Chief Enterprise Architect

Mission Overview:

Keystone Solutions is seeking a Chief Enterprise Architect for a consultancy mission at a client site. The client is focused on mastering the technological complexity of their information system and aligning digital investments with public service missions. This role involves working closely with various stakeholders to define and deploy the enterprise architecture framework and the urbanization trajectory of the information system.

Key Responsibilities:

• Lead the complete definition and implementation of the enterprise architecture framework.
• Develop and present deliverables including the enterprise architecture framework, information system mapping, architecture models (business, functional, organizational, application, data, and technical), and governance framework.
• Ensure compliance with regulatory standards such as NIS2 and GDPR.
• Accountable for the quality, planning, and governance of all project deliverables.
• Collaborate with internal teams and relevant stakeholders to ensure coherence and quality of deliverables.

Required Skills and Experience:

• Minimum 10 years of experience in enterprise architecture, urbanization, or information systems architecture.
• Proven experience in defining and deploying enterprise architecture frameworks and transformation trajectories.
• Experience in strategic consulting with executive management.
• Experience in multi-business or multi-entity organizations (public structures, utilities, etc.).

Preferred Sector Experience:

• Public services / inter-municipalities / local authorities.
• Utilities (water, energy, etc.).
• Technical organizations operating industrial and geospatial information systems.

Key Competencies:

• Align strategy with business needs.
• Translate public service missions into target information systems.
• Engage with management and process leaders.
• Prioritize digital investments.
• Mastery of enterprise architecture frameworks (TOGAF, ArchiMate).
• Ability to manage technological complexity and debt.
• Ensure integrated compliance and security.

Consultant Identity:

As a consultant at Keystone Solutions, you will work on dynamic projects that offer diverse challenges across various client environments. This role provides turbo-charged learning opportunities and a commitment to career growth within our framework. Being a 'K-Stone' means bringing our core values to every engagement.

If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.

Duration: As soon as possible - 01/08/2027 11 months • (full time)

Skills required:

• Expérience générale exigée
• Minimum 10 ans d'expérience en architecture d'entreprise, urbanisation ou architecture des systèmes d'information.
• Expérience confirmée dans la définition et le déploiement de référentiels d'architecture d'entreprise et de trajectoires de transformation.
• Expérience dans des missions de conseil stratégique auprès de directions générales / comités de direction.
• Expérience dans des organisations multi-métiers ou multi-entités (structures publiques, parapubliques, utilities, etc.).
• Expérience sectorielle pertinente souhaitée
• Expérience dans :
• Les services publics / intercommunales / collectivités
• Les utilities (eau, énergie, ...)
• Les organisations techniques opérant des systèmes d'information industriels et géospatiaux
• Connaissances appréciées :
• Systèmes métiers eau et applications associées
• SIG / géomatique (zones de distribution, réseaux)
• ERP / SAP et intégration applicative
• Systèmes SCADA / capteurs / IoT
• Gestion des actifs (asset management)
• Compétences en architecture d'entreprise
• Le profil doit relier vision stratégique, expertise technique et gouvernance transverse, afin d'urbaniser le système d'information et de sécuriser les fondations de la transformation.
• Compétences attendues :
• Aligner stratégie & métiers
• Traduire la stratégie et les missions de service public en cible S.I.
• Dialogue avec la direction et les responsables de processus