We are looking for an experienced IT Architect, Infrastructure - IT/OT Integration to support a wholesale distribution organization in Ontario. This Long-term Contract position is suited to an IT Architect who can bridge enterprise IT and operational technology environments across complex manufacturing operations. The successful candidate will shape resilient infrastructure strategies, strengthen security and connectivity standards, and provide architectural leadership across multiple sites. This is a long term contract role, Remote with occasional travel to Georgetown, Ontario. Responsibilities:Executing intake processes for technical architecture, including requirements gathering, consulting with other specialists, investigation of solutions, and high-level design.Build trusted advisor relationships and influential partnerships with peer architect/SMEs/specialist based on strong technology expertise and leverage them to gather insights concerning on-going/upcoming project initiativesDevelop high-level solution architecture that may span multiple work streams whilst identifying downstream dependencies, conduct solutions and options analysis, and lead proof of concepts.Consult, develop estimates (e.g., time, resources required, cost) for projects and support with planningConsult, develop, manage, and maintain architecture standards, reference architectures, and documentation repositoryConduct architectural reviews and facilitate review meetings; review technical architecture developed by others and ensure alignment to standards; support technical architecture governance processes and meetingsMaintain technology roadmapsCollaborate with architects from other IT functions (e.g., Enterprise, Digital, Security, Applications etc..)Conduct research to identify potential solutions, future trends and innovations in technology, and assess applicability to I& SProvide subject matter expertise on technical architectureBachelor's or master's degree in Computer Science, Info Systems,



related field or equivalent experience8 years' progressive work experience focused on architecting, designing and implementing infrastructure systemsDeep expertise in at least two infrastructure domains, with broad knowledge across all domains (e.g., compute, network, security, etc.) with support of the full lifecycle management. From planning to implementation & maintenanceStrong communication skills written and spokenStrong Knowledge in Cloud platformsStrong analytical skills (quantitative and iterative), coupled with strong ability to produce detailed technical documentation at both high level and detailed design.Strong understanding of architecture frameworks and best practices (e.g., TOGAF)Knowledge of IT security management practices and relevant certifications (e.g., CISSP)3-5 years' experience in a senior IT network role3-5 years working within the OT domain; either in a consultant capacity or as part of an organisations internal OT functionDeep expertise in at least two IT/OT infrastructure domains, with broad knowledge across all domains (e.g., Network Architecture, Inventory Gathering, Situational Review, Endpoint Protection, Policy & Governance, Standards, compute, network, storage, backup's, disaster recovery and security, etc.) with support of the full lifecycle management.



From planning to implementation & maintenanceExperience working in a consultant capacity or within an organisations OT environment to establish IT/OT roadmaps to a target Architecture.Experience leading an assessment or evaluation of an IT/OT environment to include execution of the assessment, analysis of results, and formulation of a final report for dissemination to key stakeholders.Minimum Cisco CCNA required, CCNP Certified is preferred or at least relevant qualifications from another.Strong Knowledge in Cloud platforms (Azure, AWS, GCP, Microsoft 365)As part of his duties, the incumbent will have to communicate and collaborate in English, both orally and in writing with colleagues or other stakeholders in Quebec as well as in the rest of Canada or in North America.📌 Our specialized recruiting professionals apply their expertise and utilize our proprietary AI to find you great job matches faster. This job posting is for a current vacancy with our clientRobert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at excellent companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.This job posting is for a current vacancy with our client.Our specialized recruiting professionals apply their expertise and utilize our proprietary AI to find you great job matches faster.Questions? Call your local office at 1.(phone hidden). All applicants applying for Canadian job openings must be authorized to work in Canada.Only job postings for jobs located in Quebec appear in French.© 2025 Robert Half. By clicking "Apply," you're agreeing to Robert Half's Terms of Use and Privacy Notice.

📌 IT Architect, Infrastructure - IT/OT Integration (Halton Hills)
🏢 Robert Half
📍 Halton Hills