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Top Secret / SCI Clearance Jobs

Top Secret/SCI

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Top Secret / SCI Jobs requiring security clearance

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Configuration Manager

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Gaithersburg, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00177604Description Leidos National Solutions has an exciting opportunity for a highly motivated individual to join our team delivering Geospatial solutions through system integration, operations, a...

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Configuration Manager

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00177604Description Leidos National Solutions has an exciting opportunity for a highly motivated individual to join our team delivering Geospatial solutions through system integration, operations, a...

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Configuration Manager

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Saint Louis, MO(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00177604Description Leidos National Solutions has an exciting opportunity for a highly motivated individual to join our team delivering Geospatial solutions through system integration, operations, a...

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Configuration Manager

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00177604Description Leidos National Solutions has an exciting opportunity for a highly motivated individual to join our team delivering Geospatial solutions through system integration, operations, a...

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USELMS Database Analyst

New
Leidos
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San Antonio, TX(On-Site/Office)
Posted today
TS/SCI
Not Specified

R-00177592Description USELMS Database AnalystLocation: 57 IS / 365 ISRG – JBSA‑Lackland, TXPosition Summary Leidos is seeking an experienced Electronic Warfare (EW) and Technical Intellige...

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AI Engineer

New
Leidos
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Saint Louis, MO(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00177580Description The Leidos FS2 Aero team has an opening for an experienced AI Engineer to contribute to AI solutions, work on development, collaborate with pipeline development and deployment te...

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Content Developer

New
Leidos
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Ashburn, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

R-00177559Description Leidos is seeking an experienced Content Developer to join our team on a highly visible cyber security single-award IDIQ vehicle. Duties include proactively searching for threats...

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Principal Program Quality Engineer

New
RTX
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Plano, TX(On-Site/Office)
Posted today
TS/SCI
Not Specified

Date Posted:2026-03-05Country:United States of AmericaLocation:US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCEPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

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Senior Level Systems Engineer

New
Peraton
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Chantilly, VA(On-Site/Office)
Posted 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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SITEC - Multi-Discipline Engineer (Network Focused) - Camp H.M.

New
Peraton
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Camp H.m. Smith, HI(On-Site/Office)
Posted 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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SITEC - Application Security & Cyber Administrator - Hurlburt Fi

New
Peraton
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Hurlburt Field, FL(On-Site/Office)
Posted 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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Lead Integrator Manager

New
Peraton
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Pope Field, NC(On-Site/Office)
Posted 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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Information Assurance and Security, Senior Advisor

New
Peraton
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Mclean, VA(On-Site/Office)
Posted 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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Cybersecurity Engineer - SME

New
Peraton
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Macdill Afb, FL(On-Site/Office)
Posted 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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Electrical Maintenance Technician 2 - TS/SCI - South Korea

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Pyeongtaek(On-Site/Office)
Posted today
TS/SCI
Not Specified

Overview Disclaimer- This requisition is part of a Pre-Award requirement intended to identify and engage qualified candidates for a position that may be awarded to M.C. Dean. We will conduct interview...

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BOC Specialist 2 - TS/SCI - South Korea

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Pyeongtaek(On-Site/Office)
Posted today
TS/SCI
Not Specified

OverviewDisclaimer-This requisition is part of a Pre-Award requirement intended to identify and engage qualified candidates for a position that may be awarded to M.C. Dean. We will conduct interviews ...

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Electrical Maintenance Technician 4 - TS/SCI - South Korea

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Pyeongtaek(On-Site/Office)
Posted today
TS/SCI
Not Specified

Overview Disclaimer- This requisition is part of a Pre-Award requirement intended to identify and engage qualified candidates for a position that may be awarded to M.C. Dean. We will conduct interview...

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Principal Technical Recruiter - Cleared Critical Facilities & In

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Tysons, 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, comp...

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BOC Specialist 4 - TS/SCI - South Korea

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Pyeongtaek(On-Site/Office)
Posted today
TS/SCI
Not Specified

OverviewDisclaimer-This requisition is part of a Pre-Award requirement intended to identify and engage qualified candidates for a position that may be awarded to M.C. Dean. We will conduct interviews ...

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Senior Instructor/Project Coordinator

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

R-00173778Description Are you an experienced instructor who has a passion for artificial intelligence and helping others grow their skills and abilities? We're seeking a full-time Sr. Instructor/P...

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