Sr IT Architect

We are seeking a highly experienced Senior Enterprise Architect to lead the architecture, governance, modernization, and operational excellence of Microsoft 365 collaboration platforms including SharePoint Online, OneDrive, Power Platform, Enterprise Search, Copilot Studio, Intranet solutions, and Azure-based services.

The successful candidate will provide strategic technical leadership, define enterprise architecture standards, drive governance and compliance initiatives, lead modernization and migration programs, and oversee L3 support for business-critical platforms. This role requires deep expertise in Microsoft 365, SharePoint Online, Power Platform, Azure services, and enterprise-scale solution architecture.

Key Responsibilities

• Enterprise Architecture & Strategy
• Lead architecture, design, governance, and roadmap planning across:
• SharePoint Online
• OneDrive for Business
• Power Apps
• Power Automate
• Copilot Studio
• Microsoft Search / Enterprise Search
• Azure Services
• Intranet solutions
• Define and maintain enterprise architecture standards, patterns, and best practices.
• Provide technical leadership across multiple delivery and support teams.
• Lead solution reviews and architecture governance boards.
• Drive enterprise digital transformation initiatives using Microsoft technologies.
• Evaluate Microsoft roadmap updates and manage feature rollouts, deprecations, and platform changes.
• Collaborate with Enterprise Architecture, Security, IAM, Data Governance, and Business stakeholders on strategic initiatives.

Qualifications Required Experience

• 12+ years of overall IT experience.
• 8+ years in SharePoint, Power Platform and Microsoft 365 technologies.
• 5+ years in enterprise architecture roles.
• Proven experience architecting large-scale Microsoft 365 solutions.
• Experience supporting regulated, highly secure environments.
• Experience leading global teams and enterprise transformation initiatives.
• Strong stakeholder management and executive communication skills.

Preferred Qualifications

• Microsoft Certified: Power Platform Solution Architect Expert
• Microsoft Certified: Azure Solutions Architect Expert
• Microsoft Certified: Collaboration Communications Systems Engineer
• SharePoint Online Architect certification (preferred)
• TOGAF or equivalent enterprise architecture certification
• ITIL Foundation / Intermediate certification

Benefits Of Working For Honeywell Aerospace In addition to a performance-driven salary, cutting-edge work, and developing solutions side-by-side with dedicated experts in their fields, Honeywell employees are eligible for a comprehensive benefits package. This package includes employer-subsidized Medical, Dental, Vision, and Life Insurance; Short-Term and Long-Term Disability; 401(k) match, Flexible Spending Accounts, Health Savings Accounts, EAP, and Educational Assistance; Parental Leave, Paid Time Off (for vacation, personal business, sick time, and parental leave), and 12 Paid Holidays.

The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates.

Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.

About Us Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.

Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.

Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.

Every horizon. Every mission. Every day.