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Top Secret / SCI Clearance Jobs in Colorado

Top Secret/SCI Colorado

Viewing 1 - 20 of 1,255

Top Secret / SCI Jobs in Colorado requiring security clearance

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ISE Personnel Security Generalist

New
Nooks
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

ABOUT NOOKS Are you seeking an exciting and unique opportunity to grow and support our national security? As a startup, we are offering a limited-time opportunity to be an equity owner in a pioneering...

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Space RCO Test Engineer

New
Modern Technology Solutions, Inc.
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

MTSI is searching for a Senior Test Engineer (TE) to support development of first-of-kind space vehicles and missions. This handpicked candidate must possess technical expertise and experience with ...

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Project Engineer I - Detectors

New
BAE Systems
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Boulder, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description We are looking for a Project Engineer to enhance their technical and program management skills by leading integrated product teams that deliver electro-optical (EO) focal plane subsyst...

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Technician V - Harness

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description The Operations Strategic Capabilities Unit plays a fundamental role in enabling efficient business and program execution - from strategic capital investments, industrial operations and...

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Engineer Principal - Software - Payload Test

New
BAE Systems
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Broomfield, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Description The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact...

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Facilities HVAC Specialist IV

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description Perform a wide variety of building and equipment maintenance work and supplementary work on HVAC systems, including air conditioners, air handler units, exhaust systems, chillers, boil...

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Subcontracts Administrator Principal

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description The Operations Strategic Capabilities Unit plays a fundamental role in enabling efficient business and program execution - from strategic capital investments, industrial operations and...

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Senior Test and Evaluation Engineer

New
KBR
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Colorado Springs, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Title:Senior Test and Evaluation EngineerBelong. Connect. Grow. with KBR! Senior Test and Evaluation EngineerKBR's National Security Solutions team provides high-end engineering and advanced technolog...

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Engineer Senior Principal - Optical - Focal Plane Systems

New
BAE Systems
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Boulder, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description Are you ready to design the eyes of the next generation of space payloads? We are looking for a Focal Plane Systems Engineer to architect cutting-edge electro-optical (EO) focal plane ...

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Senior Space Systems Engineer

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

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

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Senior Operations Engineer

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

Company DescriptionBryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced ...

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Product Support Specialist

New
BryceTech
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El Segundo, CA(On-Site/Office)
Colorado Springs, CO(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Company Description:BryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced...

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Full Stack Software Engineer

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

Job Title: Full Stack Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to...

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MRT-C Lead Analyst

New
Goldbelt Inc
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Colorado Springs, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

OverviewNisga'a CIOPS provides hands-on experienced services to civilian and DoD programs worldwide. Delivering highly skilled, cleared personnel who provide services on five continents for a portfoli...

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System Administrator

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

Job Title System Administrator Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a f...

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Sr Staff/Senior Software Engineer (Clearance Required)

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

Description SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense...

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System Dev Engineer II, Analytics ADC

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

DescriptionApplication deadline: May 12, 2026The Analytics team is at the forefront of delivering AWS cloud analytics services to our customers. We are dedicated to pushing the boundaries of what is p...

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Systems Administrator, Classified IT

New
Anduril Industries
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Fort Collins, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Systems Development Engineer, Files, Edge, and Data Streams (FED

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

DescriptionApplication deadline: May 12, 2026The Amazon Dedicated Cloud (ADC), AWS for Government, Storage Services team is hiring a cleared Systems Development Engineer to join the team. This is an e...

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Responsible Systems Engineer / Systems Integrator

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Number 727246BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space.At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and ...

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