Ratiodata SE | Germany | 07xxx, 48xxx, 47xxx, 30xxx, 13xxx, 34xxx, 76xxx, 60xxx, 65xxx, 10xxx, 92xxx, 14xxx, 56xxx, 12xxx Kassel, Frankfurt, Karlsruhe, Koblenz, Berlin, Duisburg, Berlin, Weida, Münster, Hannover, Velburg | Permanent position | Full time / Home office | Published since: 27.02.2026 on stepstone.de
Principal Consultant – Infrastructure (m/f/d)
Are you looking for new challenges and career opportunities? You want to actively shape your future? Then come to us! We are one of the largest system houses and technology partners in Germany with over 1,500 colleagues at 11 locations. Apply now and show us what bits and bytes you are made of. .
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Your tasks • Your profile • What we offer
Project management and close cooperation with customers, sales and internal teams in complex infrastructure solutions. Responsibility from customer initial contact to request analysis, architectural design and technical implementation to successful transition into operation, including the creation of all necessary technical and project-relevant documents. Advising customers in the introduction, modernization and migration of virtualization and cloud infrastructures focusing onVMware Cloud Foundation (VCF). Development of sustainable infrastructure architectures, including HCl, software-defined datacenter and hybrid cloud concepts.
Technical implementation, administration and configuration of VMware products as well as adjacent technologies (Compute, Storage, Network). Implementation of assessments, workshops, architecture reviews and the creation of technical concepts, operating manuals and training documents. You represent the Ratiodata in strategically important customer appointments, architectural boards and at industry events, e.g. by conducting lectures or workshops. Support in the pre-sales by developing technical solutions concepts, effort estimates and participation in offer presentations.
Complete studies in the field of computer science, business informatics or comparable qualifications Multiannual professional experience as a consultant:in or consultant in the introduction, modernization and migration of virtualization and cloud infrastructures Very good knowledge of VMware vSphere, vSAN, NSX and VMware Cloud Foundation (VCF) Sovereignty in creating and presenting business cases and decision templates for top management Excellent negotiation skills and strong communication skills to convince with various stakeholders Specific knowledge of IT requirements and regulatory frameworks in the financial industry are advantageous A high level of initiative, entrepreneurial thinking and the ability to advance topics proactively and structuredly Very good knowledge of German (min. C1) and good knowledge of English Ready for nationwide missions
30 days off Mobile work and flexible working time models Hansefit Corporate Fitness Further education Modern workplace equipment JobBike & other benefits No suit, no costume, no problem
Location
 | Ratiodata SE | |
| Kassel, Frankfurt, Karlsruhe, Koblenz, Berlin, Duisburg, Berlin, Weida, Münster, Hannover, Velburg | ||
| Germany |
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