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Polygraph
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DHS, VA

Security Clearance Jobs in DHS, VA

Showing 399 Jobs

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SOO / Desk Officer (TS/SCI with Poly Required)

New
GCI
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Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Polygraph

Job Category: Program Delivery and ExecutionRequisition Number: SOODE002160Posting DetailsPosted: June 11, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI...

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AI/ML Engineer

New
Quantum Science Solutions
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Arlington, VA(On-Site/Office)
Posted today
5+ yrs exp
Secret
None

Job Title: AI/ML Engineer Location: Arlington, VA (On-Site) Clearance: Active Secret (TS/SCI Preferred) Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Overview Quantum Scie...

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Lab Systems Administrator

New
Quantum Science Solutions
Arlington, VA(On-Site/Office)
Posted today
5+ yrs exp
Secret
None

Job Title: Lab Systems Administrator Location: Arlington, VA (Onsite) Clearance: Active Secret Clearance Required (TS/SCI Preferred) Company: Quantum Science Solutions (QSS) Compensation: Open Rate __...

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Senior Linux Platform Administrator

New
Quantum Science Solutions
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Arlington, VA(On-Site/Office)
Posted today
5+ yrs exp
Secret
None

Job Title: Senior Linux Platform Administrator Location: Arlington, VA (Hybrid – 2-3 Days Onsite per Week) Clearance: Active Secret Clearance Required (TS/SCI Preferred) Company: Quantum Science Solut...

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Technical Targeting Analyst

New
The Britton Group
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Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, digital transformation, cybersecurity and specialized intelligenc...

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Peoplesoft Application Specialist - FUNDED

New
The Britton Group
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Chantilly, VA(On-Site/Office)
Mclean, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, digital transformation, cybersecurity and specialized intelligenc...

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Software Engineer Senior (Security Clearance Needed)

New
GCI
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Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

Job Category: Software EngineeringRequisition Number: SOFTW002190Posting DetailsPosted: July 6, 2026Full-TimeOn-siteSalary Range:$107,744 USDto$179,940.80 USDJob DetailsDescript...

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IT Enterprise Testing Project Manager

New
22nd Century Technologies, Inc.
Arlington, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
Secret

The Enterprise Testing Project Manager provides leadership, planning, and execution oversight for N16 Testing initiatives supporting the Navy’s enterprise IT and MyNavy HR transformation efforts. This...

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Help Desk Technician

New
Gridiron IT Solutions
Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
Secret

Technical Engagement Network Lab Manager Location: Arlington, VA Work Type: Onsite Remote Work: NO Job Description Gridiron IT is seeking a Technical Engagement Network (TEN) Lab Manager with expe...

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Network Engineer

New
Gridiron IT Solutions
Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
Secret

Network Engineer Location: Arlington, VA Work Type: Onsite Remote Work: NO Job Description Gridiron IT is seeking a motivated network engineer to implement, maintain and support the lab network ...

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Academic Engagement Analyst

New
RMantra Solutions Inc.
Alexandria, VA(On-Site/Office)
Pentagon, DC(On-Site/Office)
Posted yesterday
Secret

RMantra Solutions is hiring and conducting immediate interviews Are you ready to shape the future of national security at the intersection of elite academia and defense leadership? RMantra Solution...

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Top Secret Data Engineer

New
Insight Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On/Off-Site)
Posted yesterday
5+ yrs exp
Top Secret

120-150k MUST HAVES •Top Secret/SCI Clearance •MA/MS with 10+ years’ experience; BA/BS with 15+ years; AA/AS with 17+ years; or HS/GED with 19+ years. Demonstrated experience applying data science...

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Automation Engineer

New
CyKor LLC
Remote/Hybrid
Alexandria, VA(Off-Site/Hybrid)
Posted yesterday
2+ yrs exp
Secret

CyKor is a fast-growing Technology Solutions Provider to both federal and commercial clients. We attribute our continued growth to our core values, our professional team, and the valuable relationship...

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Senior Windows Systems Administrator

New
TEKsystems c/o Allegis Group
Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI

Title: • Senior Windows Systems Administrator Location: • The Pentagon (Arlington, Virginia) (ON-SITE) Clearance Required: • Top Secret/SCI Certification Required: • Security+ or IAT II Equivalent...

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Technical Recruiter

New
Edgesource
Remote/Hybrid
Alexandria, VA(On-Site/Office)
Posted yesterday
2+ yrs exp
Unspecified

Company Overview For over 25 years, Edgesource Corporation has served as an innovative technology service provider for the Department of Defense (DOD), Department of Homeland Security (DHS), Departmen...

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AWS Data Automation Engineer

New
Quantum Science Solutions
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On/Off-Site)
Posted yesterday
5+ yrs exp
Secret

Job Title: AWS Data Automation Engineer Location: Arlington, VA (On-Site) Clearance: Active Secret Required (TS/SCI preferred) Company: Quantum Science Solutions (QSS) Compensation: Ope...

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Principal Support Administrator

New
Open Systems Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

Top Secret with Full Scope (FSP) Required.(U) This is Principal Support work in the WMA area. Principal Support work entails providing direct executive administrative support to a principal or group o...

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Senior Software Developer (U.S. Citizen/Security Clearance Requi

New
Task Force Talent
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Full Scope Polygraph

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersShare this jobSenior Software Developer (U.S. Citizen/Security Clearance Required)Chantilly, Virginia, United StatesTask Force Tal...

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AI Platform Engineer

New
DCI Solutions
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

DCI Job Requirement for: AI Platform Customer Service Manager Locations: McLean, VA Job Description • Serves as an AI Platform Customer Service Manager and ML Engineer • Support customers ...

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Information Security Manager

New
Quantum Science Solutions
Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI

Job Title: Information Security Manager Location: Arlington, VA (On-Site) Clearance: Active TS/SCI Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Overview Q...

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