Security Clearance Jobs in Reston, VA

Date Posted:2026-08-07Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

MV/HV Electrician (USN) - Jordan Full-time Hourly Requisition ID: 2359 This Opportunity Versar Global Solutions is currently looking for qualified candidates to fill positions for the MV/HV Electri...

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...

Description Everyone knows security needs to be “baked in” to system architecture, but you actually know how to bake it in. You can identify and implement ways to harden systems and reduce their attac...

R-00192356Description Job Description: Targeting Officer:Leidos has multiple Targeting Officer positions in Northern Virginia. Candidates must have or be able to attain a TS/SCI clearance with polygr...

R-00182860Description Job DescriptionLeidos, a leading government contractor, is excited to announce our recent award of a significant Intelligence Program in Northern Virginia, known as Beacon.This l...

R-00187987Description Leidos, a leading government contractor, is excited to announce our recent award of a significant Intelligence Program in Northern Virginia, known as Beacon.This long-term progra...

R-00192214Description Shape the Future of National Security: Senior Contracts Manager – Mission SolutionsAre you ready to lead at the intersection of cutting-edge technology and national securit...

Approved Product List (APL) Test Lab Manager Protiviti Government Services (“Protiviti” or “ProGov”), based in Alexandria, Virginia, is looking for a test lab manager to lead an approval program that ...

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...

OVERVIEW Enterprise Acquisition Life Cycle and Program Management Support. The purpose of this task area is to provide end-to-end life cycle acquisition planning and procurement related acquisition...

Enterprise Contract Services Support to provide cradle to grave contracting and procurement related support services for the DIA enterprise. Analyze�project requirement from inception to cl...

Senior Software EngineerQuantum Sky is searching for a Senior Software Engineer to build and enhance cloud-based and on-premise cybersecurity and compliance applications for highly regulated environme...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...