operational services GmbH & Co. KG | Germany | 60xxx, 65xxx Frankfurt am Main | Permanent position | Full time / Home office | Published since: 05.07.2026 on stepstone.de
Senior Service Delivery Manager (m/f/d)
operational services (OS) is one of the leading ICT service providers in the German market and is considered to be the backbone of digitalization. It is the leading agile unit of the Telekom Group in order to continuously accelerate the digital transformation in the German middle class. With over 1,000 highly qualified employees, it develops and operates state-of-the-art information systems, manages private & public cloud platforms, secures long-term 24/7 system support and the availability of critical operating processes. COURT: 992026040VOH
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Your tasks • Your profile • What we offer
Responsibility for the support and further development of large existing customers with complex and extensive IT services Responsibility and control of service delivery including ITIL disciplines Technical and commercial responsibility for the customer over all phases of service provision (offers, business cases, commissioning, projects, operation, billing and service performance transparency) Professional leadership of service teams as well as control of complex service and project structures Active design and further development of the customer relationship as well as sovereign handling of challenging situations in customer and internal relationship Participation in the further development of the service portfolio and representation of the OS and the department in customer-specific decision and governance structures Development, establishment and application of modern methods and processes in service management
Funded expertise in service management, acquired through multi-year practice in complex customer and service environments Detectional responsibility in controlling complex customer relationships (Governance, Service Performance and Change and Expectation Management) Experience in managing and developing services for different customers and industries Sovereign, empathic and convincing appearance towards decision-makers up to CxO level Strong communication, presentation and moderation competency, high negotiation reliability and extensive experience in the project environment and presales situations Wide and resilient experience in Manged IT infrastructure services as well as migration or transformation projects Very good understanding of business relationships (e.g. business cases, service calculations, offer models) Analytical-conceptual, structured working also in complex or dynamic situations Embossed team skills with leadership skills and experience in coaching and knowledge transfer ITIL certification (e.g. expert) or a comparable qualification (required) Very good knowledge of German and good English in word and writing
Germany-wide mobile work Attractive salary package with participation Commercial vehicle Employer-funded training and certification A further plus is our bicycle leasing, 30 days vacation, employee-funded pensions, asset-effective services, group accident insurance for work and leisure, good transport connections and employee conditions for many products of the Deutsche Telekom Group. .
Location
![]() | operational services GmbH & Co. KG | |
| Frankfurt am Main | ||
| Germany |
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