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Security Clearance Jobs in Colorado

Colorado

Viewing 1 - 20 of 2,759

Jobs in Colorado requiring security clearance

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Senior Acquisition Specialist

New
Galapagos, LLC
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Colorado Springs, CO(On-Site/Office)
Updated Today
10+ yrs exp
Top Secret
Not Specified

Job SummaryGalapagos Federal Systems LLC is seeking a highly qualified Senior Acquisition Specialist to support the United States Space Force (USSF) and the Operational Test and Training Infrastructur...

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Program Security Representative (PSR) II

New
General Dynamics Information Technology
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Colorado Springs, CO(On-Site/Office)
Updated Yesterday
TS/SCI
CI Polygraph

The Program Security Representative's primary function is to provide multi-discipline security support for one or more of the customer's Special Access Programs (SAPs). The position will provide "day-...

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System Administrator (Virtualization)

New
Cadence Coalition
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Colorado Spgs, CO(On-Site/Office)
Updated Yesterday
2+ yrs exp
Secret

System Administrator (Virtualization) SAIC is looking to grow our team of IT experts in Virtual Infrastructure while delivering high quality IT services to our customers on NITES. We are seeking hig...

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Sentinel Staff Software Engineer - 15372 / 15373

New
Northrop Grumman
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Colorado Springs, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Software Engineer Level 3 or 4

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Updated Yesterday
Top Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work o...

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Additive Technologies Principal Investigator Level 5

New
Northrop Grumman
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Keystone, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Operations and Training Engineer - Level 2 or 3

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutio...

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Principal Global Mobility Tax and Cost Estimating Analyst

New
Northrop Grumman
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Keystone, CO(On-Site/Office)
Updated Yesterday
Secret
None

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revoluti...

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2026 Systems/Software Intern-Boulder CO

New
Northrop Grumman
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Boulder, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary system...

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ADC Engineer I, Amazon Dedicated Cloud Engineering - Support Eng

New
Amazon
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Denver, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Polygraph

DescriptionApplication deadline: Dec 31, 2025Would you like to implement innovative cloud computing solutions and solve the world's most complex technical problems? Do you have a deep passion and desi...

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Additive Technologies Principal Investigator Level 4

New
Northrop Grumman
Apply today! Be one of the first candidates to apply for maximum exposure.
Keystone, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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MBSE Principle Systems Engineer

New
ZoeTech Staffing LLC
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Denver, CO(On-Site/Office)
Updated Yesterday
10+ yrs exp
TS/SCI
CI Polygraph

The ideal candidate will apply Model-Based Systems Engineering (MBSE) and Digital Engineering practices to define system architectures, manage interfaces, and ensure traceability of requirements to te...

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Ordnance Engineer - Early Career

New
Lockheed Martin
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Englewood, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Job Number 707751BR Description:By bringing together people that use theirpassion for purposeful innovation, atLockheed Martin we keep people safe andsolve the world's most complex challenges.Our peo...

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Systems Integration/Test Engineer, Sr

New
Lockheed Martin
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Colorado Springs, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Not Specified

Job Number 708108BR Description:Be responsible for the development of IT solutions across all components of software systems through design, integration, implementation, and support • Coordinat...

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Software Engineer Staff

New
Lockheed Martin
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Boulder, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Not Specified

Job Number 707966BR Description:The Advanced Programs and Exploitation (APEX) team within Lockheed Martin Space is seeking a skilled software engineer to support ongoing programs and internal researc...

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Sr Project Engineer

New
Lockheed Martin
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Boulder, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Not Specified

Job Number 707968BR Description:The Advanced Programs and Exploitation (APEX) team within Lockheed Martin Space is seeking a highly organized Project Engineer to lead and support the execution of ong...

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Senior DevSecOps Engineer

New
Lockheed Martin
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Highlands Ranch, CO(On-Site/Office)
Updated Yesterday
TS/SCI
Not Specified

Job Number 707808BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space.We are looking for an individual to join the Space Software Factory Team as a Senior ...

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Mechanical Engineer Asc

New
Lockheed Martin
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Englewood, CO(On-Site/Office)
Updated Yesterday
Top Secret
Not Specified

Job Number 702341BR Description:By bringing together people that use theirpassion for purposeful innovation, atLockheed Martin we keep people safe andsolve the world's most complex challenges.Our peo...

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LE2 Propulsion Proposal Lead

New
Lockheed Martin
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Englewood, CO(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Job Number 707335BR 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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Experienced Systems Engineer

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

Job Number 708036BR Description: Protecting what matters most is the mission that matters most. The coolest jobs on this planet... or any other... are with Lockheed Martin Space.At the dawn of a new ...

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