Top Secret/SCI Colorado

Top Secret / SCI Clearance Jobs in Colorado

Showing 1,559 Jobs

Sr. Navigation Engineer (8-12 yrs)

New
Advanced Space
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Westminster, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

The team at Advanced Space is leading humanity back to the Moon and pioneering innovative solutions in the space industry. Based in Westminster, Colorado, this incredible team is looking for a Sr. Nav...

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Sys Modeling and Simulation (Algorithms Engineer) - Level 5

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Chief Engineer - Level 6

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Chief Engineer - Level 7

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Software Engineer - Level 2

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Software Engineer - Level 3/4

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Joint SOF Trainer (Operations and Planning) IV - SOCNORTH

New
CeLeen
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Colorado Springs, CO(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

Job Category: Military Operations & TrainingRequisition Number: JOINT001281Posting Details Posted: May 4, 2026 Full-Time Job DetailsDescriptionCeLeen, an operating ...

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Cleared Senior Site Reliability Engineer

New
General Atomics
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Aurora, CO(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

General Atomics Integrated Intelligence, Inc. (GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of De...

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Systems Engineer (Analysis)

New
FTS International, LLC
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Aurora, CO(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Polygraph

Systems Engineer (Analysis)LocationAurora, COJob Code1616# of Openings1Employee Referral Bonus EligibleYesFTS International, LLC (FTS) is committed to providing the Federal Government with quality con...

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Real-Time Operations Controller

New
CACI
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Title: Real-Time Operations ControllerJob Category: IntelligenceTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: U...

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Front-end Software Developer

New
CACI
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Denver, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Title: Front-end Software DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneT...

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Wideband Signals Analyst

New
UICGS and Bowhead Family of Companies
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Colorado Springs, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

OverviewBowhead seeks a Wideband Signals Analyst at Schriever Space Force Base. The Wideband Signals Analyst will be proficient in the duties of the Transmission Controller position at the Space Force...

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Systems Engineer

New
GRVTY
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

What Impact You'll Have Northstrat, a GRVTY company is seeking a highly skilled and motivated Systems Engineer to join our Agile development team. The Systems Engineer will play a critical role in...

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Systems Engineer

New
GRVTY
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

What Impact You'll Have Northstrat, a GRVTY company is seeking a highly skilled and motivated Systems Engineer to join our Agile development team. The Systems Engineer will play a critical role in d...

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Automated Test Engineer - Java

New
Bryn Neil
Broomfield, CO(On-Site/Office)
Aurora, CO(On-Site/Office)
Posted 2 days ago
5+ yrs exp
TS/SCI

Bryn Neil is a technology development company. We develop, adapt and scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program succe...

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Full Stack Developer - Hybrid

New
Bryn Neil
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Colorado Springs, CO(Off-Site/Hybrid)
Posted 2 days ago
5+ yrs exp
TS/SCI

Bryn Neil is a technology development company. We develop, adapt and scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program succe...

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Thermal Engineer

New
Bryn Neil
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Boulder, CO(On-Site/Office)
Posted 2 days ago
5+ yrs exp
TS/SCI

Bryn Neil is a technology development company. We develop, adapt and scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program succe...

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Enterprise Supply Chain Manager

New
KBR
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Aurora, CO(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

Title:Enterprise Supply Chain Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the in...

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Systems Engineer - 5

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Sr. Front-End Software Engineer

New
The Amatriot Group
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Sterling, VA(On-Site/Office)
Denver, CO(On-Site/Office)
Posted 2 days ago
10+ yrs exp
TS/SCI

Senior Front-End Software Engineer Sterling, VA or Denver, CO | Intel Community Contract Amatriot is seeking a dedicated Front End Software Engineer to support our Makalu contract. If you are interes...

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