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Top Secret/SCI

Top Secret / SCI Clearance Jobs

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System Administrator II

New
Flash Technology Group LLC
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Posted today
TS/SCI
Full Scope Polygraph

Are you ready to make a meaningful impact with a company that values your technical ambition? Join us and experience a company where your contributions truly make a difference! System Administ...

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System Administrator III

New
Flash Technology Group LLC
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Posted today
TS/SCI
Full Scope Polygraph

Are you ready to make a meaningful impact with a company that values your technical ambition? Join us and experience a company where your contributions truly make a difference! System Administ...

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Systems Engineering Analysis Integrator

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesArcfield is seeking an analytics-focused Senior Systems Engineer to provide Systems Engineering Technical Advisor (SETA) support in the Space Remote Sensing domain.The GREY HAVEN progr...

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Systems Engineer (INFOSEC)

New
Arcfield
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Posted today
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

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Systems Engineer

New
Arcfield
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Posted today
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

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I&W Systems Engineer Technical Specialist

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesArcfield is seeking a Systems Engineer Technical Specialist dedicated to supporting Enterprise Resiliency Indications and Warning (I&W) systems in a Systems Engineering Technical Assis...

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Systems Engineer Technical Specialist (SoHo Devices)

New
Arcfield
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Posted today
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

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Agile Systems Senior Technical Specialist

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesThe Agile Systems Senior Technical Specialist will oversee and execute a range of agile activities within a dynamic, evolving program environment. You will support a Joint customer Pro...

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Systems Engineer Technical Specialist

New
Arcfield
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Posted today
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

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Systems Integrator

New
Arcfield
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Posted today
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

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Logistics Operations Engineer

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesThe Logistics Operations Engineer candidate provides logistics operations support, specifically in asset management, inventory control, property transfer, and property disposal. Will a...

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User Engagement Engineer

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesArcfield is seeking an experienced, skilled, and detail-oriented User Engagement Engineer to support an Intelligence Community Enterprise Space Communications Architecture mission. Th...

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Cyber Systems Engineer - IA/RMF Trainer

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesProgram Description: The program provides Systems Engineering and Technical Assistance (SETA) core and non-core support in the areas of Cyber Security and Management to improve the Inf...

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Technical Project Manager

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesPlan and coordinate program management process activities and leverage experience to recommend streamlined and efficient business processes, including the development of standard opera...

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Systems Engineer Acquisition Specialist

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesArcfield is seeking a Systems Engineer Acquisition Specialist (System Engineer Technical Specialist) to provide Systems Engineering Technical Advisory (SETA) support to a government cu...

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Senior Systems Engineer

New
Arcfield
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Posted today
TS/SCI
Polygraph

ResponsibilitiesGeneral Description:Considered an emerging authority, who applies extensive technical expertise. Develops technical solutions to complex problems. Exercises considerable latitude in de...

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Security Manager

New
SRC, Inc
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Posted today
TS/SCI
Not Specified

SRC, Inc. is currently seeking a Security Management Specialist for the 645th Aeronautical Systems Group (AESG) at Naval Air Weapons Station (NAWS) China Lake, California. Responsible for supportin...

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Jr. Systems Administrator

New
Abile Group
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Posted today
TS/SCI
CI Polygraph

OverviewAbile Group has an exciting and challenging opportunity for a Jr. Systems Administrator on a 10 year contract providing User Facing and Data Center Services supporting an Intelligence Communit...

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Information Assurance Security Engineer

New
Abile Group
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Posted today
TS/SCI
CI Polygraph

OverviewAbile Group has an exciting and challenging opportunity for an Information Assurance Security Engineer on a 10 year contract providing User Facing and Data Center Services supporting an Intell...

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Software Developer II (Onsite)

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-06-25Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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