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D.C.

Security Clearance Jobs in Dc

Showing 4,453 Jobs

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Sr. UI/UX Designer
CGI•Huntsville, AL
TS/SCI Not Specified
Position Description: CGI Federal is seeking a Senior UI/UX Designer to support a major federal modernization program. This role leads user experience design efforts across cloud based applications, d...
Promoted•Posted 3 days ago
user avatar
Offensive Security Software Engineer - Attack Engineer
ClearanceJobs Workforce Solutions•Remote/Hybrid
Top Secret 5+ yrs exp $175,000 - $200,000 / yr
Offensive Security Software Engineer - Attack Engineer TS Clearance Required 90% Remote. On site work required in great DC Metro occasionally, must be open to occasional travel Level 4 & Staff-Level ...
Promoted•Posted 8 hours ago
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Cloud Developer – Senior (TS/SCI required)
Praescient Analytics•Washington, DC
TS/SCI Polygraph 10+ yrs exp
Location: Washington DC Metro Area Clearance: Top Secret (TS) / SCI Eligible (Polygraph required post-hire) Position Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in de...
Posted 2 hours ago
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People Program Manager
Anduril Industries•Washington, DC
Public Trust Not Specified
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...
Posted 2 hours ago
user avatar
Associate Director, Business Development
Anduril Industries•Washington, DC
Secret Not Specified
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...
Posted 2 hours ago
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Executive Assistant
FALCATA•Multiple Locations
Secret Not Specified 5+ yrs exp
Executive AssistantFALCATA is seeking an experienced Executive Assistant based in the Huntsville or DC metro area to support the Chief Operating Officer (COO). This position is eligible for telework w...
Posted 2 hours ago
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Administrative Specialist III: DOE Office of Science - ASCR
Aleut Federal LLC•Washington, DC
DoE Q or L Not Specified 5+ yrs exp
Job Category: AdministrativeRequisition Number: ADMIN003928POSITION SUMMARYThe contractor shall provide administrative services support associated with the U.S. Department of Energy, Office of the Dir...
Posted 2 hours ago
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DevSecOps Engineer (DW26061517PL)
GTSC Talent Solutions•Remote/Hybrid • Washington, DC
Public Trust Not Specified 5+ yrs exp $140,000 - $180,000 / yr
GTSC and its Datawiz business unit seeks aDevSecOps Engineer.~~~ This position is pending task order award. ~~~Location: This is a local remote position in the metropolitan Washington DC area. However...
Posted 2 hours ago
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Endpoint Service Desk Engineering Lead (DW26061340PL)
GTSC Talent Solutions•Remote/Hybrid • Washington, DC
Top Secret Not Specified 5+ yrs exp $155,000 - $195,000 / yr
GTSC and its Datawiz business unit seeks anEndpoint Service Desk Engineering Lead.~~~ This position is pending task order award. ~~~​Clearance RequirementActive Top Secret (TS) security clearance​Loca...
Posted 2 hours ago
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Microsoft Mobility Endpoint SME, Hybrid (DW26071508PL)
GTSC Talent Solutions•Washington, DC
Public Trust Not Specified 5+ yrs exp $115,000 - $125,000 / yr
GTSC seeks a Senior UEM Engineer with Windows Servers 2019 patching skillset.Location: This position is onsite Washington DC area,8:30 AM–5:00 PM. Position is on-call during non-business hours and hyb...
Posted 2 hours ago
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Service Desk Agents – Tier 3 (DW2605HTZ)
GTSC Talent Solutions•Remote/Hybrid • Washington, DC
Public Trust Not Specified 5+ yrs exp $55,000 - $70,000 / yr
GTSC seeks a highly experienced and motivated Service Desk Analysts, Tier 3.~~~ Position contingent upon contract award ~~~Multiple positions available.Location: Washington, DC... Hybrid work model wi...
Posted 2 hours ago
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Senior Wargamer (Level II)
Trinzic•DC
TS/SCI Not Specified
Title:Senior Wargamer (Level II)At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with c...
Posted 2 hours ago
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Chief Growth Officer
Command Holdings a Pequot Company•Remote/Hybrid • Washington, DC
Top Secret Not Specified 10+ yrs exp $175,000 - $200,000 / yr
Job Category: ExecutiveRequisition Number: CHIEF001424Apply nowPosting Details Posted: October 1, 2026 Full-Time Remote Locations Showing 1 location DC - RemoteN...
Posted 2 hours ago
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AI/ LLM Developer
TechOp Solutions International•Remote/Hybrid • Washington, DC
Public Trust Not Specified 5+ yrs exp $121,000 - $149,000 / yr
TechOp Solutions International is looking for AI/LLM Developer to support the development and implementation of AI initiatives and pilot projects across the program. This individual will collaborate w...
Posted 2 hours ago
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Junior Dashboard Developer
TechOp Solutions International Inc•Remote/Hybrid • Washington, DC
Unspecified Not Specified 2+ yrs exp $112,000 - $137,000 / yr
TechOp Solutions is seeking a Dashboard Developer to design, develop, enhance, and maintain dashboards and reporting tools that track program performance metrics, operational outcomes, and AI pilot pr...
Posted 2 hours ago
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Scrum Master
TechOp Solutions International•Remote/Hybrid • Washington, DC
Public Trust Not Specified 2+ yrs exp $98,000 - $120,000 / yr
TechOp Solutions International is looking for a Scrum Master to support the planning, coordination, and execution of technology pilot initiatives, including Digital Twin, DICOS Image Tagging, and a po...
Posted 2 hours ago
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Security Specialist
American Systems Corporation•Washington, DC
TS/SCI Not Specified $110,000 - $130,000 / yr
AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...
Posted 2 hours ago
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Systems Administrator, Senior- Red Hat Linux & Windows (Top Secr
American Systems Corporation•Washington, DC
TS/SCI Not Specified $150,000 - $175,000 / yr
AMERICAN SYSTEMS, a 100% employee-owned federal contracting company, is seeking a Senior Systems Administrator with strong Red Hat Linux CLI and Windows administration experience to support a Special ...
Posted 2 hours ago
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Knowledge Manager
Booz Allen Hamilton•Washington, DC
TS/SCI Polygraph $55,200 - $126,000 / yr
Job Number: R0251506Knowledge ManagerThe Opportunity: When an organization has multiple moving parts in its processes, it can be difficult to critically examine them. To be more efficient and effectiv...
Posted 2 hours ago
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Data Scientist
Booz Allen Hamilton•Washington, DC
TS/SCI Polygraph $77,600 - $176,000 / yr
Job Number: R0251496Data ScientistThe Opportunity:As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented ...
Posted 2 hours ago
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