Job#: 3041490

Job Description:

Location: Washington, D.C. (Onsite)

We are seeking a Senior Collaboration Platform Designer with strong, hands-on experience designing, deploying, and supporting Microsoft 365 collaboration and Power Platform solutions at enterprise scale. This role supports production SharePoint Online, Microsoft Teams, OneDrive, and Power Platform environments and participates in collaboration platform modernization and migration initiatives. This position prioritizes real-world, operational experience, and demonstrated hands-on expertise is highly valued.

• Administer and support SharePoint Online, Microsoft Teams, OneDrive for Business, and Microsoft 365 Groups.
• Manage site collections, Teams, channels, permissions, and sharing using least-privilege principles.
• Configure and maintain collaboration governance, including external sharing, retention, sensitivity labels, and lifecycle policies.
• Design, build, and maintain business solutions using the Microsoft Power Platform, including Power Apps and Power Automate.
• Support collaboration platform migration initiatives, including on-premises SharePoint to SharePoint Online and tenant-to-tenant migrations.
• Integrate Microsoft 365 collaboration services with enterprise systems such as identity platforms and line-of-business applications.
• Support solutions deployed on SharePoint Online, Microsoft Teams, and the Power Platform, assisting business teams with provisioning, deployment, and performance tuning.
• Troubleshoot production issues, perform root-cause analysis, and manage problem resolution to meet service level agreements.

• BS/MS in Computer Science, Information Systems or a related discipline.
• 8+ years of hands-on experience designing and supporting SharePoint and other collaboration platforms in production environments.
• Proven experience administering and supporting Microsoft 365 collaboration services (SharePoint Online, Microsoft Teams, OneDrive).
• Hands-on experience with the Power Platform (Power Apps, Power Automate, Power BI).
• Experience supporting migrations, such as on-premise SharePoint to SharePoint Online.
• Experience with problem management, quality assurance, and SLA analysis.
• Basic working experience with Google Workspace (GWS) collaboration tools.
• Proficiency with PowerShell for SharePoint Online / Microsoft 365 administration.
• Strong troubleshooting, documentation, and communication skills.

• Experience with the Power Platform at scale (model-driven apps, Dataverse, solution/ALM management).
• Experience with workflow and forms automation using Power Automate at an enterprise scale.
• Experience with Microsoft Graph, Azure, and custom app integration with Teams/SharePoint.
• Experience supporting enterprise identity integrations (Microsoft Entra ID / Azure AD, SSO).
• Familiarity with Microsoft 365 security, compliance, and information-governance best practices.
• Microsoft certifications are considered a plus but are not required.

PLEASE NOTE: Candidates must be able to obtain and/or maintain a Public Trust clearance as a condition and continuation of employment.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico.

Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.

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