About Us : 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. Find out more: www.itsgroup.com About the Job : Great assignments await you with our key account clients in rich and varied environments We are looking for an experienced IT Domain Architect – Asset Management to join a dynamic architecture team within a critical infrastructure environment. The role focuses on ensuring that the IT landscape supporting the Asset domain is coherent, secure, operable, and future-proof. You will act as a key link between business initiatives and IT implementation, translating business capabilities into scalable and robust technical solutions while aligning with strategic and regulatory requirements. In this role, you will be responsible for: Ensure the coherence, security, operability, and future-readiness of the Asset domain IT landscape Act as a bridge between business architecture and IT delivery Translate business capabilities into actionable IT architectures and roadmaps Align domain architecture with enterprise standards, strategies, and regulatory constraints Support decision-making through architectural expertise and governance Your day-to-day activities will include: Architectural Translation & Design Form a strategic partnership with Business Architecture to translate organizational capabilities into IT roadmaps Convert business processes into detailed IT blueprints guiding development and implementation Standards & Governance Define and enforce domain-specific principles aligned with group and local standards Present and defend architecture designs to governance bodies (e.g. Architectural Review Board) Document architectural decisions using ADRs Prevent architectural drift and unmanaged technical debt Monitor SLA/OLA performance and report domain-level risks Portfolio Management Maintain a single source of truth for the Asset IT application and platform portfolio Perform portfolio assessments (e.g. Gartner TIME, 6R) in collaboration with business and IT stakeholders Identify reuse opportunities to reduce technical debt and costs Ensure solutions are viable across lifecycle phases (build, run, evolve, retire) and aligned with domain strategy Strategic Advisory Conduct trade-off analyses (cost, risk, complexity, time-to-value) Review solution architectures for consistency within the domain Define and maintain domain roadmaps considering regulatory and technological evolution Advise senior stakeholders on long-term architectural implications Data, Integration & Information Architecture Collaborate with Data and Solution Architects on data models, integration patterns, and data ownership Ensure interoperability between enterprise systems, control systems, and analytics platforms Support semantic consistency and data quality Security, Resilience & Compliance Ensure security, availability, and resilience requirements are embedded in architectures Guarantee compliance with regulatory, safety, and cybersecurity requirements Define architectural measures for business continuity and disaster recovery You have the following skills: Core Competencies Strong communication skills with the ability to interact with C-level stakeholders, operational teams, and technical experts Strategic mindset with focus on scalability, compliance, resilience, and long-term operability Collaborative approach across Business, Domain, Solution, Security, Platform, Enterprise, and Data Architecture Ability to operate within governance frameworks and take ownership of architectural decisions Technical & Professional Experience Strong knowledge of TOGAF and ArchiMate, applied pragmatically Experience with Domain-Driven Design (DDD), Event Storming, and Agile Architecture Familiarity with architecture evaluation methods such as ATAM and Gartner TIME Industry & Domain Expertise Strong experience in Energy & Utilities or similar infrastructure environments Exposure to Asset Management and operational environments Understanding of IT/OT integration and safety-critical systems Awareness of security, availability, regulatory compliance, and operational risks in critical infrastructures Languages Native-level proficiency in Dutch, French, or German Professional proficiency in English Knowledge of additional languages is considered an asset Fourchette de salaire : Salary Conform Your Experience & Skills About You : 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 Let’s have a chat ! About the Process : 1st pre-screening on the phone to discuss about your search and conditions and our first potential opportunities matching. Job descriptions sent and Teams meeting fixed with us (HR and Sales) to dig into your experience and the role. Package proposal so we all agree beforehand. Your CV is sent to the different clients you’ve agreed to, to find the best mission for you! 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) Extra advantages: 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!