Enterprise Architect

ITS Group Benelux; Brussel Hoofdstad; Hybride; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Hospitalisation insurance (partner/儿童)

Group insurance

Dental insurance (partner/children)

20 days statutory paid vacations

Mobile/Internet allowance

Résumé du poste

ITS Group Benelux seeks an experienced Senior Enterprise Architect to lead strategic transformation, focusing on a Centralized Data Layer and migration programs. You will map AS-IS and TO-BE landscapes, define operating models, and ensure alignment across business, data, and IT teams.

The role requires Dutch and French language skills, with English a plus, in a hybrid Belgium environment. You will collaborate with public-sector stakeholders and internal technical and data teams.

Qualifications

• Senior Enterprise Architect with proven experience in complex public-sector environments.
• Strong expertise in data and services architecture and business-IT alignment.
• Fluent in Dutch and French; English considered a plus.

Responsabilités

• Define business, application, and data architecture frameworks.
• Inventory and map AS-IS and TO-BE landscapes and data flows.
• Design a Centralized Data Layer and target operating model.
• Collaborate with stakeholders and cross-functional teams to align strategies.
• Produce architecture deliverables, roadmaps, and governance artifacts.
• Support migration and digital transformation programs.

Connaissances

Enterprise Architecture

Target architecture design

Business Architecture

Application landscape

Transformation initiatives

Architecture governance

Outils

SharePoint

Active Directory

Power BI

Power Apps

Power Automate

Azure Data Warehouse

Description du poste

Great assignments await you with our key account clients in rich and varied environments

Our client is looking for a senior Enterprise Architect to support a strategic transformation initiative linked to the creation of a new federal migration structure and the optimization of data exchange across multiple internal and external systems.

The architect will be responsible for establishing a comprehensive view of the current application landscape, data architecture, and business architecture, while defining a target operating model and target architecture. A key objective is the implementation of a Centralized Data Layer to streamline data exchanges, improve reporting capabilities, and facilitate integration with a broader migration-related digital transformation program.

The assignment requires strong expertise in Enterprise Architecture, Data & Services Architecture, Business Architecture, application portfolio analysis, data governance, and stakeholder management within complex public-sector environments.

Your missions:

• Define and establish the organization's Business Architecture framework.
• Create a complete inventory of applications built on Microsoft technologies and other connected systems.
• Analyze and document the current (AS-IS) and future (TO-BE) application landscape.
• Map all internal and external data flows across the organization.
• Identify relationships and integrations between business applications, databases, and external stakeholders.
• Design and recommend a centralized data architecture to support efficient data exchange.
• Optimize data integration and reporting capabilities through a Centralized Data Layer.
• Support alignment between business needs, application architecture, and data architecture.
• Contribute to architectural alignment with a broader migration and digital transformation program.
• Review existing architecture documentation and define an improvement roadmap.
• Identify architectural synergies, gaps, risks, and optimization opportunities.
• Collaborate with internal technical leads, data teams, software architects, and external architecture stakeholders.

Business Architecture

Your activities:

• Establish business architecture practices and governance.
• Act as the bridge between business stakeholders and technical architecture teams.
• Ensure alignment between strategic objectives, business processes, applications, and data structures.
• Support tactical and strategic decision-making.

Application Architecture

• Inventory all existing applications and platforms.
• Analyze the current application ecosystem (AS-IS).
• Define the future-state application architecture (TO-BE).
• Assess dependencies and interactions between systems.
• Evaluate modernization and consolidation opportunities.

Data Architecture

• Map existing data flows, interfaces, and integrations.
• Document relationships between applications and data repositories.
• Analyze internal and external data exchanges.
• Design optimization scenarios through a Centralized Data Layer.
• Leverage and integrate existing components such as:
  • Azure Data Warehouse
  • Power BI
• Ensure consistency with software architecture and data analytics teams.

Documentation & Governance

• Assess the quality and completeness of existing architectural documentation.
• Define and execute an action plan to improve architectural documentation.
• Produce architecture deliverables, models, diagrams, and governance artifacts.

Transformation & Integration

• Analyze opportunities for interoperability and architectural convergence.
• Identify gaps and optimization opportunities across programs and initiatives.
• Support data harmonization and simplification of information flows.
• Contribute to the definition of a common target architecture across multiple organizations and programs.

You have the following skills:

• Enterprise Architecture expertise.
• Design and implementation of target architecture frameworks.
• Business Architecture methodology.
• Application Landscape Management.
• Enterprise-wide transformation initiatives.
• Architecture governance and best practices.

Data & Services Architecture

• Data Architecture (Expert level).
• Data Flow Mapping and Analysis.
• Data Integration and Interoperability.
• Centralized Data Layer design.
• Data Warehouse architecture.
• Service-oriented architecture concepts.
• Information management and governance.

Microsoft Ecosystem

• Microsoft SharePoint
• Active Directory (AD)
• Power BI
• Power Apps
• Power Automate
• Azure Data Warehouse

Analysis & Documentation

• AS-IS / TO-BE architecture modeling.
• Gap analysis.
• Architecture roadmaps.
• Documentation assessment and improvement.
• Dependency mapping and impact analysis.

Stakeholder Management

• Business and IT alignment.
• Cross-functional collaboration.
• Communication with architects, management, analysts, and technical teams.
• Strategic and tactical advisory capabilities.

Language Requirements

• Dutch: Active knowledge (mandatory)
• French: Active knowledge (mandatory)
• English: Nice to have

Required Experience

• Senior-level Enterprise Architect profile.
• Proven experience in Data & Services Architecture.
• Experience delivering architecture missions in complex organizations.
• Public-sector experience is highly valued.
• Knowledge of the asylum and migration domain is a strong asset.
• You have at least 5 years of professional experiences in IT
• If you are at least fluent in FR/ENG or NL/ENG it’s best
• You’re eager to learn, motivated and curious

Advantages

• Hospitalization insurance (partner/children incl.)
• Group insurance
• Dental insurance (partner/children included)
• 20 days statutory paid vacations (legal vacations cumulated for 1 year of work)
• 11 days recovery time work 38/40 per year (= annual average: 1 day per 20 days worked) if the client asks you to work 8h/day
• Representation fee net per month.
• Internet fee of € 40 per month.
• Company car with national fuel card OR Public transport reimbursed OR mobility package.
• Daily fee of 5.50€ net /day provided.
• Subscription GSM unlimited calls for Belgium (ITS subscription)
• Training plan (e-learning - certification at ITS charge)
• Being a rather small team in BE (6 in back-office), we’re very close to each of our consultants and we differentiate ourselves trying to really take care of you and make you grow with us and within our different clients.
• Regular follow-up (every 3 to 6months depending on your needs/will)
• Regular teambuilding to meet-up and have fun (every 3 months more or less)
• Flexibility and trust
• Benefits of still being part to a bigger group (ITS Group) and having access to resources and of a larger team of Experts
• Co-optation system because sharing is caring!

Expérience> 5 ans

Fonction managériale :Non

Mobilité :Non

Mode de poste :Hybride (site/télétravail)

Salaire :Salary conform your experience & skills

Réf.VO0568

For more than 25 years, ITS Group has been a French ESN specializing in digital transformation, employing around 1,400 employees across 8 agencies in France and 1 in Belgium.

Our expertise: IT infrastructure & operations, cloud & managed services, mobility, workstations & networks, strategy, consulting & AMO, cybersecurity, development of business applications.

ITS Group places its CSR commitment at the heart of its concerns by developing sustainable and responsible digital technology and by promoting the professional and personal development of its employees.