Senior Microsoft 365 Architect - Hybrid, Enterprise Impact

Addison Group; Tulsa (OK); Hybrid; USD 62,000 - 69,000; Full time

Benefits offered by this job

Growth opportunities

Competitive compensation

Overtime eligibility

Hybrid work environment

Contract extension potential

Job summary

Addison Group in Tulsa is seeking a Senior Microsoft 365 Analyst to lead the administration, optimization, and long-term strategy of the Microsoft 365 ecosystem. You will partner with leadership to align features with business goals and drive adoption across collaboration tools.

The role emphasizes both technical depth and strategic influence, including identity management, licensing, security initiatives, and cross-functional collaboration with enterprise teams.

Qualifications

• Extensive hands-on experience administering Microsoft 365 in an enterprise environment.
• Advanced knowledge of Exchange Online, SharePoint Online, Microsoft Teams, and Entra ID
• Strong understanding of licensing and governance within the Microsoft ecosystem
• Excellent communication skills with the ability to explain technical concepts to non-technical audiences
• Experience presenting to leadership teams and business stakeholders
• Ability to balance technical responsibilities with strategic planning

Responsibilities

• Manage and maintain the Microsoft 365 environment, including Exchange Online, Teams, SharePoint Online, OneDrive, Entra ID, and licensing
• Evaluate upcoming Microsoft features and determine how they align with business objectives
• Serve as the Microsoft 365 subject matter expert in meetings with technical teams and business stakeholders
• Provide advanced troubleshooting and Tier III support for collaboration platforms
• Lead root-cause investigations and implement long-term solutions to improve system reliability
• Administer identity and access management, including SSO, MFA, conditional access policies, and permissions
• Support security and compliance initiatives involving Microsoft Purview, data retention, eDiscovery, and related tools
• Partner with cross-functional teams to design and implement scalable Microsoft 365 solutions
• Create documentation, best practices, and training materials for end users and leadership groups
• Mentor team members and provide technical guidance as needed
• Participate in an on-call rotation for critical issues (infrequent)

Skills

Microsoft 365 administration

Exchange Online

SharePoint Online

Microsoft Teams

Entra ID

Licensing governance

Communication

Leadership presentation

Strategic planning

Education

High school diploma / GED

Associate degree

Bachelor's degree in IT or related field

Job description

Addison Group in Tulsa is seeking a Senior Microsoft 365 Analyst to lead the administration, optimization, and long-term strategy of the Microsoft 365 ecosystem. You will partner with leadership to align features with business goals and drive adoption across collaboration tools.

The role emphasizes both technical depth and strategic influence, including identity management, licensing, security initiatives, and cross-functional collaboration with enterprise teams.