Senior Cloud Security Architect for Multi-Cloud & AI

Celestica; Toronto; On-site; CAD 133,000 - 183,000; Full time

Job summary

Celestica is seeking a senior Cloud Security Architect in Toronto to lead multi-cloud security initiatives covering Google Cloud Platform, Azure, and Google Workspace. The role focuses on secure deployment of SaaS applications and ensuring governance, risk management, and compliance across cloud services.

You will coordinate with internal IT teams and external vendors, drive POC evaluations for new security tech, and mentor teams on security best practices.

Qualifications

• Must have strong knowledge of Access Management, DLP, API connectivity and security in Google Cloud and Azure.
• Experience deploying Vertex AI and Azure AI Foundry and securing cloud AI infrastructures.
• Experience building and securing in-house frontend for Generative AI and AI agent solutions using open source tools.
• Deep understanding of AI vulnerabilities and securing LLMs in cloud environments.
• Knowledge of cloud security architecture across Google Workspace, Google Cloud, and Azure.
• Experience securing SaaS solutions and integrating them into the corporate security framework.
• Strong project management skills and ability to develop technical project plans.
• Experience with vendor management and IT security governance (ISO/IEC 27001, ITIL, COBIT/COSO, NIST).

Responsibilities

• Architects, designs multi-cloud environments and oversees security across Google Cloud Platform, Azure, and Google Workspace.
• Leads the product selection process for new cloud security technologies, conducting POCs and technical evaluations to ensure alignment with business goals.
• Develops comprehensive technical project plans and manages the execution of complex cloud security projects from initiation to closure.
• Ensures and maintains governance and maintenance of the Cloud Security Architecture landscape (applications, systems) and roadmap.
• Establishes and maintains effective relationships with process owners/sites to proactively assess business risks and develop risk mitigation.
• Evaluates general and specific training needs; delivers training to support the control environment and associated control framework.
• Design and implementation of security controls for SaaS solutions to ensure data protection and compliance.
• Builds up the governance process for cloud security policies and rules.
• Communicates governance and compliance objectives, fosters a compliant and risk aware culture Architects, the enablement of secure cloud AI solutions for the consumption of internal teams, namely Vertex Ai and Azure AI Foundry.

Skills

Cloud security

GCP

Azure

Google Workspace

Vertex AI

Azure AI Foundry

Access Management

DLP

API security

Leadership

Education

Bachelors Degree

CISSP/CCSP or cloud security certs

Tools

Google Cloud Security Suite

Azure Security Center

Cloud security tooling

CI/CD security tooling

Job description

Celestica is seeking a senior Cloud Security Architect in Toronto to lead multi-cloud security initiatives covering Google Cloud Platform, Azure, and Google Workspace. The role focuses on secure deployment of SaaS applications and ensuring governance, risk management, and compliance across cloud services.

You will coordinate with internal IT teams and external vendors, drive POC evaluations for new security tech, and mentor teams on security best practices.