 HANA, and migration of legacy systems
Preparation of decision documents 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 permissions from the R/3 legacy system to new SAP S/4 HANA processes with extensive development and workflow specification
Implementation of new processes including Fiori integration
Planning the cutover and analyzing data migration
Coordination with stakeholders
Analysis, processing, and documentation using Xiting XAMS, SAP GRC, and CheckAud

Jan 2023 - Dec 2023

1 year

Expert in Governance, Risk & Compliance / Health Check

E.ON

Updating rule sets and permission concepts for GRC in ERP, CRM, and identity management
Analyzing security status and optimizing the GRC solution to monitor critical permissions
Ensuring separation of duties
Configuring the approval workflow for critical permissions and SoD, including mitigation
Preparing for audits and reviewing risk management by creating concepts and checking the EAM Fire Fighter

Jan 2022 - Dec 2022

1 year

Expert in BTP Process Implementation

Big Dutchman

Developed concepts and implemented functionality for infrastructure to increase value creation and security levels through SAP S/4 HANA BTP processes including Fiori
Implemented IAS for single sign-on with integration to Azure Active Directory, IPS for synchronization, and CALM for system management
Designed data models, built interfaces, and secured systems
Aligned action options in workshops and reconciled customizations
Advised business departments on requirements and set up automation
Established efficient structures for administration based on business definitions

Jan 2021 - Dec 2021

1 year

Expert in Global SAP ERP/Logistics Rollout with GRC

Wieland

Improved processes after taking over new organizational units by leveraging the SAP Business Technology Platform
Extended GRC customizing and created extensive functionalities for IAM and organizational structures
Ensured end-to-end coverage of data structures in SAP HANA through analysis, tracing, and workshops
Applied efficient methods and innovative concepts to improve SSO operations

Jan 2020 - Dec 2020

1 year

External Project Lead for SAP HANA DB/BTP Authorization Concept

BerlinHyp

Developed the SAP HANA Analytics authorization concept for native HANA DB permissions, XSA system configuration, and role model
Defined security policies and role structures with FSDM privileges
Integrated with GRC for risk matrix, role creation, and access control workflows

Jan 2019 - Dec 2019

1 year

Expert in System Connection Encryption

HSBC

Integrated Oracle, SAP landscape GRC, BTP, security appliances, and cloud services for encrypted communication
Implemented authentication using RSA Radius, Kerberos, SNC, SPNego, SAML, LDAP/AD, 2FA, and Java
Configured systems with parameter definitions and designed the IT architecture
Analyzed logs and traced authentication processes

Jan 2019 - Dec 2019

1 year

Expert in Governance, Risk & Compliance for New Banking System

W&W

Developed architecture concepts and roles for GRC EAM/XAMS with business partners, considering segregation of duties via CheckAud
Customized developments for financial workflow processes
Supported testing of processes and analyzed authorization errors, cumulative objects, and critical transactions
Set up approver structures, role provisioning, and user management for critical infrastructure
Analyzed 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 E2E 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
Reconciliation of target systems and monitoring of interfaces with control of permissions and access conflicts
Performing log monitoring
Documentation, coordination with stakeholders and system administration

Jan 2017 - Dec 2017

1 year

Expert SAP IS-U Implementation

TIWAG

Conversion of function roles to resolve segregation of duties 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 system landscape with SAP ERP and connected systems including various approval workflows (~250 departments, approx. 4,000 users worldwide)
Focus on efficient processes and maximum automation in SAP HCM

Jan 2015 - Dec 2015

1 year

Project Lead Governance, Risk & Compliance / Automated Monitoring

Helaba

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

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
Designing security policies, roles, and an authorization model with administrative procedures

Jan 2013 - Dec 2013

1 year

Expert in Integrated Access Management GRC

Deutsche Bank

Implementing integrated access management in a complex, security-critical system environment
Developing authorization concepts for banking solutions, deposit management, and treasury
Setting up a rule set based on audit findings

Jan 2012 - Dec 2012

1 year

Consultant MaRisk-compliant User Administration

LBBW

Developing an identity management system connecting various system architectures (Host, Unix, Windows, SAP)
Implementing a rule set to ensure segregation of duties

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Banking and Finance, Automotive, Metals and Mining, Chemical, Energy, and Agriculture.

Banking and Finance

Automotive

Metals and Mining

Chemical

Energy

Agriculture

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Audit, Project Management, Legal, Logistics, and Finance.

Information Technology

Audit

Project Management

Legal

Logistics

Finance

Summary

I have extensive experience in streamlining and securing SAP systems by integrating innovative technologies with a focus on identity and access management. My work has helped companies optimize compliance, reduce costs through license and role model adjustments, and simplify complex processes with clear, efficient solutions.

I value practical implementations that deliver measurable benefits and build robust, secure platforms. My expertise spans SAP S/4 HANA, Azure integrations, GRC setups, and automated workflows, ensuring that organizations benefit from improved security and operational consistency across their business technology platforms.

Skills

Topics:

Design, Implementation, And Automation Of Sap System Landscapes
Permissions, Identity Management, Single Sign-on, And Sap Role Determination
Preparation Of Compliance Documentation And Ikr Instructions
Design Of Governance, Risk & Compliance Solutions With Rule- And Requirement-compliant Specifications For All Systems Using Ac-eam And Pc-ccm
Audits Based On Company Guidelines To Implement Compliance
Solution Development Using Various Technologies, Products, And Ai
It Security In The Areas Of Integrity, Authenticity, Confidentiality, Traceability, And Availability
International Project Management With 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, Near-/offshore Outsourcing
Working With Business Units To Transform Technical Objects
Accounting, Reporting, And Banking Requirements
It Operations Processes, Virtualization, High Availability
Monitoring, Network Surveillance, 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 Head Of It 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), specializing in Business Informatics · Business Informatics

Statistics

Experience

Total positions 18

Experience in Banking and Finance 6 y

Avg length 11 m

Longest experience 11 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles SAP S/4 Public Cloud Role Model Expert with License Optimization, Program Manager for Workflows and New Role Model with SAP GRC, Project Manager Business Technology Platform BTP

Main industries Banking and Finance, Automotive, Metals and Mining

Main business areas Information Technology, Audit, Project Management

Profile

Created

September 2024

Last Update

April 2026

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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 14 years of experience. During this time, Tobias has worked in at least 18 different roles and for 18 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: SAP S/4 Public Cloud Role Model Expert with License Optimization, Program Manager for Workflows and New Role Model with SAP GRC, Project Manager Business Technology Platform BTP.

What is Tobias's latest experience?

Tobias's most recent position is SAP S/4 Public Cloud Role Model Expert with License Optimization at TIMETOACT Group.

What companies has Tobias worked for in recent years?

In recent years, Tobias has worked for TIMETOACT Group, Evonik, Elmos, Salzgitter Mannesmann, and E.ON.

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 Chemical, Energy, and Agriculture.

Which business areas is Tobias most experienced in?

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

Which industries has Tobias worked in recently?

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

Which business areas has Tobias worked in recently?

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

What is Tobias's education?

Tobias attended education in Business Informatics.

What is the availability of Tobias?

Tobias will be available full-time from April 2026.

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.