Enterprise Architect

Project overview

For an exciting customer project in the public sector, we are looking for an Enterprise Architect for the period from 01.12.2026 to 31.07.2027.

Key Data:

Requirements

Special Knowledge:

Do you feel addressed by this project? Then send us your contact details, your profile (CV / project history as a PDF file) and your hourly rate (all inclusive) to [contact removed]. We are happy to answer any questions you may have.

Note

Following an automatic project check, we recommend our blog post on the topic of unpaid onboarding.

• Conception and further development of a scalable, future-proof system and architecture design for the implementation of the software solution, taking into account the corporate strategy and guidelines as well as the data protection and IT security requirements of the BA
• Support in the implementation of the overarching enterprise architecture, considering the talent hybrid scenario (master data-leading system SAP HCM for S/4HANA – SF TM-S) and SAP systems and third-party systems
• Support in the implementation of SF TM-S with the talent modules Recruiting, Onboarding, Learning, Performance and Goals, Succession and Development into the existing IT system landscape of the BA
• Execution of architecture reviews and ensuring compliance with the BA's enterprise architecture, security data protection, and compliance regulations
• Development and creation of architectural principles, target states, technical roadmaps, and technical decision proposals
• Support in the configuration of the system and interface landscape, including APIs and middleware
• Conception and development of the interface architecture and design
• Definition of migration interfaces and transformation logics
• Support in developing migration paths for interfaces
• Development of migration scenarios (delta operation, parallel operation, rollback scenarios)
• Creation of the technical roadmap planning, including structuring the deployment phases for the SF modules with the integration of planned BTP components
• Identity and Access Management
• Support in integrating SF into the BA's access and identity management
• Support in designing Single Sign-On (SSO) and user provisioning (e.g., via SAP Cloud Identity Service – IAS/IPS)
• Definition of technical TM-S authorization risks for onboarding into the GR authorization rule set
• Support in checking the maintainability, scalability, and release capability of the configured SF solution
• Support in ensuring compliance with compliance guidelines (e.g., data retention, deletion periods, and cloud security)
• Architectural quality assurance in test management, test execution, and error analysis
• Ensuring data integrity between SF and SAP HCM for S/4HANA
• Collaboration with the implementation partner, HR, IT, data protection, committees
• Collaboration (technical interface) with product units in product area A2 and other units in the IT system house with the IT procedures affected by the implementation
• Technical sparring partner for project management, functional and technical project teams
• Support in preparation and execution of workshops; securing workshop results and further coordination up to decision preparation, related to the area of responsibility
• In-depth knowledge of the system and architecture design of the BA IT system landscape, especially SAP HCM systems and associated systems (necessary)
• In-depth knowledge and experience in SAP HCM for S/4HANA architecture (necessary)
• In-depth knowledge of authorization structures in SAP HCM and SAP for S/4HANA and SF (desirable)
• In-depth knowledge of interface technologies (e.g., OData APIs) (desirable)
• In-depth knowledge with integration platforms (SAP BTP/CPI, REST/OData APIs) (desirable)
• In-depth knowledge of data architecture and governance (data modeling, data master concepts, and data protection requirements) (desirable)
• In-depth knowledge of SAP HR architecture, especially master data management (SAP for S/4HANA; SAP HCM OM/PA) (desirable)
• Basic knowledge of data models and process flows of the relevant SF modules (desirable)
• Many years (>3 years) of experience in implementation or transformation projects of the BA in the SAP environment (necessary)
• Many years (>3 years) of experience as an Enterprise Architect in SAP environments (desirable)

Project details

01.12.2026 to 31.07.2027

Hours: 533 hours (of which approx. 158 hours on-site and 375 hours remote)

Other: Willingness for SÜ2 security clearance

10% free onboarding time max. 80 hours.

• Start: 2026-12
• Duration: 8 Monate
• Remote: hybrid
• Location: Nürnberg, Deutschland, DE
• Rate: 98-98 EUR/h
• Languages: German