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Expert Cloud Infrastructure Architect (f/m/d)

Datum: 06.08.2026
Unternehmen: SAP

We help the world run better
At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed.


Where you belong:

PlusOne Infrastructure Engineering is the team behind the Infrastructure as a Service (IaaS) platform SAP Cloud Infrastructure. We are running in 15 SAP owned data centers distributed world-wide. By augmenting an opinionated OpenStack distribution with bespoke services, we are meeting the demand of SAP’s cloud business. Our roadmap includes transforming SAP Cloud Infrastructure into a public cloud offering and expanding its capabilities with new services to support SAP Business AI and SAP BTP.


We are looking for an enthusiastic Cloud Infrastructure Network Architect to join the GCID PlusOne Infrastructure Engineering team. As part of this role, you will be responsible for building the technology foundation of SAPs IaaS platform, working with exciting projects within the PlusOne SAP Cloud Infrastructure user base. This internal and external customer-facing position is a hands-on technical role spanning across design, build, and operations with a focus on issue resolution to remove customer technical obstacles and adoption challenges. You will leverage your problem-solving expertise to help customers to realize their objectives and improve the PlusOne Infrastructure.


This role has a strong focus on Infrastructure and Network engineering with emphasis on scalability, standardization, and AI excellence across large-scale cloud environments. The work requires technical depth alongside organizational influence: you need to be credible enough to set standards and persuasive enough to get other senior engineers to follow them.


What you'll do:

- Infrastructure AI Network Architecture Design and Deployment - engineering the foundation for PlusOne across the infrastructure stack, aligning with customer business objectives and technical requirements.
- Blueprints and Whitepapers Authorship : Document and share the exceptional architectural work you perform, contributing to our Documentation and knowledge base.
- Strategic Resolution of Customer Blockers : Identify and resolve issues that are preventing the go-live of customer success projects by applying your technical expertise. Lead discussions with Stakeholders to ensure they derive maximum value from their PlusOne investments.
- Customer/Partner Insights : Deliver valuable feedback and insights from customers and business lines to the Engineering teams, promoting continuous service improvement and innovation.


What you bring:

We are seeking an innovative, communicative, and self-driven individual with technical competence. Your expertise in cloud techniques, including Infrastructure-as-a-Service, containers, networking, orchestration, and automation, is highly valued.


- Degree in Applied Sciences. Preferred field of study: Computer Science or related field.
- 10+ years of relevant experience in cloud/infrastructure network technologies.
- Systematic Approach to Complex Challenges: Demonstrate the ability to systematically tackle complex issues, maintaining a strong sense of ownership and motivation Strong problem-solving and troubleshooting abilities.
- Excellent Communication and Presentation Skills: Exhibit excellent written and verbal communication skills, along with the ability to effectively manage critical situations through presentations.
- A deep understanding of data center infrastructure, SaaS, IaaS, and PaaS and also AI architectures. Including servers, storage, networking, and data center services, with proficiency in systems integration to ensure seamless operation within the existing infrastructure.
- Expertise in cloud platforms such as AWS, Azure, Google Cloud, or OpenStack, and knowledge of virtualization technologies for hardware optimization.
- Experience in evaluating hardware and software, engaging with vendors, coordinating proof of concepts, and preparing decision documents for senior management.
- Hands-on experience with EVPN-based fabric designs is required, including deep understanding of BGP, VxLAN, and modern spine-leaf architectures. Including cabling design, transceiver selection and rack layout.
- Designing and operating AI-optimized network infrastructure, including AI factory environments and building-block cell architectures. Familiarity with minimal AI Core backend designs for inference workloads, including the specific low-latency and high-bandwidth requirements these environments demand.


Meet your team:

Join the vibrant PlusOne Infrastructure Engineering team and contribute to the SAP Cloud Infrastructure. We're at the core of SAP's cloud solutions, using the latest technologies to develop an Infrastructure as a Service (IaaS) platform that reaches 15 regions worldwide.


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Bring out your best
SAP innovations help more than four hundred thousand customers worldwide work together more efficiently and use business insight more effectively. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. As a cloud company with two hundred million users and more than one hundred thousand employees worldwide, we are purpose-driven and future-focused, with a highly collaborative team ethic and commitment to personal development. Whether connecting global industries, people, or platforms, we help ensure every challenge gets the solution it deserves. At SAP, you can bring out your best.

We win with inclusion
SAP’s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone – regardless of background – feels included and can run at their best. At SAP, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world.

SAP is committed to the values of Equal Employment Opportunity and provides accessibility accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment with SAP and are in need of accommodation or special assistance to navigate our website or to complete your application, please send an e-mail with your request to Recruiting Operations Team: Careers@sap.com.

For SAP employees: Only permanent roles are eligible for theSAP Employee Referral Program , according to the eligibility rules set in the SAP Referral Policy. Specific conditions may apply for roles in Vocational Training.


AI Usage in the Recruitment Process

For information on the responsible use of AI in our recruitment process, please refer to ourGuidelines for Ethical Usage of AI in the Recruiting Process .

Please note that any violation of these guidelines may result in disqualification from the hiring process.

Requisition ID: 457864  | Work Area: Software-Development Operations  | Expected Travel: 0 - 20%  | Career Status: Berufserfahren  | Employment Type: Vollzeit, unbefristet   | Additional Locations:  #LI-Hybrid

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