SharePoint Administrator

Experteer Overview As a SharePoint Administrator at Leidos, you will support Navy-level mission data by administering and optimizing SharePoint environments across classified networks. You will work with IT peers and government customers to improve data organization, workflows, and system availability, ensuring secure access to mission-critical information. Your role spans configuration, maintenance, and security enforcement to sustain high performance across domains. This position offers a meaningful impact on secure collaboration and data management in a sensitive, cross-domain environment. Compensation / Benefits * Administer and optimize SharePoint site collections and subsites across classified networks * Collaborate with IT teams on configuration, maintenance, troubleshooting, upgrades, and site management * Develop and manage subsites, lists, libraries, and workflows to improve data structure and operability * Partner with government customers to document requirements, define project scope, and estimate delivery timelines * Design custom functions, workflows, forms, and reports using SharePoint Designer, Crow Canyon, Office 365 Power Platform, and other approved tools * Maintain documentation and continuity books for established tasks and procedures * Monitor and resolve issues to ensure high availability and optimal performance of servers, systems, and applications * Manage communications across domains to facilitate collaboration between external users and internal teams * Implement and enforce security policies to ensure compliance with customer security standards Tasks * Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or related field with 8+ years of experience, or Master’s with 6+ years of experience * Active DoD Top Secret/SCI clearance * Active IAT Level II DoD 8570 certification (e.g., CompTIA Security+ CE) or the ability to obtain within 30 days of offer * 3+ years of information systems management with a focus on SharePoint administration, cloud technologies, and database construction * 2+ years of experience with SQL and/or Dataverse and Active Directory Federated Services * Proficient working knowledge of Modern Work and Copilot * Advanced understanding of machine learning and SEO * Strong knowledge of Microsoft SharePoint and Office products * Excellent written and verbal communication * Willingness to travel up to 10% Key requirements *

project scope, and estimate delivery timelines * Design custom functions, workflows, forms, and reports using SharePoint Designer, Crow Canyon, Office 365 Power Platform, and other approved tools * Maintain documentation and continuity books for established tasks and procedures * Monitor and resolve issues to ensure high availability and optimal performance of servers, systems, and applications * Manage communications across domains to facilitate collaboration between external users and internal teams * Implement and enforce security policies to ensure compliance with customer security standards Tasks * Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or related field with 8+ years of experience, or Master’s with 6+ years of experience * Active DoD Top Secret/SCI clearance * Active IAT Level II DoD 8570 certification (e.g., CompTIA Security+ CE) or the ability to obtain within 30 days of offer * 3+ years of information systems management with a focus on SharePoint administration, cloud technologies, and database construction * 2+ years of experience with SQL and/or Dataverse and Active Directory Federated Services * Proficient working knowledge of Modern Work and Copilot * Advanced understanding of machine learning and SEO * Strong knowledge of Microsoft SharePoint and Office products * Excellent written and verbal communication * Willingness to travel up to 10% Key requirements *