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Top Secret/SCI Colorado

Top Secret / SCI Clearance Jobs in Colorado

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Staff Mechanical Engineer – Structural Engineering Lead

New
Global Edge Group, LLC
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Littleton, CO(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

The Global Edge Consultants, LLC is an Equal Opportunity Employer. The Global Edge Consultants, LLC does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientatio...

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Logistics Specialist, Data Center Operations

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

DescriptionApplication deadline: Jul 1, 2026 Amazon is seeking a logistics professional for our Amazon Web Services Team in the Aurora, CO area. Logistics Specialists will perform operations across th...

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Classified Cybersecurity Analyst - TS/SCI

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

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

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Sr. Principal Space Intelligence & Operations Analyst

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

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Software Engineer - Level 2

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

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

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Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733245BR Description: About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see ...

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Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733246BR Description: About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see ...

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Guidance, Navigation & Control Engineer (Staff, Level IV)

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

Job Number 733240BR Description: About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see ...

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Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733223BR Description: About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see ...

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Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733231BR Description: About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see ...

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Director of Strategy and M&A

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

Job Number 733342BR Description:Our Strategy & Business Development organization is seeking a Director of Strategy and M&A to lead all strategic planning, market intelligence and merger, acquisition,...

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Subcontract Program Manager,Sr. Staff

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

Job Number 733374BR Description: Who we are: We are a dynamic team at the cutting edge of National Security Space dedicated to developing innovative technologies that address the most unique and pre...

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Subcontract Program Manager and Functional Leader

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

Job Number 733192BR Description: Who you are: You are an organized, proactive leader. You use an open mindset to establish a consistent environment. You lead with clarity of vision, objective standa...

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Embedded Software Engineer Sr

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

Job Number 727242BR 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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USSPACECOM Senior Technical Advisor

New
SPA
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

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Administrative Assistant TS/SCI CI poly Denver

New
TENICA and Associates LLC
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Denver, CO(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
CI Polygraph

Careers At TENICAShare with friends or Subscribe! We believe that every person, given the opportunity and the tools, is capable of achieving great things. Our team members focus on our customers...

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Protocol Assistant

New
TENICA and Associates LLC
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Denver, CO(On-Site/Office)
Posted today
2+ yrs exp
TS/SCI
CI Polygraph

Careers At TENICAShare with friends or Subscribe! We believe that every person, given the opportunity and the tools, is capable of achieving great things. Our team members focus on our customers...

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Joint SOF Trainer (Operations and Planning) IV

New
Command Holdings a Pequot Company
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Colorado Springs, CO(On-Site/Office)
Posted today
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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Software Engineer

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

Job Title: Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Contin...

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Space Forces Component Operations Lead

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

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

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