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Colorado

Security Clearance Jobs in Colorado

Showing 3,123 Jobs

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Financial Analyst III (TS/SCI with Polygraph Clearance Required)

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

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best ...

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Financial Analyst III (TS/SCI with Polygraph Clearance Required)

New
Fluor Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best ...

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Senior Security Integration Engineer (Elastic Stack) IRES - SSFB

New
Amentum
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
None

Position Title: Senior Security Integration Engineer (Elastic Stack)Location: Schriever Space Force Base, Colorado Springs, CORelocation Assistance: None available at this timeRemote/Telework: NO - No...

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Security Officer Secret Clearance Required

New
Allied Universal
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

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On-Site Project Manager

New
Building People LLC/The
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Denver, CO(On-Site/Office)
Posted today
Public Trust
Not Specified

The Building People delivers integrated solutions that connect technology, buildings, and people to optimize real estate performance, facility operations, and workforce outcomes. With over 450 contrac...

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Flight Operations Analyst

New
Credence Management Solutions
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities...

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Site Security Manager - (QTS / CO / MW RZ)

New
Cencore Group
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionThe Site Security Manager (SSM) is responsible for overseeing day-to-day security operations at a cleared, 24/7 data center construction site. This role ensures strict compliance with feder...

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Access Control Manager - (QTS / CO / MW RZ)

New
Cencore Group
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionThe Access Control Manager is responsible for overseeing all access control operations at a cleared data center construction site. This role ensures the secure movement of personnel, vehicl...

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Access Control Officer - (QTS / CO / MW RZ)

New
Cencore Group
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionThe Access Control Officer (ACO) is responsible for executing day-to-day access control operations at a cleared data center construction site. This role supports the secure movement of pers...

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Lead Construction Surveillance Technician - (QTS / CO / MW RZ)

New
Cencore Group
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionWe are seeking experienced Lead Construction Surveillance Technicians (LCSTs) to support a large-scale, cleared data center construction project. The LCST plays a critical role in safeguard...

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Construction Surveillance Technician - (QTS / CO / MW RZ)

New
Cencore Group
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionJob Summary: As a Construction Surveillance Technician, you will be responsible for monitoring and overseeing the construction activities at a data center facility to ensure compliance wit...

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C3BM Principal Acquisition Analyst

New
Chenega Corporation
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Schriever Afb, CO(On-Site/Office)
Posted today
Secret
Not Specified

SummaryC3BM Principal Acquisition Analyst Schriever SFB, CO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where profes...

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Software Developer II (Onsite)

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

Date Posted:2026-06-25Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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Senior Mission Management Scrum Master (Onsite)

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

Date Posted:2026-06-25Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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Sr Systems Engineer - Product Owner (Onsite)

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

Date Posted:2026-06-24Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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Senior. Principal Platform Engineer Pipeline (Onsite)

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

Date Posted:2026-06-24Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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Engineering Manager II - Mechanical Engineering

New
Sierra Nevada Corporation
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Lone Tree, 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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Logistics Specialist III

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

Are you known for your attention to detail, are highly organized and pride yourself on your supply chain expertise? This could be the perfect opportunity for you! As a Logistics Specialist III, you wi...

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Test Engineer II

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

Do you have an eye for detail and enjoy working with amazing products and tools? Join us in championing and protecting explorers and heroes! As a Test Engineer II, you will play a crucial role in deve...

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Mission Engineer, Senior

New
MITRE Corporation
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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