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

Security Control Assessor (SCA) I

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
VA(On-Site/Office)
Posted today
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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Construction Surveillance Technician I

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 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

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 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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Construction Surveillance Technician I

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Albuquerque, NM(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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Activity Security Representative II

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Dayton, OH(On-Site/Office)
Posted 5 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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Program 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 5 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 P...

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Program Security Representative III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Posted 6 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 P...

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Security Control Assessor (SCA) III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted 6 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 P...

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Information System Security Engineer III (ISSE III)

System High Corporation
Albuquerque, NM(On-Site/Office)
Posted 1 week 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 P...

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Information Systems Security Officer III (ISSO III)

System High Corporation
Albuquerque, NM(On-Site/Office)
Posted 1 week 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 P...

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Program Security Representative I

System High Corporation
Layton, UT(On-Site/Office)
Posted 2 weeks 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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COMSEC Manager II

System High Corporation
Bedford, MA(On-Site/Office)
Posted 2 weeks 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 Wor...

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Security Specialist - Operations (Junior)

System High Corporation
Arlington, VA(On-Site/Office)
Posted 3 weeks 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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CI Referent

System High Corporation
Chantilly, VA(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Full Scope Polygraph

Description Position Overview CI Investigators shall conduct CI inquiries in accordance with existing legal statutes, IC and DoD policies and procedures, and other applicable federal, state, and loc...

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Security Control Assessor (SCA) Level 2

System High Corporation
Chantilly, VA(On-Site/Office)
Posted 3 weeks 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 3 weeks 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 3 weeks 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 3 weeks 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
Alpena, MI(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 II

System High Corporation
Hampton, VA(On-Site/Office)
Posted 1 month 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 Wor...

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