Senior IT Infrastructure Architect: Cloud & Networking

Bluberi; Drummondville; On-site; CAD 90,000 - 120,000; Full time

Job summary

Bluberi is seeking a Sr. IT System & Network Administrator to design, implement, and evolve on‑premise, hybrid, and cloud infrastructures. You will provide technical leadership for complex projects and ensure security, compliance, and reliability across environments.

The role requires strong leadership, expertise in cloud platforms and infrastructure as code, and collaboration with cross‑functional teams. Bilingual English/French proficiency is essential for this role.

Qualifications

• 7+ years of experience in system and network administration in complex environments.
• Strong experience with cloud platforms and hybrid infrastructures.
• Advanced knowledge of Windows server environments and modern infrastructure services.
• Experience with automation, scripting or infrastructure-as-code concepts.
• Proven ability to lead infrastructure projects end-to-end.
• Fluent in French and English, both spoken and written.

Responsibilities

• Design, deploy, and manage cloud and hybrid infrastructures (IaaS, PaaS) with security in mind.
• Lead architecture decisions for cloud networking, IAM, backups, DR, monitoring, and cost optimization.
• Define and enforce infrastructure standards, naming conventions, network segmentation, and security baselines.
• Ensure high availability, scalability, performance, and resilience of critical systems.
• Own infrastructure projects from initiation to closure, including requirements gathering and risk identification.
• Mentor and provide technical guidance to junior administrators and analysts.
• Produce clear documentation for architectures, deployments, procedures, and runbooks.

Skills

Cloud platforms

IaC

Security best practices

Leadership

Networking concepts

Windows Server

Automation/Scripting

Education

DEC or higher in Computer Science

Job description

Bluberi is seeking a Sr. IT System & Network Administrator to design, implement, and evolve on‑premise, hybrid, and cloud infrastructures. You will provide technical leadership for complex projects and ensure security, compliance, and reliability across environments.

The role requires strong leadership, expertise in cloud platforms and infrastructure as code, and collaboration with cross‑functional teams. Bilingual English/French proficiency is essential for this role.