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Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 19,786 Jobs

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DevOps Engineer
FUSE Engineering
TS/SCI Full Scope Polygraph 5+ yrs exp
> DevOps Engineer Fuse Engineering LLCDevOps Engineer Ft. Meade, MD DescriptionThe DevOps Engineer delivers automation, integration, and software engineering support for enterprise IT monitoring,...
Posted just now
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System Administrator IV- IDCS(M)
Semper Valens Solutions, Inc.
TS/SCI CI Polygraph 10+ yrs exp
System Administrator IV Full Time Scott AFB, IL TS/SCI clearance Sign On Bonus: Eligible Referral Bonus: up to $1,500.00 Job Description: Semper Valens is seeking to fill a Systems Administrator III ...
Posted just now
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Java Developer
Set of X
TS/SCI Polygraph 10+ yrs exp
WE ARE HIRING OWNERSSet of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the co...
Posted just now
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Linux Systems Engineer
D2 Tech Services
TS/SCI CI Polygraph 5+ yrs exp $125,000 - $135,000 / yr
NewLinux Systems EngineerSt. Louis, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 Tech Services is your place. You make it your own by embracing autonomy, seizing opportunity, and being trus...
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Linux Systems Engineer
D2 Tech Services
TS/SCI CI Polygraph 5+ yrs exp $125,000 - $135,000 / yr
NewLinux Systems EngineerSpringfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 Tech Services is your place. You make it your own by embracing autonomy, seizing opportunity, and being tr...
Posted just now
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Systems Architect
Bart & Associates
TS/SCI Not Specified 5+ yrs exp
Systems Architect:At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition...
Posted just now
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Cyber Analyst Internship (DoW SkillBridge)
IntelliGenesis
TS/SCI Polygraph <2 yrs exp
IntelliGenesisCyber Analyst Internship (DoW SkillBridge)Advanced Capabilities - Columbia, MD - Full TimeCyber Analyst Internship (DoW SkillBridge)The DoW SkillBridge Program is an opportunity for serv...
Posted just now
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Project Lead SETA
FTS International, LLC
TS/SCI Polygraph 10+ yrs exp $142,000 - $155,000 / yr
Project Lead SETALocationChantilly, VAJob Code1607# of Openings1Employee Referral Bonus EligibleYesFTS International, LLC (FTS) is committed to providing the Federal Government with quality consultant...
Posted just now
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(Technical Targeter - General) Cyber Technical Analyst Principal
GCI
TS/SCI Polygraph 10+ yrs exp $124,092 - $207,251 / yr
Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002162Posting DetailsPosted: June 15, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI e...
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Full Stack Software Engineer (AWS Certification Required)
Visionist, Inc.
TS/SCI Polygraph 10+ yrs exp $135,000 - $206,000 / yr
Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new opportunity for a Full Stack Software Engineer. You will be joining a critical mission supporting our cust...
Posted just now
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Senior Software Engineer (Reverse Engineering)
Visionist, Inc.
TS/SCI Polygraph 10+ yrs exp $160,000 - $240,000 / yr
Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Senior Software Engineer (Reverse Engineering) on our largest PRIME contra...
Posted just now
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Counterintelligence (CI) Instructor
Darkstar Intelligence LLC
TS/SCI Not Specified 10+ yrs exp $120,000 - $160,000 / yr
> Counterintelligence (CI) Instructor Darkstar Intelligence LLCCounterintelligence (CI) Instructor Quantico, VA Job Type Full-timeDescriptionThe Joint Counterintelligence Training Activity (JCITA...
Posted just now
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Cleared Senior Site Reliability Engineer
General Atomics and Affiliated Companies
TS/SCI Full Scope Polygraph 5+ yrs exp $98,100 - $171,398 / yr
General Atomics Integrated Intelligence, Inc. (GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of De...
Posted just now
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Cybersecurity Lead
Atlas Technologies Inc
TS/SCI Not Specified 5+ yrs exp $127,000 - $159,000 / yr
Department: OperationsLocation: San Diego, CA Workplace: Onsite Salary: $127,000 - $159,000 Atlas Tech is a rapidly expanding company supporting the U.S. Military and o...
Posted just now
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Cellular Communications/RF Engineer
MAXISIQ, Inc.
TS/SCI Not Specified 5+ yrs exp
Company DescriptionSince 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of o...
Posted just now
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Operations Manager (Deputy Program Manager)
MAXISIQ, Inc.
TS/SCI Not Specified 10+ yrs exp
Company DescriptionAt MAXISIQ, curious minds tackle real-world cyber challenges that matter. Teams develop, test, and secure advanced technology powering today’s and tomorrow’s missions. We experiment...
Posted just now
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Information Security Specialist
MAXISIQ, Inc.
TS/SCI Not Specified 10+ yrs exp
Company DescriptionSince 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of o...
Posted just now
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Geospatial Analyst Mid
Castalia Systems
TS/SCI CI Polygraph 5+ yrs exp $95,000 - $104,000 / yr
Career Opportunities with Castalia SystemsA great place to work.Careers At Castalia SystemsCurrent job opportunities are posted here as they become available.Geospatial Analyst, Mid Location: Charlott...
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Principal Cloud Engineer - US Federal
Workday, Inc.
TS/SCI CI Polygraph $191,500 - $287,300 / yr
Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...
Posted just now
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Mission Operation Engineer
CACI
TS/SCI Polygraph $75,200 - $158,100 / yr
Job Title: Mission Operation EngineerJob Category: IntelligenceTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to ...
Posted just now
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