Security Clearance Jobs in Herndon, VA

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...

Point Solutions Group, an entity of ClearanceJobs, is actively seeking a Systems Administrator for our client located in Herndon, VA. Responsibilities will include, but not limited to: Manage and mon...

Title: DevOps Systems Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligen...

Title: Information Systems Security Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our milita...

Title: Software Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence...

Founded in 2010 by a technical leader, our client fosters a unique blend of collaborative spirit and professional excellence in IT consulting. Their laid-back, supportive environment encourages contin...

NewCloud Engineer (Top Secret Clearance Required)Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Cloud Engineer to support a cutting-edge geospatial intelligence and d...

Careers at Information Review and Release Analyst REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Herndon, VA We’re seeking a detail‑driven...

Careers at Information Review and Release Analyst REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Herndon, VA In this role, you will bring s...

REQUIRED: Active TS/SCI with Full Scope Polygraph clearanceLOCATION: Full-time, onsite in Herndon, VAWe’re looking for a Software QA Tester who goes far beyond click‑and‑record tools—someone who codes...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Part-time (24 hours per week), onsite in Herndon, VA We are seeking an Information Review and Release Analyst (SME level) with the expertise,...

Careers at Software Developer (Java Script and ServiceNow) REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Herndon, VAWe are seeking a Softwa...

HRIS Project Specialist📍 Location: Herndon, VA🆔 Job ID: 218397OverviewPDS Defense, Inc. is seeking an experienced HRIS Project Specialist to support and enhance our HR systems while pl...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

MANTECH seeks a motivated, career, and customer-oriented Business Development and Capture Executive to join our DHS division in Herndon, VA . This is a hybrid role with onsite presence required as ne...

Job Number 5477 Standard Job Description In this role you will:Perform contracts management functions across the spectrum of actions associated with providing supplies and services, from capture thro...

Business Development Proposal ManagerPosition Type: Full-Time, ExemptWork Location: Herndon, VAClearance: Active clearance preferred; U.S. citizenship and the ability to obtain and maintain a U.S. gov...

R-00190289Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...