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Selectek

System Administrator (Microsoft 365 Migration)

Selectek, Atlanta, Georgia, United States, 30383


Overview:Selectek has an immediate opportunity for an experienced System Administrator with specialized expertise in Microsoft 365. This role will focus on supporting a migration from an on-premise Exchange 2016 platform to Office 365 (GCC), managing Active Directory (AD) group administration, and assisting end-users through the transition.Responsibilities:

Active Directory (AD) Group Management:

Ensure AD groups synchronize every 30 minutes.Add or remove members to align with license groups.

Hybrid Join Setup:

Verify successful joins by checking UPN and related settings.

Intune Enrollment:

Manage workstation and BYOD enrollment, including conditional access.Add members to groups and assist users with compliance issues.

Outlook Migration Support:

Facilitate saving of current Outlook data before profile transition.Assist users with calendar permissions, folder permissions, rules, and tag/label transfers.Set up new Office 365 profiles and assign certificates as required.

Mail Relay and Notification Transition:

Guide users through settings for O365 system notifications.

Microsoft Teams Migration Assistance:

Assist users in creating Teams, adding members, and transitioning from Webex.

Requirements:

Minimum of 5 years’ experience as a System Administrator specializing in Office 365.Strong background in Intune and Microsoft 365 security practices.Hands-on experience overseeing migrations from on-premise Exchange to Office 365 (GCC experience preferred but not required).Ability to support a large user base (2000+ users) during migration.

Additional Information:

Must be a U.S. citizen due to project requirements.This position requires a proactive, security-conscious administrator with a keen understanding of Microsoft 365 systems, particularly for government-grade solutions.

Duration: 6-Month Contract, Potential for ExtensionPay Rate: $40-$55 per hour