Senior M365 Engineer

At T. Rowe Price, we identify and actively invest in opportunities to help people thrive in an evolving world. As a premier global asset management organization with more than 85 years of experience, we provide investment solutions and a broad range of equity, fixed income, and multi-asset capabilities to individuals, advisors, institutions, and retirement plan sponsors. We take an active, independent approach to investing, offering our dynamic perspective and meaningful partnership so our clients can feel more confident. We believe doing the right thing for our clients and our associates is good business. With a career at the firm, you can expect opportunities to create real impact at work and in your community. You’ll enjoy resources to support your career path, as well as compensation, benefits, and flexibility to enrich your life. Here, you’ll find a collaborative culture that respects and values differences and colleagues who share a spirit of generosity.  Join us for the opportunity to grow and make a difference in ways that matter to you. Role SummaryThis role serves as the Level 3 Messaging Engineer for the Collaboration Team and is the primary Exchange (Online and On-Prem) engineering and architecture subject matter expert.The engineer provides architectural direction, design, and implementation leadership for a hybrid enterprise messaging ecosystem, including Exchange Online/On-Prem, IronPort, Teams, M365/Entra ID identity integrations, mobile device management, messaging security controls, and Microsoft 365 Copilot integration.This role requires 2 days/week on-site in Owings Mills, MD.Responsibilities:Leads Level 3 incident response for messaging and collaboration services, rapidly restoring service while driving root cause analysis, corrective actions, and prevention of recurrence.Drives modernization initiatives such as IronPort/secure email gateway upgrades, hybrid Exchange configuration and migration, SharePoint and OneDrive migration, and mobile device management (MDM) strategy enhancements.Shape's identity, provisioning, and directory synchronization models in partnership with Identity Services, addressing hybrid dependencies (AD/Entra ID).Designs and automates enterprise Microsoft Teams policies and messaging security controls (DLP, sensitivity labeling, anti-phishing/anti-malware).Plans and executes vulnerability response, security updates, and patch sequencing for hybrid Exchange environments, including pre-production validation, change control, rollback planning, and coordination with Security/Infrastructure teams.Guides enterprise messaging and collaboration architecture for platform integrations (ex: Salesforce, Outlook scheduling) including authentication / authorization patterns, mail flow/connectors, and Microsoft 365 Copilot readiness.Oversees analysis of health, performance, and capacity trends (telemetry, logs, and user experience signals).Leads roadmap planning to ensure long-ter...