Top Secret / SCI Clearance Jobs at System High Corporation

Top Secret/SCI System High Corporation

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Top Secret / SCI Jobs at System High Corporation requiring security clearance

Activity Security Representative III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Layton, UT(On-Site/Office)
Posted today
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

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Information Technology/Assurance Specialist II

New
System High Corporation
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Layton, UT(On-Site/Office)
Posted today
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Wor...

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COMSEC Manager II

New
System High Corporation
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Bedford, MA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Wor...

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Activity Security Representative II

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Albuquerque, NM(On-Site/Office)
Posted 4 days ago
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workp...

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Activity Security Representative III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Bedford, MA(On-Site/Office)
Posted 4 days ago
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

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Activity Security Representative III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted 4 days ago
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

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Physical Security/Information Assurance Specialist

New
System High Corporation
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San Antonio, TX(On-Site/Office)
Posted 5 days ago
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Information System Security Engineer Level III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 5 days ago
TS/SCI
CI Polygraph

Description Position Overview: System High requires ISSE's who are responsible for the design, development, implementation and/or Integration of the Information Assurance (IA) architecture, system, a...

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Senior Program Protection \u0026 Technology Security Foreign Dis

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

Description Position Overview This is a unique opportunity to support a high-priority mission within the United States Space Force Space Systems Command's International Affairs Office (USSF SSC/IA), p...

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Program Security Representative I

System High Corporation
Layton, UT(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Activity Security Representative II

System High Corporation
Layton, UT(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

Description *This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workp...

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Program Security Representative I

System High Corporation
Colorado Springs, CO(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Security Specialist - Operations (Junior)

System High Corporation
Arlington, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Description Position Overview System High Corporation delivers the most advanced protection and secrecy solutions to secure and strengthen critical missions, programs, operations, and intelligence a...

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Security Control Assessor (SCA) Level 2

System High Corporation
Chantilly, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Description Position Overview: System High requires SCAs to provide Information Security Assessment and Authorization (A&A) support throughout a program's lifecycle to both Contractor and Government ...

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Security Control Assessor (SCA) Level 3

System High Corporation
Fort Belvoir, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Description Position Overview: System High requires SCAs to provide Information Security Assessment and Authorization (A&A) support throughout a program's lifecycle to both Contractor and Government...

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Security Control Assessor (SCA) Level 3

System High Corporation
Chantilly, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Description Position Overview: System High requires SCAs to provide Information Security Assessment and Authorization (A&A) support throughout a program's lifecycle to both Contractor and Government...

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Capture Manager, Cyber Security Solutions

System High Corporation
Chantilly, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Description Job Purpose & Summary: System High Corporation delivers the most advanced protection and secrecy solutions to secure and strengthen critical missions, programs, operations, and intellig...

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Program Security Representative I

System High Corporation
Layton, UT(On-Site/Office)
Posted 1 month ago
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Program Security Representative

System High Corporation
Arlington, VA(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Description The Program Security Representative (PSR) requires a fundamental knowledge of the basics of program protection, classification architectures, Operations Security (OPSEC), Communications Se...

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Information Assurance Lead

System High Corporation
Aurora, CO(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Description Position Overview System High Corporation delivers the most advanced protection and secrecy solutions to secure and strengthen critical missions, programs, operations, and intelligence a...

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