Über uns

1&1 gehört mit über 3.100 Mitarbeitenden und fast 16 Millionen Kundenverträgen zu den führenden Telekommunikationsanbietern in Deutschland. Mit Pioniergeist, ungewöhnlichen Ideen und kreativen Teams haben wir eine führende Marktstellung im Mobilfunk und bei Breitband-Anschlüssen erobert. Durch die Kombination des über 67.000 km langen 1&1 Glasfasernetzes und regionalen Netzen schaffen wir das weitreichendste Glasfasernetz Deutschlands. Außerdem bauen wir das modernste 5G-Netz Europas, auf der Basis der neuartigen Open-RAN-Technologie. Mit offenen Schnittstellen und 5G-Funktionen in einer leistungsfähigen Cloud-Infrastruktur. Schreiben Sie die 1&1 Erfolgsgeschichte fort. Werden Sie Teil von 1&1.

Ihre Aufgaben

• Responsible for requirements management, evaluation and prioritization for the RAN area
• Aligning the solution design with the defined 4G/5G network architecture and the requirements of product management
• Developing concepts/feasibility studies, call procedures and architectures while taking the customer's perspective into account
• Planning and coordinating RFQs (especially budget requirements) for the RAN area
• Manages the selection of service providers and is responsible for the technical contract content
• Identifies technical synergy potentials and derives recommendations for action in connection with the developement of the radio access network
• Technical support in the context of strategic decisions.
• Ensuring that IT solutions meet the requirements and standards of IT architecture

Das wünschen wir uns

• Completed technical university or college degree, preferably in the field of electrical engineering, communications engineering, computer science, engineering informatics, software engineering, software and systems engineering, robotics.
• At least 5 years of professional experience, ideally in the telecommunications sector or related industries (mobile device manufacturers, mobile and IT service providers).
• Experience in the selection and evaluation of RAN suppliers, their solutions, and the design of RAN solutions.
• Excellent knowledge of RF technology and mobile communication systems (especially 5G NR & LTE) as well as open interfaces (oRAN) and virtualization (vRAN).
• Knowledge of call flows, call procedures.
• Experience negotiating with internal and/or external organizational units, internal customers, as well as system suppliers and integration partners.
• Independent, structured, reliable, committed, and results-oriented working style with a 'hunger for success,' assertive.
• Quick comprehension, strong analytical skills.
• Practical experience in agile methods, agile mindset, and enjoyment of interdisciplinary work in agile teams as well as learning new technologies and tools.
• Target-group-specific communication skills and a strong talent for presenting complex topics and interrelationships in engaging presentations; experienced in stakeholder management at all levels up to executive management; confident, open demeanor, charismatic personality.
• Negotiation-level English and very good German.

Was wir Ihnen noch sagen möchten

• Attractive salary • Strong community of team players • Trusted working hours with flexible scheduling and the possibility of working mobile up to 40% • Numerous further training opportunities online and offline • Discounts on 1&1 products and various leisure activities • Free drinks and fresh fruit • Job-bike subsidy