Security Clearance Jobs in Chantilly, VA

Date Posted:2026-07-16Country:United States of America Location:US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Dewberry is seeking a Senior Project Manager with Site/Civil Engineering design and management experience to join our site infrastructure planning and design practice. This position has the flexibilit...

NewSenior Platform Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)Chantilly, Virginia, United StatesApplyNorth Point Technology is looking to hire a Senior Platform Engin...

NewLinux System Administrator (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)Chantilly, Virginia, United StatesApplyNorth Point Technology is looking to hire a Linux System Admini...

NewLinux System Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)Chantilly, Virginia, United StatesApplyNorth Point Technology is looking to hire a Linux Systems Engineer t...

Software EngineerChantilly, VAInformation TechnologySupport the customer with software engineering and architecture. Requirements TS/SCI FSP Clearance Bachelor's degree in Computer Science, Informat...

SUMMARYThe Senior Human Resources Generalist serves as a vital strategic and operational partner to leadership, program managers, and employees within our federal contracting portfolio. This role blen...

Job Category: Data Science and Data EngineeringRequisition Number: DATAE002318JOB DESCRIPTIONA qualified Data Exploiter performs forensic recovery and analysis of data from phones, computers and drive...

Job Number: R0238569Tier 2 Operations Support SpecialistThe Opportunity: Engineering to make a system more resilient and efficient frees up time and money to build more capabilities. Whether you come ...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VAAs a ServiceNow Developer, you’ll design and implement applications using agile methodology and Jira, applyi...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA area We’re seeking a Data Scientist ready to build production‑grade solutions on OpenLake—someone who can ...

Careers at Web Developer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VAWe are seeking a highly capable Web Developer who can bl...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VAWe are looking for a versatile, high level Software Engineer who thrives across modern development environme...

Duties Evaluates complex price and cost proposals for major weapon systems, serving as a subject matter expert in applying Cost Accounting Standards (CAS) to determine cost reasonableness and alloca...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...