Our client in the public sector is seeking an Infrastructure Architect on a contract basis to support various infrastructure modernization programs

Location: mainly remote, some hybrid - Toronto

Duration: 12 months + 12 months extension

Responsibilities:

Key Responsibilities:

• Lead infrastructure architecture for network, computing, storage, end-user devices (Windows, Mobile, IoT, OT), and security platforms.
• Support the creation of long-term architecture and modernization roadmaps aligned with mobile workforce enablement.
• Develop conceptual, logical, and technical architectures, including capability maps, standards, and deployment views.
• Collaborate with stakeholders and vendors through all phases: RFI/RFP creation, technology evaluation, procurement, deployment, and transition to sustainment.
• Support proof-of-concepts and technology selection aligned with TCHC's enterprise goals.
• Guide the infrastructure team on design, documentation, and development best practices.
• Conduct current and future state assessments and contribute to business continuity, disaster recovery, and data center operations.
• Provide third-level technical support in designated areas as required.
• Ensure compliance with architectural and security governance.
• Create and maintain solution design blueprints and operational documentation.

Requirements:

• 10+ years in senior-level infrastructure architecture.
• 4+ years with cloud architecture and Windows end-user computing.
• Experience with Microsoft Azure (IaaS/PaaS/SaaS), Active Directory, virtualization (VMware), and data center migrations.
• Familiarity with Cisco networking, DNS, DHCP, F5, and infrastructure monitoring tools.
• Experience in identity and access management, network security, endpoint architecture (IoT/OT), and cloud delivery models.
• Knowledge of relevant compliance (e.g., FIPPA) and security frameworks.
• MCSE certification or similar is an asset.
• Strong background in endpoint devices, DR, storage/backup, IAM, and ITSM.
• Strong stakeholder engagement and vendor management capabilities.
• Excellent written and verbal communication skills.
• Proven decision-making and problem-solving abilities.
• Experience in public sector a plus.