Logo VSE AG

Head of Enterprise Architecture & Transformation

Job

  • Level
    Lead
  • Job Field
    IT, System, DevOps
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Location
    Saarbrücken
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you will develop target architecture for the IT landscape and lead the transformation from legacy systems to modular architectures while closely collaborating with business and product teams.

    Job Technologies

    Your role in the team

    • You are proud to support our mission through your daily tasks.
    • Development and continuous enhancement of the target architecture for the entire IT landscape (BSS, OSS, Customer Frontends) in line with business objectives.
    • Driver of the transformation from legacy systems to modular, scalable, and future-proof architectures.
    • Creating transparency about system dependencies as well as structuring and prioritizing complex transformation initiatives.
    • Close collaboration with Business, Product Management, and IT to translate requirements into sustainable architectural decisions.
    • Establishment of pragmatic architecture guidelines and ensuring their consistent implementation in daily operations.
    • Definition and establishment of modern architectural principles (e.g., Cloud-native, API-first, Event-driven) and their consistent application.
    • Active shaping of the transformation from on-premise infrastructures to cloud and hybrid platform architectures.
    • Ensuring seamless integration of core central systems (e.g., CRM, Billing, OSS).
    • Promotion and anchoring of modern development approaches such as DevOps, automation, and CI/CD.
    • Evaluation of new technologies as well as deriving clear target images and strategic developments for platforms and systems.

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    Our expectations of you

    Qualifications

    • Broad and deep understanding of Telco IT architectures (BSS/OSS), including CRM, Billing, Order Management, and digital channels.
    • Solid knowledge of cloud technologies (AWS, Azure, or GCP) as well as experience with existing on-premises landscapes.
    • Strength in integration architectures and API design.
    • Proven success in transformation.
    • Knowledge of TM Forum Frameworks (e.g., Open APIs, eTOM, SID).
    • You think strategically, but act pragmatically and implementation-oriented.
    • You make clear decisions and take responsibility.
    • You enjoy changing things and rethinking structures.
    • You excel in clarity, communication, and collaboration at eye level.

    Experience

    • Experience with modern architectural approaches (Microservices, Cloud-native, distributed systems).
    • Several years of experience in a leading architecture role with genuine creative freedom.
    • Experience in the telecommunications environment or in similarly complex industries.
    • Leadership experience and the ability to engage teams and stakeholders.
    • Experience with agile scaling models (e.g., SAFe).
    • Experience in large transformation programs in the telecom sector.

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    What we offer

    • Attractive compensation.
    • Opportunity for location-flexible work.
    • Family-friendly company.
    • Flexible working time models.
    • Promotion of further education and training.
    • Network within the E.ON Group.

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    Benefits

    Health, Fitness & Fun

    Topics that you deal with on the job

    Job Locations

    • Location Saarbrücken

      Saarland

      Germany

    This is your employer

    VSE AG

    VSE AG

    VSE AG, based in Saarbrücken, is an established provider of energy and infrastructure services. It focuses on sustainable solutions in energy, telecommunications, and facility management.

    Description

  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Power Sector, Economy
  • Logo VSE AG

    Head of Enterprise Architecture & Transformation

    Location
    Saarbrücken
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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