SharePoint Engineer - TS/SCI with Polygraph

General Dynamics Information Technology • Washington, DC

23h • Onsite

About The Position

Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to a mission that protects our nation every day. CIO Infrastructure Services (CIS) is evolving, and we want the talented professionals already powering the mission to help shape its future. As an incumbent supporting our customer’s enterprise IT operations, you bring essential knowledge that strengthens continuity, accelerates transition success, and drives innovation. By joining CIS, you can continue the work you excel at while gaining new opportunities to grow in modernization, engineering, automation, and enterprise level operations. Your experience matters here, and we’re committed to investing in your success as you continue supporting a mission that relies on your expertise. MEANINGFUL WORK AND PERSONAL IMPACT As a SharePoint Engineer supporting CIS, you will help deliver secure, highly available collaboration services across a globally distributed enterprise. You will operate and maintain SharePoint environments, ensuring seamless user access, reliable content management, and efficient workflow functionality. Your work enables teams to share information, automate processes, and collaborate securely across mission critical environments.

Requirements

• Active TS/SCI clearance with a favorable polygraph
• Hands on experience engineering and administering SharePoint environments, including farms, databases, integrations, authentication, and custom features
• Strong understanding of SharePoint architecture, enterprise collaboration services, workflows, and secure configuration practices
• Familiarity with patching, configuration compliance, and change management processes
• Ability to troubleshoot complex SharePoint, web application, and content management issues across distributed environments
• Strong documentation, communication, and cross team collaboration skills
• Ability to support CONUS/OCONUS travel as required
• US citizenship required

Nice To Haves

• Bachelor’s degree in an IT-related field, or 10+ years of relevant IT experience in lieu of a degree
• Meet DoD 8140 Information Assurance Workforce certification requirements (e.g. Security+ CE, etc.)

Responsibilities

• Engineer, deploy, and maintain SharePoint solutions including farm architecture, service applications, databases, and supporting infrastructure
• Design and implement scalable, secure collaboration features such as workflows, content management, search services, and custom configurations
• Integrate SharePoint with enterprise platforms including authentication services, load balancing, and SQL database systems
• Troubleshoot and resolve complex SharePoint, service application, and content related issues across multiple environments
• Support migrations, upgrades, and modernization initiatives to align platforms with enterprise standards and lifecycle requirements
• Maintain documentation including architecture diagrams, SOPs, technical configurations, and operational procedures
• Collaborate with engineering, cyber, and operations teams to validate new capabilities, support accreditation activities, and maintain secure configurations
• Ensure high availability, site resilience, and optimized performance across distributed on-premises or hybrid environments

Benefits

• Variety of medical plan options, some with Health Savings Accounts
• Dental plan options
• Vision plan
• 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match
• Full flex work weeks where possible
• Variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
• Short and long-term disability benefits
• Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior