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Colorado

Security Clearance Jobs in Colorado

Showing 3,128 Jobs

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Intern C, Software Engineer
L3Harris Technologies•Colorado Springs, CO
Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted just now
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Intern C, Software Engineer
L3Harris Technologies•Colorado Springs, CO
Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted just now
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Intern C, Project Engineer
L3Harris Technologies•Colorado Springs, CO
Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted just now
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Intern D, Project Engineer
L3Harris Technologies•Colorado Springs, CO
Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted just now
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Senior, System Administrator (TS/SCI Needed)
L3Harris Technologies•Colorado Springs, CO
Top Secret Not Specified $92,500 - $171,500 / yr
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted just now
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Media Relations Manager 3
Northrop Grumman•Colorado Springs, CO
Secret None $159,500 - $239,300 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...
Posted just now
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Principal Cyber Systems Engineer (ISSE) (26-207 & 26-344)
Northrop Grumman•Colorado Springs, CO
Top Secret Not Specified $113,900 - $170,900 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted just now
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Principal Systems Administrator (26-376)
Northrop Grumman•Colorado Springs, CO
Secret Not Specified $94,200 - $141,200 / 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 [ TS SCI ]
Northrop Grumman•Colorado Springs, CO
TS/SCI Polygraph $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...
Posted just now
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Principal Facilities Representative
Northrop Grumman•Boulder, CO
Secret Not Specified $94,200 - $141,200 / 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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Sr Principal Computer Systems Analyst (26-267)
Northrop Grumman•Colorado Springs, CO
Secret Not Specified $117,500 - $176,300 / 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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Sr Principal Engineer Systems (DTS) (26-373)
Northrop Grumman•Colorado Springs, CO
Secret Not Specified $129,300 - $193,900 / 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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Mgr Systems Engineering 2
Northrop Grumman•Aurora, CO
TS/SCI Polygraph $161,100 - $241,700 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted just now
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Cyber Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman•Aurora, CO
TS/SCI Full Scope Polygraph $125,300 - $187,900 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted just now
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Systems Software Integrator - Level 3 or 4 (AHT)
Northrop Grumman•Aurora, CO
TS/SCI Polygraph $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted just now
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AI Software Engineer Level 3 or 4 (AHT)
Northrop Grumman•Aurora, CO
Top Secret Not Specified $137,800 - $206,800 / 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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Algorithms Software Engineer - Level 2 or 3 (AHT)
Northrop Grumman•Boulder, CO
Secret Not Specified $91,800 - $137,600 / 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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Missile Tracking Systems Specialist - Level 3 or 4 (AHT)
Northrop Grumman•Boulder, CO
Secret Not Specified $114,000 - $171,000 / 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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Configuration Management Analyst
Maximus Inc•Colorado Springs, CO
Secret Not Specified
Description & Requirements Maximus is seeking a Configuration Management Analyst to provide expertise to a federal client in support of their mission critical systems in defense of our...
Posted 1 hour ago
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Principal Systems Engineer - RDC Warfighter Support Team
RTX•Schriever Afb, CO
Secret Not Specified $107,500 - $204,500 / yr
Date Posted:2026-08-18Country:United States of America Location:US-CO-SCHRIEVER-AFB-CUST ~ 720 Irwin Ave ~ SCHRIEVER AFB (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigr...
Posted 1 hour ago
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