Senior Solutions Architect required for designing, integrating, and securing enterprise applications and infrastructure and bridge the gap between business
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
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Contract job
- Published on October 9th, 2025
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Starting date : 1 position to fill as soon as possible
Description
Our Concord based Client requires the services of a Senior Solutions Architect for designing, integrating, and securing enterprise applications and infrastructure and bridge the gap between business needs and technical solutions, ensuring scalable, secure, and high-performing systems that align with organizational goals.
ROLE:
- Design and oversee CI/CD pipelines and infrastructure automation.
- Collaborate with DevOps and infrastructure teams to ensure scalable deployments.
- Interface with the Network and Security teams to support web application servers and load balancers. Ensure high availability and performance of web-based applications.
- Lead the implementation of Single Sign-On (SSO) and identity federation solutions (e.g., SAML, OAuth, Azure AD). Ensure secure and seamless user authentication across platforms.
- Architect and manage integrations with external vendors, APIs, and SaaS platforms. Ensure data integrity, security, and compliance in all integrations.
- Collaborate with security teams to embed security best practices into application design. Conduct threat modeling and support secure coding practices.
- Monitor and analyze application performance metrics. Identify and resolve performance bottlenecks across infrastructure, code, and integrations. Work with development and operations teams to ensure optimal end-user experience.
- Translate business requirements into scalable, secure, and maintainable technical solutions. Create architecture diagrams, documentation, and technical roadmaps.
MUST HAVE:
- 5+ years in IT architecture, DevOps, or systems integration roles.
- Strong knowledge of Azure cloud platform
- Enterprise Web application development experience (e.g., ASP.NET, C#, SQL Server)
- Experience with SSO protocols (SAML, OAuth2).
- Familiarity with application security frameworks (OWASP, NIST).
- Experience with performance monitoring tools (e.g., AppDynamics, Datadog).
- Certifications: TOGAF, AWS/Azure Architect, CISSP, or similar.
Requirements
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