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Security Clearance Jobs in Chantilly, VA

Chantilly, VA

Viewing 1 - 20 of 2,012

Jobs in Chantilly, VA requiring security clearance

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Program Manager - Logos Technologies, LLC

New
Sparton DeLeon Springs, LLC
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Fairfax, VA(On-Site/Office)
Posted today
10+ yrs exp
Secret
Not Specified

Position: Program Manager - Logos Technologies, LLC Location: Fairfax, VA Job Id: ...

S

Graph Database Engineer (TS/SCI with Poly Required)

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

Job Category: Software EngineeringRequisition Number: GRAPH001977Posting DetailsPosted: April 13, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDLocationsShowing 1 locationChantil...

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Data Engineer (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: Data Science and Data EngineeringRequisition Number: DATAE001974Posting DetailsPosted: April 13, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptio...

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Senior Associate, Industrial Security (CPSO)

New
L3Harris Technologies
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Chantilly, VA(On-Site/Office)
Posted today
Top Secret
Polygraph

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Business System Analyst SME

New
Network Designs, Inc.
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Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
Top Secret
Full Scope Polygraph

About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers....

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Cybersecurity Engineer 4

New
M.C. Dean
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

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

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Junior DevOps Engineer

New
Leidos
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00183797Description Junior DevOps Engineer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have b...

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Senior DevOps Engineer

New
Leidos
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00183801Description Senior DevOps Engineer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have bu...

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Python Developer

New
Leidos
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00183934Description Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, ...

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Junior Python Developer

New
Leidos
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00183794Description Junior Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade ofexperience in computer network operations and staffed with talent who have bui...

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Web Application Developer III

New
Noblis
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Chantilly, VA(On-Site/Office)
Posted today
Top Secret
CI Polygraph

ResponsibilitiesNoblis is seeking an experienced Web Application Developer III to design, build, and maintain high-quality web-based applications that support the forensic and investigative mission sp...

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Solution Architect

New
Amentum
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Remote/Hybrid
20151(Off-Site/Hybrid)
Posted today
Secret
Polygraph

Purpose and Impact:As a Solution Architect at Amentum, you will serve as a critical technical leader, crafting innovative, executable solutions for our customers' most complex challenges while activel...

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Systems Engineer - Expert

New
Assured Consulting Solutions
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Job Status: Position is funded/active and contingent upon acceptance by customer Location: Chantilly, VA (on-site) Clearance Required: Must be a U.S. Citizen and possess a current and active TS/SC...

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Expert Systems Engineer

New
Assured Consulting Solutions
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Job Status: Position is funded/immediately available and contingent upon acceptance by customer Location: Springfield, Virginia OR Chantilly, VA (on-site) Clearance Required: Must be a U.S. Citize...

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Systems Administrator

New
VTG
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

OverviewVTG is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM space. As a System Administrator on this program, you...

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Systems Engineer

New
VTG
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

OverviewVTG is seeking a Systems Engineer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital...

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Senior Cyber Security Analyst

New
Core One
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...

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Senior Cyber Security Engineer

New
Recro Corporation
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Recro, a Certified Small Business, helps federal agencies achieve their goals through IT infrastructure, cybersecurity, DevOps, cloud services, and digital transformation. We prioritize innovation, em...

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Senior Cloud Developer/Engineer

New
Recro Corporation
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Recro, a Certified Small Business, helps federal agencies achieve their goals through IT infrastructure, cybersecurity, DevOps, cloud services, and digital transformation. We prioritize innovation, em...

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Senior Oracle Developer/DBA (Secret Clearance Required) - DEA

New
ITC Federal
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Chantilly, VA(On-Site/Office)
Posted today
Secret
Not Specified

Overview JOB TITLE: Senior Oracle Developer/DBA GOVERNMENT AGENCY: Drug Enforcement Administration (DEA) POSITION INFORMATION: Full time LOCATION: Chantilly, VA - Hybrid (4 days onsite / 1 days remot...

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