SharePoint Administrator

Leidos•Suitland, MD

8d•Onsite

About The Position

Leidos is seeking a SharePoint Administrator to work in Suitland, Maryland, supporting a critical intelligence mission for a Navy customer. The role administers and supports SharePoint environments across multiple classified networks to provide secure, reliable access to mission-essential information. The administrator collaborates with government customers and IT professionals to improve data organization, streamline workflows, resolve technical challenges, and support operations across domains.

Requirements

Active TS/SCI clearance in DISS and required program access.
Active IAT Level II DoD-approved 8570 baseline certification, such as CompTIA Security+ CE, or ability to obtain the certification within 30 days of offer acceptance.
At least 3 years of information systems management experience focused on SharePoint administration, cloud technologies, and database construction.
At least 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 Search Engine Optimization (SEO).
Strong working knowledge of Microsoft SharePoint and Microsoft Office products.
Effective written and verbal communication skills.
Willingness to travel up to 10% as required.

Nice To Haves

Microsoft Office 365 certification.

Responsibilities

Administer and optimize SharePoint site collections and subsites across multiple classified networks.
Collaborate with system, database, and SharePoint administrators on configuration, maintenance, troubleshooting, upgrades, and site management.
Develop and manage subsites, lists, libraries, and workflows to improve data structure and operability in support of mission-critical objectives.
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 affecting servers, systems, applications, and operating environments to help ensure high availability and optimal performance.
Manage communications across multiple domains to facilitate collaboration between external users and internal customer teams.
Implement and enforce security policies so managed site collections comply with customer security standards.
Administer, maintain, and support on-premises SharePoint Server environments, including server configuration, service applications, web applications, site collections, and farm-level components.
Perform routine SharePoint Server maintenance, patching, upgrades, configuration changes, and troubleshooting to support availability, security, and performance.