Senior; Level 3 System Administrator M365

Job Description:
Exposant 3 seeks you to join as a Senior (Level 3) System Administrator for M365, providing expert administration, support, and governance of Microsoft 365 and Azure services while contributing to large-scale, innovative IT projects in a collaborative environment.

About Exposant 3
Exposant 3 is a consulting firm specializing in business management and information technology, dedicated to guiding organizations through digital transformation and process modernization. With a culture centered on trust, collaboration, and innovation, we empower teams to leverage AI, automation, and cloud technologies to achieve ambitious, collective goals.
Company Location: Regina, Saskatchewan, Canada

Job Overview
The Senior System Administrator for M365 will lead administration, optimization, compliance, and governance of Microsoft 365 and Azure environments, provide technical guidance, coach IT teams, implement solutions, and support cloud-based services in alignment with industry standards and Government of Canada security requirements.

Requirements

• 10+ years as a System Administrator, including 5+ years hands-on M365 and Azure administration

• Extensive experience with Exchange Online, SharePoint Online, Teams, Azure AD, Intune, and Microsoft Defender

• Leading M365 cloud migrations, implementing security and access policies

• Hands-on experience with Microsoft Purview compliance solutions (DLP, eDiscovery, Information Protection, Insider Risk Management)

• Knowledge of GC Cloud Guardrails, PBMM standards, and Microsoft 365 security baselines

• Ability to provide training, knowledge transfer, and documentation to internal IT teams

• Advanced problem-solving, analytical, and organizational skills

Responsibilities

• Administrate, implement, configure, and support M365 and Azure services

• Troubleshoot and resolve technical issues across cloud environments

• Build PowerShell scripts and leverage automation tools for configuration management

• Upgrade M365 licenses and manage related tasks

• Review access logs, manage user access, and respond to IM-driven requests

• Develop and maintain technical documentation, status reports, feasibility studies, and recommendations

• Lead knowledge transfer, coaching, and training for IT staff

• Ensure compliance with security and governance requirements

Benefits

• Competitive compensation

• Health, dental, and life insurance

• Opportunities for professional growth within a collaborative, innovative team

• Exposure to advanced cloud technologies and AI-driven solutions

Job Summary
Join Exposant 3 as a Senior (Level 3) System Administrator to manage and optimize M365 and Azure environments, support IT teams, enforce compliance standards, and contribute to innovative, large-scale digital transformation initiatives.

Job Data Table

Why Join Us
Be part of a team where people are at the heart of technology, driving digital transformation while collaborating in a supportive, innovative, and high-impact environment.

Job Summary
Lead M365 and Azure administration, optimize cloud services, ensure compliance, coach IT teams, and drive enterprise-level digital transformation projects at Exposant 3. Empower innovation, security, and operational excellence.

Date: 2026-01-14