Senior M365 Messaging Specialist

📋 Description

• Lead the architecture, deployment, configuration, maintenance, and continuous improvement of
• Manage and optimize Proofpoint technologies, including Email Protection, Threat Response, TAP, and
• Administer and maintain messaging security technologies including Microsoft Defender for Office 365.
• Configure and manage email authentication and security standards, including SPF, DKIM, DMARC, and
• Act as a subject matter expert for email routing, mail flow, delivery troubleshooting, message
• Lead messaging migrations and integrations, including initiatives associated with organizational

🎯 Requirements

• At least 5 years of professional experience architecting, administering, and maintaining Microsoft
• Bachelor’s degree in Computer Science, Information Technology, or a related discipline, combined
• Deep expertise with Microsoft Exchange Online and hybrid Exchange environments.
• Strong knowledge of Microsoft 365 administration and messaging architecture.
• In-depth understanding of email authentication protocols including SPF, DKIM, and DMARC.
• Hands-on experience configuring and managing secure email gateways, particularly Proofpoint or

🎁 Benefits

• Salary: Annual compensation range of $125,000–$135,000 CAD, subject to applicable factors and
• Bonus opportunity: Eligibility for bonus or incentive compensation.
• Remote work: Fully remote work arrangement from within Canada.
• Healthcare: Comprehensive medical, dental, and vision coverage for eligible employees.
• Retirement: RRSP benefits for eligible employees.
• Paid time off: Comprehensive paid time-off programs.