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Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 19,066 Jobs

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Software Engineer (SWE 0-2) - TS/SCI with Poly
NAVIUS TECHNOLOGIES LLC
TS/SCI Full Scope Polygraph Student
Navius is hiring Software Engineers across SWE 0 through SWE 2. We are open to candidates ranging from early-career software engineers building a strong technical foundation to more experienced engine...
Posted 5 hours ago
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Contractor Program Security Officer
ProvatoHR, Inc.•Chantilly, VA
TS/SCI 5+ yrs exp
Position: Contractor Program Security Officer (CPSO) Requisition No. 2026-003 HLM Associates is currently seeking a National Industrial Security Program (NISP) Contractor Program Security Officer (CP...
Posted 5 hours ago
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Physical-Technical Security Manager
ProvatoHR, Inc.•Chantilly, VA
TS/SCI 5+ yrs exp
Position: Physical-Technical Security Manager Selected candidate will function as a Subject Matter Expert to numerous clients, architects, and general contractors in the design, construction and accr...
Posted 5 hours ago
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Senior Research Scientist - TS/SCI (FSP)
IBM•Bethesda, MD
TS/SCI Full Scope Polygraph
A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...
Posted 5 hours ago
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Business Development Leader - IC - TS/SCI/CI Poly
IBM•Reston, VA
TS/SCI CI Polygraph
A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...
Posted 5 hours ago
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Database Engineer
Maximus Inc•Fort Meade, MD
TS/SCI Not Specified
Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awa...
Posted 6 hours ago
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Database Engineer
Maximus Inc•San Antonio, TX
TS/SCI Not Specified
Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awa...
Posted 6 hours ago
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IT Prncpl - Software Eng
Maximus Inc•Remote/Hybrid
TS/SCI Not Specified
Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the ...
Posted 6 hours ago
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Delivery Consultant - Migrations, Public Sector Professional Ser
Amazon•London
TS/SCI Not Specified
DescriptionThe Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with ...
Posted 6 hours ago
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ADC Engineer, AWS DBS ADC Analytics
Amazon•Denver, CO
TS/SCI Polygraph
DescriptionApplication deadline: Applications will be accepted on an ongoing basisThis is an excellent opportunity to join Amazon's world class Database and Analytics focused technical team in Denver,...
Posted 6 hours ago
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Chief Cybersecurity Architect
Modern Technology Solutions, Inc.•Arlington, VA
TS/SCI Not Specified
Modern Technology Solutions, Inc. (MTSI) is seeking an experienced Chief Cyber Systems Architect to lead the design, authorization, and integration of secure systems for Next Generation Missile Defens...
Posted 6 hours ago
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Release Train Software Engineer - Level 5
Northrop Grumman•Morrisville, NC
TS/SCI Full Scope Polygraph
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted 6 hours ago
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Release Train Software Engineer - Level 6
Northrop Grumman•Morrisville, NC
TS/SCI Full Scope Polygraph
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted 6 hours ago
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Program Manager 3
Northrop Grumman•Dulles, VA
TS/SCI Not Specified
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...
Posted 6 hours ago
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Mechanical Technician 3
Northrop Grumman•Redondo Beach, CA
TS/SCI None
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...
Posted 6 hours ago
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Mechanical Technician 1/2
Northrop Grumman•Redondo Beach, CA
TS/SCI None
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...
Posted 6 hours ago
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Software Engineers (Associate or Experienced)
Boeing•Herndon, VA
TS/SCI Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 6 hours ago
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Sr. ATLO (Assembly, Test, & Launch Operations) Engineer - Millen
Boeing•El Segundo, CA
TS/SCI Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 6 hours ago
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Security Representative Staff /CSSO
Lockheed Martin•Grand Prairie, TX
TS/SCI Polygraph
Job Number 731969BR Description:You will be the Security Representative Staff for the Industrial Security team. Our team is responsible for providing multi-disciplined security support, managing spec...
Posted 6 hours ago
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Staff Electro-Optical Engineer
Lockheed Martin•Littleton, CO
TS/SCI Polygraph
Job Number 731926BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 6 hours ago
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