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SharePoint Administrator (Top Secret)

Abacus Technology Corporation
Full Timejunior
Hampton, Virginia, US$95k – $110kPosted March 11, 2026

Salary Context

This role offers $95k–$110k. The median for Junior-level security roles is $76k–$103k (based on 68 listings). 14% above median.

Job Description

Abacus Technology is seeking a SharePoint Administrator to manage and maintain the SharePoint environment for the Headquarters – Air Combat Command (ACC) at Langley AFB. This is a full-time position.

  • Create, configure, and manage SharePoint sites tailored to user needs.
  • Ensure sites are organized and accessible and facilitate effective collaboration.
  • Manage the architecture, design, development and administration of the organization’s SharePoint platform and other collaboration tools.
  • Manage user permissions, ensuring that the right individuals have appropriate access to resources.
  • Create and manage user groups and permissions.
  • Oversee libraries and lists, ensuring that workflows are in place to streamline content management and that data is organized and maintained properly.
  • Optimize knowledge processes using continuous process improvement techniques to identify, modify workflows and standardize best practices.
  • Implement security measures, manage user access control, and monitor for potential security threats to protect sensitive information stored in SharePoint.
  • Provide technical support to users, troubleshooting issues that arise and ensuring that the platform meets the organization's needs.
  • Monitor system performance, making necessary adjustments and updates to keep the SharePoint environment running efficiently.
  • 3+ years experience in SharePoint administration. Must be Security+ certified. Demonstrated experience managing and administering a content and collaboration platform with specific and advanced expertise in Microsoft SharePoint. Experience with site collection architecture, permissions governance, custom list/library creation and workflow development. Familiarity with Microsoft 365, PowerShell, and related technologies is desired. Proven experience applying formal project management methodologies to lead complex, cross-functional projects from conception to completion, including defining scope, managing resources, and communicating with stakeholders. Must be customer service oriented and able to demonstrate strong communication skills and problem-solving/troubleshooting abilities. Must be a US citizen and hold a current Top Secret clearance.

Applicants selected will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information.

EOE/M/F/Vet/Disabled

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