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Madello

Enterprise Architect (Technology Architecture)

Madello, Sauk Trail Beach, Wisconsin, United States

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Enterprise Architect (Technology Architecture)

Bruxelles, Belgium | Posted on 10/23/2025 STIB – MIVB, the public transport operator of Brussels, is driving a long-term enterprise-architecture transformation aligned with its digital modernization and smart-mobility strategy . The Enterprise Architecture Office defines and governs the principles, standards, and blueprints across business, application, data, and technology domains. This role sits in the Technology Architecture Stream , focusing on infrastructure, integration, security, and emerging-technology enablement across STIB’s hybrid IT landscape. Requirements

Key Responsibilities

Define and maintain technology-architecture strategy, principles, and standards (cloud, infrastructure, integration, security).

Design and document target architectures and reference models for major initiatives.

Model and maintain the enterprise technology landscape and its inter-dependencies (applications, information, assets).

Own and update the central inventory of technology objects , dependencies, and lifecycle status.

Assess technology choices and ensure compliance with architecture governance.

Collaborate with project managers, domain architects, and business stakeholders to translate business needs into technology solutions.

Contribute to architecture reviews , RFP evaluations, and vendor selection processes.

Promote adoption of best practices and innovation in technology use (cloud services, data platforms, security frameworks, mobility solutions).

Support the transition to target architecture by ensuring knowledge transfer and change management.

Technical Environment / Scope

Domains: Infrastructure, Integration, Cloud, Security, and Emerging Technologies.

Architecture Modeling: ArchiMate, UML (enterprise modeling repository preferred).

Tooling: Sparx Enterprise Architect, Archi, or similar.

Frameworks & Methodologies: TOGAF (ADM), COBIT, ITIL, Agile/SAFe.

Cloud & Infrastructure: Hybrid (on-prem + Azure/AWS), API Gateways, integration middleware, network security zones.

Security: Zero-Trust model, identity federation, data classification, GDPR alignment.

Enterprise Systems Context: Mobility platforms, ERP modules, data warehouses, IoT and smart transport solutions.

Profile Requirements

Must Have

Minimum 10 years’ experience in Enterprise Architecture, with a strong focus on Technology Architecture .

Deep knowledge of architecture frameworks (TOGAF certification preferred).

Proven expertise in ArchiMate modeling and architecture repositories.

Strong understanding of enterprise infrastructure, cloud, integration, and security architectures .

Demonstrated ability to produce architecture standards and governance models.

Excellent communication and stakeholder management skills.

Nice to Have

Experience in large public-sector or transportation organizations.

Familiarity with Agile and Scaled Agile (Agile@Scale / SAFe).

Experience with IT modernization projects (cloud migration, data platforms, integration layer).

Awareness of smart-city or IoT architectures.

Soft Skills

Analytical and structured approach with a strategic mindset.

Excellent communication and presentation skills (to both technical and non-technical audiences).

Influential leadership in cross-functional environments.

Pragmatic and delivery-oriented while maintaining enterprise standards.

Team player and collaborative mindset.

Languages

Dutch or French: Professional working proficiency (required).

English: Professional working proficiency (required).

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