Senior Microsoft 365 & Power Platform Solutions Architect

Senior Microsoft 365 & Power Platform Solutions Architect

Requisition ID : 53943

RFP : 25-176

Location : Oshawa, ON (Hybrid – 3 days remote)

Position Overview

We are seeking a highly skilled and execution-focused Senior Microsoft 365 & Power Platform Solutions Architect to lead the design, rollout, and operationalization of our Microsoft Power Platform low-code / no-code practice. This role requires a strategic mindset combined with deep, hands-on experience delivering enterprise-scale solutions across Microsoft 365.

The successful candidate will play a critical role in standing up and maturing the Power Platform Center of Excellence (CoE), establishing governance and best practices, and delivering scalable, secure, and business-aligned solutions. This is not a purely advisory role—the ideal candidate has proven experience building, deploying, and operating Power Platform and M365 solutions in production environments.

Key Responsibilities

Strategy, Architecture & Governance

Define and execute the strategy for establishing and scaling the organization’s Power Platform low-code / no-code practice.

Design enterprise-grade architectures leveraging Power Apps (Canvas and Model-Driven), Power Automate, and the Power Platform CoE toolkit.

Establish governance frameworks, security controls, environment strategies, and lifecycle management for Power Platform assets.

Develop and enforce best practices across the Microsoft 365 ecosystem, including SharePoint Online, OneDrive for Business, and Exchange Online.

Solution Delivery & Execution

Lead hands-on development and deployment of Power Platform solutions that address complex business needs.

Collaborate with business stakeholders to gather requirements and translate them into scalable, maintainable technical solutions.

Design and build custom applications and integrations using Microsoft Graph API, Azure Functions, Azure Logic Apps, and related services.

Oversee solution performance, reliability, scalability, and security in production environments.

Microsoft 365 Platform Leadership

Provide deep technical leadership for SharePoint Online architecture, site design, and content management solutions.

Support Exchange Online administration and migrations, ensuring stability and alignment with organizational standards.

Guide deployment, adoption, and support of OneDrive for Business and other M365 collaboration tools.

Adoption, Enablement & Continuous Improvement

Drive adoption of Power Platform and M365 tools through enablement strategies, training, documentation, and hands-on support.

Serve as a trusted technical advisor to internal teams, promoting best practices and reusable patterns.

Stay current with Microsoft’s roadmap and emerging capabilities, proactively recommending enhancements and optimizations.

Required Qualifications

Minimum 5+ years of hands-on experience delivering solutions across Microsoft 365.

Demonstrated expertise in Power Apps (Canvas and Model-Driven), Power Automate, and Power Platform CoE implementation.

Strong experience with Exchange Online administration and migrations.

Deep knowledge of SharePoint Online architecture, site provisioning, permissions, and content management.

Experience supporting and deploying OneDrive for Business.

Proven ability to develop custom solutions using Microsoft Graph API, Azure Functions, Azure Logic Apps, or similar technologies.

Strong problem-solving skills with the ability to translate business requirements into practical technical solutions.

Excellent communication and stakeholder engagement skills, with experience working across both technical and non-technical teams.

Preferred Qualifications

Microsoft certifications such as PL-600 (Power Platform Solution Architect), MS-203, or MS-700.

Experience with Azure AD, Intune, and Microsoft Endpoint Manager.

Background working in Agile delivery environments and familiarity with DevOps practices.

Experience supporting governance, compliance, and security requirements in enterprise M365 environments.

Key Success Factors

Ability to balance strategic planning with hands-on execution.

Proven experience standing up or scaling a Power Platform CoE or enterprise low-code program.

Strong ownership mindset with a focus on delivering measurable business value.

Comfort operating in a hybrid environment while collaborating with distributed teams.

Spirit Omega is committed to a diverse and inclusive workplace. We welcome applications from anyone, including members of Indigenous peoples, Women, visible minorities, persons with disabilities, persons of minority sexual orientations and gender identities, and others with the skills and knowledge to productively engage with diverse communities.

Looking for more opportunities? Check out our website at jobs.spiritomega.com

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