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Colorado

Security Clearance Jobs in Colorado

Showing 3,093 Jobs

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SubLan Network On-Site Representative (NOSR)
Amentum•Groton, CT
Secret Not Specified
Are you looking to continue providing IT support to the world's finest submarine fleet? If so, Amentum may have the full-time, immediate position you are looking for, as a Submarine Network On-Site R...
Promoted•Posted 2 months ago
user avatar
Senior .NET Software Engineer
ClearanceJobs Workforce Solutions•Herndon, VA
TS/SCI CI Polygraph 5+ yrs exp
ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...
Promoted•Posted 1 week ago
user avatar
Systems Integration Engineer
Innova Solutions, Inc.•Aurora, CO
TS/SCI 5+ yrs exp
A client of Innova Solutions is immediately hiring for a Systems Integration Engineer. Position Type: Contract Duration: 10 months contract Location: Aurora, Colorado 80011...
Posted just now
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Data Center Technician, Data Center Operations
Amazon•Aurora, CO
TS/SCI Polygraph
DescriptionApplication deadline: Aug 26, 2026 The Infrastructure Operations team is looking for cleared Data Center Technicians to join our expanding Infrastructure Operations team. Data Center Techni...
Posted just now
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Data Center Technician, Data Center Operations
Amazon•Aurora, CO
TS/SCI Polygraph
DescriptionApplication deadline: Aug 26, 2026 The Infrastructure Operations team is looking for cleared Data Center Technicians to join our expanding Infrastructure Operations team. Data Center Techni...
Posted just now
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Principal Computer Systems Architect (Software) (26-377)
Northrop Grumman•Colorado Springs, CO
Secret Not Specified $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted just now
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Quality Inspector 3
Northrop Grumman•Boulder, CO
Secret Not Specified $61,100 - $101,800 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible...
Posted just now
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Manager Systems Engineering - Level 1
Northrop Grumman•Boulder, CO
Secret Not Specified $133,000 - $199,600 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted just now
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Software Engineer Level 2 (AHT)
Northrop Grumman•Aurora, CO
Top Secret Not Specified $91,800 - $137,600 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted just now
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Principal Software Engineer / Sr. Principal Software Engineer U
Northrop Grumman•Colorado Springs, CO
TS/SCI Not Specified $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted just now
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Software Engineer Level 2 or 3 (AHT)
Northrop Grumman•Aurora, CO
Top Secret CI Polygraph $91,800 - $137,600 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have in...
Posted just now
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Python Software Engineer Level 2 (AHT)
Northrop Grumman•Aurora, CO
Top Secret Not Specified $91,800 - $137,600 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted just now
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AI Tooling Engineer - Level 2 or 3 (AHT)
Northrop Grumman•Aurora, CO
Top Secret Not Specified $91,800 - $137,600 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted just now
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Modeling & Simulation Systems Engineer - Level 4 (AHT)
Northrop Grumman•Colorado Springs, CO
Secret Not Specified $129,300 - $193,900 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted just now
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Systems Integration & Test Engineer
Innova Solutions, Inc.•Aurora, CO
TS/SCI 5+ yrs exp
A client of Innova Solutions is immediately hiring for a Systems Integration & Test Engineer. Position Type: Contract Duration: 12 months contract Location: Aurora, Colorado 8800...
Posted 1 hour ago
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Information System Security Engineer
Cyber Defense Technologies LLC•Englewood, CO
Secret 5+ yrs exp $140,000 - $185,000 / yr
Position: Information System Security Engineer (ISSE) Overview: Cyber Defense Technologies (CDT), a leading small business cybersecurity and engineering firm, is seeking a skilled and detail-oriented ...
Posted 1 hour ago
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Network Engineer
Nou Systems Inc•Colorado Springs, CO
Secret Not Specified $56,200 - $118,600 / yr
Description: Associate Technical Staff are mid-level professionals with a solid understanding of technical concepts and skills. They have completed relevant education or training programs and have ga...
Posted 1 hour ago
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Infrastructure Engineer
Innova Solutions, Inc.•Aurora, CO
TS/SCI 10+ yrs exp
A client of Innova Solutions is immediately hiring for an Infrastructure Engineer. Position Type: Contract Duration: 06 months contract Location: Aurora, Colorado 80011 (On...
Posted 1 hour ago
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Dev Sec Engineering - E2
Lockheed Martin•Boulder, CO
Secret Not Specified $91,200 - $169,400 / yr
Job Number 3654 Standard Job Description THE WORKThe Lockheed Martin Next Generation Geo (NGG) team is seeking experienced level 2 DevSecOps Systems Engineer with an active Secret clearance to work f...
Posted 1 hour ago
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Software Engineer Sr - E3
Lockheed Martin•Colorado Springs, CO
Top Secret Not Specified $122,600 - $227,600 / yr
Job Number 5435 Standard Job 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 poss...
Posted 1 hour ago
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