Senior M365 Engineer: Teams, SharePoint & Power Platform Lead

CACI International Inc; Oregon; Hybrid; USD 99,000 - 207,000; Full time

Job summary

CACI International Inc. is seeking a Sr. M365 Engineer to join the Collaboration Services Team.

You will specialize in Microsoft Teams, OneDrive, SharePoint Online and Power Platform tenant administration, providing hands-on operational support and incident troubleshooting across the platform stack. The role emphasizes collaboration with architects, network and security teams to design reliable, scalable M365 services, manage end-to-end service delivery, and create runbooks and technical docs

Qualifications

• Ability to attain DHS EOD.
• 5+ years of relevant experience in Architecture and designing solutions with Microsoft 365.
• Strong hands-on experience with Teams, OneDrive, SharePoint Online, and Power Platform.
• Strong communication across cross-functional teams and stakeholders.
• Hands-on experience with implementation, deployment, migration and support of core M365 services.

Responsibilities

• Collaborate with architects, network engineers and security specialists to plan, test and design M365 services.
• Apply Microsoft-recommended architecture and design principles to improve reliability, scalability, security, and efficiency.
• Provide end-to-end service and operational support for Microsoft 365 services.
• Lead troubleshooting efforts for complex incidents involving end-users and other infrastructure teams.
• Manage and resolve IT support tickets in a timely manner.
• Review M365 product updates and assess impact.
• Assist in managing relationships with internal teams, vendors and 3rd party providers.
• Create technical documentation for decisions and end-user aids.
• Develop and maintain standard operating procedures and run books for managed services.
• Communicate with the customer on status, progress and outages.

Skills

Microsoft 365

Team collaboration

Communication skills

Incident troubleshooting

Operational support

Education

BS degree

AA degree

Tools

ServiceNow

Jira

Confluence

Azure Cloud

Power Platform

Job description

CACI International Inc. is seeking a Sr. M365 Engineer to join the Collaboration Services Team.

You will specialize in Microsoft Teams, OneDrive, SharePoint Online and Power Platform tenant administration, providing hands-on operational support and incident troubleshooting across the platform stack. The role emphasizes collaboration with architects, network and security teams to design reliable, scalable M365 services, manage end-to-end service delivery, and create runbooks and technical docs