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Security Clearance Jobs in Fairfax, VA

Fairfax, VA

Viewing 1 - 20 of 1,397

Jobs in Fairfax, VA requiring security clearance

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Senior Supplier Industrialization Engineer, Casting

Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Posted 1 month ago
Top 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...

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Configuration and Data Lead - Maximo

Akima
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Hawthorne, NV(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

The configuration and data (C&D) lead is a full-time position who reports directly to the maintenance and operations director. The C&D Lead provides configuration control, data governance, and workflo...

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Capture Manager Launch and Exploration- TS/SCI clearance

New
Northrop Grumman
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Mclean, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have i...

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Business Development Manager- TS/SCI (Evergreen Requisition)

New
Northrop Grumman
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Mclean, VA(On-Site/Office)
Posted today
Top Secret
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have i...

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Capture Manager- TS/SCI clearance (Evergreen Requisition)

New
Northrop Grumman
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Mclean, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have i...

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Senior Defense Capture Manager (Air Force)

New
Zachary Piper Solutions, LLC
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Strategic Capture Manager (Air Force) to support a company focused on delivering advanced technology solutions across the Department of Defense. This position is o...

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Senior Defense Capture Manager (Army)

New
Zachary Piper Solutions, LLC
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Mclean, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

Zachary Piper Solutions is seeking a Strategic Capture Manager (Army) to support a company focused on delivering advanced technology solutions across the Department of Defense. This position is on-sit...

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Senior Defense Capture Manager (Air Force)

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Strategic Capture Manager (Air Force) to support a company focused on delivering advanced technology solutions across the Department of Defense. This position is o...

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Tech Specialist 3 (BMS and EMCS)

New
M.C. Dean
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Tysons, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, co...

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Tech Specialist 2 (BMS and EMCS)

New
M.C. Dean
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Tysons, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, co...

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Senior Disruption Designer

New
steampunk
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Mclean, VA(On-Site/Office)
Posted today
Public Trust
Not Specified

Overview Design. Disrupt. Repeat. Be an agent of change on a team committed to achieving client-focused, mission-driven excellence. Steampunk is the explosive collision of human-centered design and...

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AI Security Engineer

New
MITRE Corporation
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Lead AI Security Engineer

New
MITRE Corporation
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Senior AI-Accelerated Operations Engineer

New
MITRE Corporation
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Generative AI Engineer

New
MITRE Corporation
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Mclean, VA(On-Site/Office)
Posted today
Secret
None

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Sr Mgr, BOE (Basis of Estimate) Developer

New
Intrepid
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Mclean, VA(On-Site/Office)
Posted today
Secret
Not Specified

As the PTW/BOE Developer, Sr Manager, you will be responsible for leading development of labor and material basis of estimates (BOEs) to support proposal solution development and analyzing market data...

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Data Engineer

New
GRVTY
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

What Impact You'll Have GRVTY's team provides tactical data engineering solutions. We embed skilled Data Engineers, Data Scientists, and ETL Developers directly into intelligence analyst groups to...

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Senior AI Security Engineer

New
MITRE Corporation
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Summer Intern AI/LLM Development (Growth Solutions Architectur

New
ITC Federal
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Fairfax, VA(On-Site/Office)
Posted today
Public Trust
Not Specified

Overview JOB TITLE: Summer Intern - AI/LLM Development (Growth Solutions Architecture Team) LOCATION: Fairfax, VA (Hybrid); 3 days onsite/2 remote POSITION TIMING: Full-time Paid Summer 2026 Intern...

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Procurement Manager, Mid

New
Booz Allen Hamilton
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Mclean, VA(On-Site/Office)
Posted today
Secret
Not Specified

Job Number: R0236486Procurement Manager, MidThe Opportunity:As a Supply Chain Administrator, you will assist a team of procurement professionals by supporting a portfolio of subcontract agreements and...

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FOIA Redaction Analyst

New
DarkStar Intelligence
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Mclean, VA(On-Site/Office)
Posted today
Confidential
Polygraph

DarkStar Intelligence is seeking a FOIA Redaction Analyst to support an IC customer onsite in McLean, VA. This role is responsible for reviewing and redacting personally identifiable information, conf...

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Enterprise AI Architect

New
Credence Management Solutions
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Mclean, VA(On-Site/Office)
Posted today
Secret
Not Specified

OverviewJoin a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitar...

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