ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
D.C.

Security Clearance Jobs in Dc

Showing 4,048 Jobs

Sort by:
user avatar
SubLan Network On-Site Representative (NOSR)
Amentum•Groton, CT
Secret Not Specified
Are you looking to continue providing IT support to the world's finest submarine fleet? If so, Amentum may have the full-time, immediate position you are looking for, as a Submarine Network On-Site R...
Promoted•Posted 2 months ago
user avatar
Systems Administrator
ClearanceJobs Workforce Solutions•Herndon, VA
TS/SCI 2+ yrs exp $120,000 - $160,000 / yr
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...
Promoted•Posted 1 week ago
user avatar
DevOps Engineer - Veterans Affairs
Copperhead Technologies•Remote/Hybrid • Washington, DC
Secret Not Specified 5+ yrs exp $112,000 - $120,000 / yr
Job Category: Information TechnologyRequisition Number: DEVOP001381Posting DetailsPosted: August 24, 2026Full-TimeRemoteLocationsShowing 1 locationDC - Roosevelt Building1900 E Street, NWWashington, D...
Posted just now
user avatar
COTS Integration Engineer - Veterans Affairs
Copperhead Technologies•Remote/Hybrid • Washington, DC
Secret Not Specified 5+ yrs exp $103,000 - $111,000 / yr
Job Category: Information TechnologyRequisition Number: COTSI001380Posting DetailsFull-TimeRemoteJob DetailsDescriptionCopperhead Technologies, an operating firm of Command holdings, is seeking a seni...
Posted just now
user avatar
Data Engineer - Veterans Affairs
Copperhead Technologies•Remote/Hybrid • Washington, DC
Secret Not Specified 5+ yrs exp $103,000 - $113,000 / yr
Job Category: EngineeringRequisition Number: DATAE001384Posting DetailsDescriptionCopperhead Technologies, an operating firm of Command Holdings, is seeking a Data Engineer to support the operation of...
Posted just now
user avatar
Cybersecurity Manager - Part-time - Veterans Affairs
Copperhead Technologies•Remote/Hybrid • Washington, DC
Secret Not Specified 5+ yrs exp
Job Category: Security & IntelligenceRequisition Number: CYBER001382Posting Details Posted: August 22, 2026 Part-Time Remote Job DetailsDescriptionCopperhead Tec...
Posted just now
user avatar
Senior Business Systems Analyst - Veterans Affairs
Copperhead Technologies•Washington, DC
Secret Not Specified 5+ yrs exp $103,000 - $110,000 / yr
Job Category: Data AnalysisRequisition Number: SENIO001383Posting DetailsPosted: August 24, 2026Full-TimeLocationsShowing 1 locationDC - Roosevelt Building1900 E Street, NWWashington, DC 20415, USADC ...
Posted just now
user avatar
Planner, Journeyman - TS/SCI
OBXtek, Inc•Washington, DC
TS/SCI Not Specified 5+ yrs exp
OBXtek is filling a Planner (Journeyman) position on our Staffing and Technical Acquisition Services Support II (STAQSS II) contract for the Headquarters Air Force.(HAF) to support the SAF/AQT (Office...
Posted just now
D
SWS PERFORMANCE ENGINEER
Department of Defense•Washington Navy Yard, DC
Top Secret Not Specified
Duties You will manage assigned engineering efforts to support Strategic Weapon System (SWS) development, alterations, and operations and sustainment, with a focus on system accuracy assessments and...
Posted just now
D
HEALTH PHYSICIST
Department of Defense•Naval Research Laboratory, DC
Secret Not Specified
Duties You will implement the radiological safety program at NRL's nuclear particle accelerators and pulsed storage machines. You will complete radiological safety surveys and area monitoring in lab...
Posted just now
B
Lead Deployment Engineer — DevSecOps / Site Reliability Engine
Bridge Defense•Washington, DC
Secret Not Specified 5+ yrs exp $135,000 - $215,000 / yr
About Bridge Defense. Bridge Defense is redefining how modern defense technology is delivered. Based in Washington, D.C., we are built for the dynamic mission environment facing the Department of Defe...
Posted just now
D
STAFF ACCOUNTANT
Department of Defense•Washington Navy Yard, DC • Norfolk, VA
Secret Not Specified
Duties You will provide oversight and control of design, development and implementation of the accounting, finance and financial management systems or programs. You will review accounting procedures...
Posted just now
user avatar
Software Engineer Level 5
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph 10+ yrs exp
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Software Engineer Level 5 to develop, maintain, and enhance complex and diverse software systems supporting mission-focused environments. T...
Posted just now
user avatar
Software Engineer Level 4
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph 10+ yrs exp
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Software Engineer Level 4 to develop, maintain, and enhance complex and diverse software systems supporting mission-focused environments. T...
Posted just now
user avatar
Senior Java Developer
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph 5+ yrs exp
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Jav...
Posted just now
user avatar
Senior Information System Security Officer
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Information Systems Security Officer responsible for safeguarding computer networks and systems to the highest standards, ensuring d...
Posted just now
user avatar
Senior Information System Security Officer
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Information Systems Security Officer responsible for safeguarding computer networks and systems to ensure data security, integrity, ...
Posted just now
user avatar
Senior Information System Security Officer
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph 10+ yrs exp
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Information System Security Officer to work with application leads, system administrators, database administrators, developers, and ...
Posted just now
user avatar
Financial Program and Data Analyst
Booz Allen Hamilton•Washington, DC
Secret Not Specified $62,000 - $141,000 / yr
Job Number: R0247680Financial Program and Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into meaningful insights. With the abundance of structured and unstruc...
Posted just now
user avatar
Quality Assurance Engineer
Base-2 Solutions, LLC•Washington, DC
TS/SCI CI Polygraph 5+ yrs exp
Job DescriptionPosition SummaryBase-2 Solutions is seeking a detail-oriented Quality Assurance Engineer with strong UI testing expertise to ensure quality and compliance during the modernization of a ...
Posted just now
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us