Deutsche Telekom

SAP Senior Consultant & Architect (m/f/d/x)

Deutsche Telekom

Aachen - Am Gut Wolf 9ahybridPosted Sep 15, 2026

Job description

T-Systems International GmbH At T-Systems, we provide our business customers with the right system solutions for their digital businesses. With our portfolio, we ensure that digital transformation reduces complexity, saves costs and makes everyday work easier. Our key areas are connectivity, digital, cloud & infrastructure, and security — Let’s power higher performance!

Responsibilities

As a Senior SAP Consultant and Architect (m/f/d/x) , you will play a key role in designing complex SAP target architectures and support our clients from strategic consulting through to successful implementation. You will develop SAP solutions in the areas of finance, logistics, and/or HCM. You will focus on designing and managing the implementation of S/4HANA transformations, H4S4 implementations, and integration and interface architectures.

You understand business processes, bring outstanding technical knowledge to the table, and strike a good balance between SAP standards and necessary custom developments. You are familiar with heterogeneous system landscapes as the foundation for your solutions. You use SAP BTP as the basis for integration, extension, automation, and AI-related scenarios in the context of modern SAP architectures and the SAP Business AI Platform.

Your responsibilities

You will consult our clients as a trusted advisor, develop concepts for (large-scale) projects, and present them to key stakeholders. You will develop and refine SAP solutions, while regarding relevant business processes, interfaces, digitization, automation, and optimization. You will be responsible for technical oversight, thereby supporting our project management team, and will make a significant contribution to expanding the project team’s technical and professional expertise, including in connection with the use of new technologies such as AI.

You ensure that methods, technical strategies, regulations, standards, security considerations, and best practices are taken into account. You identify opportunities for technical expansion at the client’s site and contribute to bid teams by helping with technical concepts, presentations, and quality assurance for proposals.

Profile You have a degree in (Business) Computer Science or a related field, preferably with a master’s degree or diploma, and you have at least 7 years of experience as an SAP customer consultant and SAP (software) architect. Your specific knowledge: Proven experience in selected industries (particularly the public sector, healthcare, defense, automotive, and manufacturing in medium-sized enterprises) in the German-speaking market (D-A-CH) Proven experience and technical expertise beyond the SAP domain (digitalization topics and current technology trends in the market) Current SAP certifications in the listed subject areas and in general architecture methods Language skills: German and English (business-proficient in both, at least C1) This position is also available on a part-time basis.

Severely disabled persons will be given priority if they are equally qualified.