Top Secret / SCI Clearance Jobs

Top Secret/SCI

Viewing 1 - 20 of 17,545

Top Secret / SCI Jobs requiring security clearance

Program Agile Lead

Lockheed Martin
King Of Prussia, PA(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

Job Number 725696BR Description:At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges. Within Space, we are seeking a ta...

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Cloud Solutions Consultant, National Security (NatSec) Professio

Amazon
Jessup, MD(On-Site/Office)
Posted 3 months ago
TS/SCI
Polygraph

DescriptionThis position requires that the candidate selected be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph.This is a hands-on technical ro...

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System Integration Engineer II

New
Client Solution Architects LLC
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DE(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Client Solution Architects (CSA) is currently seeking a System IntegrationEngineer II to support a program at Hohenfels, Germany.For nearly 50 years, CSA has delivered integrated technology and operat...

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Senior Front-End Developer

New
Maximus Inc
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Fort Meade, MD(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awa...

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DevOps Engineer, Senior

New
Booz Allen Hamilton
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Mclean, VA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Number: R0228020DevOps Engineer, SeniorThe Opportunity:As a DevOps engineer, you know how to set up cloud environments and provision computer networking, storage, and virtual networks-ultimately, ...

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Intelligence Data Analyst

New
Booz Allen Hamilton
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Sterling, VA(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Number: R0237468Intelligence Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into meaningful insights. With the abundance of structured and unstructured dat...

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All-Source Intelligence Analyst

New
Booz Allen Hamilton
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Wright Patterson Afb, OH(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Number: R0238241All-Source Intelligence AnalystThe Opportunity:Critical decisions are made every single day in our government. What if you could use your analytical skills to help them make inform...

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Program Integrator (Multiple Levels)

New
CACI
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Fort Meade, MD(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Title: Program Integrator (Multiple Levels)Job Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentag...

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Senior Science and Technology Analyst (Advanced Materials)

New
Strategic Analysis, Inc.
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Alexandria, VA(On/Off-Site)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

Strategic Analysis, Inc. is an Equal Opportunity Employer. If you need assistance or an accommodation while seeking employment with us, please email recruiting@sainc.com or call: 703-527-5410. We wil...

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Information Systems Security Officer (ISSO) I

New
gTANGIBLE Corporation (gTC)
Mount Clemens, MI(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Requisition Type: Non-Contingent (Open) Position Status: Full Time Position Title: Information Systems Security Officer (ISSO) I Location: Selfridge ANGB, MI Security Clearance Level: Top Secret/SCI, ...

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SCI Personnel Security Specialist

New
Cape Fox Shared Services
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Honolulu, HI(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Cape Fox subsidiary, Kwaan Tech, LLC, is looking for a highly organized and motivated Special Security Technician to act as a non-personal services SCI Personnel Security (PERSEC) Program Specialist. ...

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Data Analyst Senior – TS/SCI with CI Poly

New
Xcelerate Solutions
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Mclean, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
CI Polygraph

Data Analyst Senior – TS/SCI with CI PolygraphXcelerate Solutions is seeking a highly skilled Data Analyst to provide mission-critical system support to our Intelligence Community (IC) customer. Our c...

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Database Administrator - Mid

New
Quattro Consulting
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Bethesda, MD(On-Site/Office)
Reston, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Job Category: Security & IntelligenceRequisition Number: DATAB001289Posting Details Posted: May 15, 2026 Full-Time On-site Job DetailsDescriptionQuattro Consulti...

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Instructional Designer - Mid

New
Command Holdings a Pequot Company
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Bethesda, MD(On-Site/Office)
Reston, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Job Category: Security & IntelligenceRequisition Number: INSTR001290Posting Details Posted: May 15, 2026 Full-Time On-site Job DetailsDescriptionQuattro Consulti...

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IT Project Manager

New
Command Holdings a Pequot Company
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Bethesda, MD(On-Site/Office)
Reston, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Polygraph

Job Category: Security & IntelligenceRequisition Number: ITPRO001291Posting Details Posted: May 15, 2026 Full-Time On-site Job DetailsDescriptionQuattro Consulti...

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Cybersecurity Analyst - Mid

New
Copperhead Technologies
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Lorton, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Job Category: Information TechnologyRequisition Number: CYBER001232Posting DetailsDescriptionCopperhead Technologies, an operating firm of Command Holdings, is looking for a Cybersecurity Analyst - Mi...

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Software Developer - Mid

New
Command Holdings a Pequot Company
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Bethesda, MD(On-Site/Office)
Reston, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Polygraph

Job Category: Security & IntelligenceRequisition Number: SOFTW001292Posting DetailsDescriptionQuattro Consulting, an operating firm of Command Holdings, is seeking a Software Developer - Mid in su...

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Data Scientist

New
Absolute Business Solutions Corp
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Herndon, VA(On-Site/Office)
Saint Louis, MO(On-Site/Office)
Aurora, CO(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Career Opportunities with Absolute Business Solutions CorpA great place to work.Careers At Absolute Business Solutions CorpCurrent job opportunities are posted here as they become available.Data Scien...

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Information System Security Engineer (ISSE) Team Lead

New
JFL Consulting
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Remote/Hybrid
DC(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

Job Title: Information System Security Engineer (ISSE) Team Lead (Navy RMF / Cybersecurity)Place of Performance: Hybrid Washington, DC 20392Mandatory Requirements: Top Secret Clearance with SCI Eligib...

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Senior Tactical System Analyst (F-35 C-FSD Team)

New
Tactical Air Support Inc
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Remote/Hybrid
Eglin Afb, FL(On-Site/Office)
Crystal City, VA(On-Site/Office)
Pax River, MD(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

Tactical Air Support Inc.. Senior Tactical System Analyst (F-35 C-FSD Team)Eglin AFB, FL; Crystal City, VA; Pax River, MD Salary rate: $85.00-$101.00/Hourly (DOE) Position Summary We are seeking full-...

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DevOps Engineer - $20K Sign On Bonus - 27098

New
Enlighten, an HII - Mission Technologies Company
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Fort Belvoir, VA(On-Site/Office)
Posted yesterday
TS/SCI
CI Polygraph

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

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Product Owner (Hybrid) - 28619

New
Enlighten, an HII - Mission Technologies Company
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San Antonio, TX(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

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