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Security Clearance Jobs in Colorado

Colorado

Viewing 1 - 20 of 2,940

Jobs in Colorado requiring security clearance

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Regression Test Engineer - Secret Clearance

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 722232BR Description:What We're DoingOur team, the Command and Control, Battle Management and Communications (C2BMC) team at Lockheed Martin, is dedicated to engineering, developing, and i...

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Principal Platform Team Lead (Hybrid)

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

Date Posted:2026-05-05Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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Program Chief Engineer

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-05-05Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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Lead Avionics Responsible Engineer V, Flight Controls

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Number 719985BR Description:Join Our Team as an Lead Avionics Responsible Engineer where you will work on the development of a sophisticated state-of-the-art avionics product in a world class Int...

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Sr Principal RF Hardware Technical Subcontract Manager

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

Date Posted:2026-05-05Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

user avatar

Senior Manager, Program Execution and Supplier Integration

New
RTX
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Lafayette, CO(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-05-05Country:United States of AmericaLocation:US-CO-LAFAYETTE-2550 ~ 2550 Crescent Dr ~ BCT HQPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: ...

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Senior Financial Analyst

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

Job Number 718918BR 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...

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ASIC/FPGA Engineer IV, Networks

New
Lockheed Martin
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Highlands Ranch, CO(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717029BR Description:Join Our Team as an ASIC & FPGA Networking Engineer where you will support over 50 different programs and research and development (R&D) efforts, affecting technology ...

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Senior RF Engineer (Level III) - Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Number 715949BR 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 possibilitie...

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Sr Systems Engineer

New
Sierra Nevada Corporation
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Lone Tree, CO(On-Site/Office)
Posted today
Secret
Not Specified

Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join ou...

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Engineering Manager II

New
Sierra Nevada Corporation
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Louisville, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator...

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Customer Service Engineer (VA ESOM IRP)

New
Kentro
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Colorado Springs, CO(On-Site/Office)
Posted today
Public Trust
Not Specified

Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers...

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Senior Space / Counterspace Analyst

New
Tyto Athene, LLC
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Colorado Springs, CO(On-Site/Office)
Posted today
Top Secret
CI Polygraph

Tyto Athene is searching for a Senior level Space / Counterspace Analyst - for the USSSPACECOM Program in Colorado Springs, CO. Responsibilities: Conduct all-source analytic production of foreign spa...

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Hybrid Platform Engineer

New
KIHOMAC, Inc.
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Description Expertise and Functions: Implement, troubleshoot, and sustain hybrid environments for the Missile Defense Space Enterprise ArchitectureWork with a team that manages the full lifecycle of a...

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Senior Systems Engineer (MBSE) - TS/SCI

New
Omni Federal
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Boulder, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description Job Title : Senior Systems Engineer (MBSE) Location: Boulder, CO Security Clearance: Active Top Secret with SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. O...

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TS/SCI Senior Software Engineer

New
Omni Federal
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Boulder, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description Job Title : Senior Software Engineer Location: Boulder, CO Security Clearance: Active T op Secret with SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. Omni F...

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Software Engineer

New
Omni Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description Job Title: Full Stack Software Engineer Location: Colorado Springs, CO Security Clearance: TS/SCI We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal is a small bu...

user avatar

INTEGRATED AIR AND MISSILE DEFENSE SPECIALIST

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
CO(On-Site/Office)
Posted today
Top Secret
Not Specified

DutiesThe primary purpose of this position is to serve as the Integrated Air and Missile Defense (IAMD) Specialist in the Ballistic Missile Defense division of USNORTHCOM J3. Duty 1 - Plans, Develops...

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Director, Technical Security, S2X

New
Department of the Air Force
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Polygraph

DutiesThe United States Space Force (USSF) at Peterson Space Force Base is searching for a Director for Technical Security to support S2X (NH-0080-04, GS-14/15 Equivalent). Description: Are you a lea...

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ITSPEC (NETWORK/CUSTSPT)

New
Department of the Air Force
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CO(On-Site/Office)
Posted today
Secret
Not Specified

DutiesManages the assigned IT/communications environment with privileged access at the network level for the Wing, Geographically Separated Units (GSU), and Tenants. Serves as a focal point for ensuri...

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