Top Secret / SCI Clearance Jobs

Top Secret/SCI

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Top Secret / SCI Jobs requiring security clearance

Cyber Security SME (IA)

New
KBR
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Colorado Springs, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Title:Cyber Security SME (IA)KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communiti...

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Database Administrator SME

New
KBR
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Colorado Springs, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Title:Database Administrator SMEKBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security commun...

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SR RF and Electrical Engineer

New
KBR
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Columbia, MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Title:SR RF and Electrical EngineerJob Posting Description Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ou...

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Journeyman Network Technician

New
V2X
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Colorado Springs, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Job Description OverviewThis position description is subject to change at any time as needed to meet the requirements of the program or company. Working across the globe, V2X builds smart solutions d...

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Principal Platform Engineer (Onsite)

New
RTX
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Richardson, TX(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Date Posted:2025-12-10Country:United States of AmericaLocation:TX232: Richardson 1727 CityLine 1727 East CityLine Drive Building C27, Richardson, TX, 75082 USAPosition Role Type:Onsite U.S. Citizen, U...

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Senior Systems Engineer - Control Account Manager

New
RTX
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Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Date Posted:2025-12-10Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citize...

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Field Service Engineer (FSE)

New
SOSi
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Camp Zama(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

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Action Officer

New
VTG
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Chantilly, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

OverviewVTG is seeking an Action Officer in Chantilly, VA. What will you do?The Action Officer provides support in accordance with established organization/office policies, regulations, and procedure...

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Systems Engineer - Mission Management

New
RTX
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Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Date Posted:2025-12-10Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citize...

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Principal Systems Engineer - Control Account Manager

New
RTX
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Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Date Posted:2025-12-10Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citize...

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Sr Adv Software Eng 3

New
Moseley Technical Services, Inc.
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Boulder, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Check out this new opportunity! Sr Adv DevOps Engineer Boulder, CO Contract Position Pay Estimated: $69.58-$74.58/Hour This estimate represents the typical salary range for this position bas...

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Security Specialist Journeyman

New
Peraton
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Mclean, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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RMF/ISSO Cybersecurity Engineer

New
Peraton
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Fort Gordon, GA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Weapons and Tactics Senior

New
Torch Technologies Inc.
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Robins Afb, GA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

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Systems Engineer - Integration and Test

New
RTX
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Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Date Posted:2025-12-10Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Unspecified U.S. C...

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Alternate COMSEC Manager - McKinney, TX

New
RTX
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Mckinney, TX(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Date Posted:2025-12-10Country:United States of AmericaLocation:TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, ...

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Senior Systems Engineer - Mission Management

New
RTX
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Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Date Posted:2025-12-10Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citize...

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Reverse Engineer - FS Poly

New
SRC
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Annapolis, MD(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Our client brings together comprehensive capabilities across all aspects of CNO, embedded development, reverse engineering, SIGINT analysis, testing, penetration testing, network engineering, and prog...

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Intelligence Program Manager

New
Peraton
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Stuttgart(On-Site/Office)
Updated Today
TS/SCI
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Advanced DevOps Engineer

New
General Dynamics Mission Systems
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Boulder, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Basic QualificationsRequires a Bachelor's degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Mas...

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