Senior Enterprise Messaging & Microsoft 365 Architect

U.S. Bank; Hopkins (MN); On-site; USD 133,000 - 157,000; Full time

Benefits offered by this job

Healthcare

Dental & Vision

401(k)

Paid vacation

11 paid holidays

Adoption assistance

Disability insurance

Employer retirement plan

Job summary

U.S. Bank is seeking an experienced enterprise architecture leader focused on Microsoft 365 messaging, Exchange Server, and security-compliant collaboration solutions.

You will guide architecture, governance, and cross-functional initiatives across Security, Compliance, and Infrastructure teams. Responsibilities include leading reviews, cloud modernization, and tenant integration while mentoring engineers and steering complex architectural challenges.

Qualifications

• Bachelor's degree or equivalent experience.
• 10+ years across multiple technology disciplines.
• 3+ years of project/team leadership experience.

Responsibilities

• Define and maintain the enterprise architecture roadmap for Microsoft 365 messaging, collaboration, and communication platforms.
• Provide technical leadership and strategic direction for Microsoft Exchange Server, Exchange Online, Outlook, Entra ID, and Microsoft 365 services.
• Lead architecture reviews, technology evaluations, and solution design sessions to ensure secure, scalable, and compliant messaging solutions.
• Partner with Engineering, Product Management, Security, Compliance, Risk and Infrastructure teams to deliver enterprise collaboration capabilities.
• Develop and enforce architecture standards, design patterns, governance frameworks and integration strategies across messaging platforms.
• Lead PCI‑DS‑S compliance assessments, audit reviews and remediation efforts with QSAs and regulatory stakeholders.

Skills

Exchange Server

Exchange Online

PowerShell

Graph API

Microsoft 365

Azure AD

Security & Compliance

PCI compliance

Leadership

Cross-functional teams

Education

Bachelor's degree

Equivalent experience

Tools

Proofpoint

IronPort

Microsoft Defender

Job description

U.S. Bank is seeking an experienced enterprise architecture leader focused on Microsoft 365 messaging, Exchange Server, and security-compliant collaboration solutions.

You will guide architecture, governance, and cross-functional initiatives across Security, Compliance, and Infrastructure teams. Responsibilities include leading reviews, cloud modernization, and tenant integration while mentoring engineers and steering complex architectural challenges.