Security Clearance Jobs in Washington, DC

Position Objective: The Architect of the Capitol (AOC), Office of the Chief Security Officer (OCSO) has a requirement for a law enforcement and security subject matter expert (SME) to support OCSO a...

Come make your mark with Watermark! 🎖 FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business.🌎 SUBJECT MATTER EXPERTS specializing in secu...

Come make your mark with Watermark! 🎖 FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business.🌎 SUBJECT MATTER EXPERTS specializing in secu...

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in ...

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in ...

Senior IT Cost Estimation Consultant | Library of Congress Support Company: Strategic Technology Institute, Inc. (STi) Location: Contractor location / Remote, with coordination during Library of Congr...

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in ...

About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers....

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Summary E-INFOSOL LLC is seeking a highly motivated Postgres Database Administrator SME to be a full-time employee in Washington, DC to join our innovative and customer solutions focused team. Job...

Summary E-INFOSOL LLC is seeking a highly motivated Senior Software Engineer to be a full-time employee in Washington, DC to join our innovative and customer solutions focused team. Job Descriptio...

POSITION DESCRIPTION As of: 26 May 2026 Gemini Industries Inc. provides technical, management and operations services to support National Security projects. We provide rapid response to the critical...

POSITION DESCRIPTION As of: 26 May 2026 Gemini Industries Inc. provides technical, management and operations services to support National Security projects. We provide rapid response to the critical ...

POSITION DESCRIPTION As of 26 May 2026 Gemini Industries Inc. provides technical, management and operations services to support National Security projects. We provide rapid response to the critical n...

Core Responsibilities • Achieve ATOs for software across multiple government customers with minimal oversight. • Partner with engineers to analyze software, interpret security requirements, and plan e...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Title: UI Developer/Engineer Client: U.S. House of Representatives Location: Capitol Hill, Washington, DC Education: Bachelor’s degree in any related field Certifications: Any of the below listed c...