ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
IT - Security

IT - Security Jobs

Showing 4,274 Jobs

Sort by:
user avatar
DCO Engineer - Mid Level
I2X Technologies•Patrick Space Force Base, FL
TS/SCI Not Specified $120,000 - $140,000 / yr
Minimum Clearance Required Top Secret SCI Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national ...
Promoted•Posted 1 week ago
user avatar
Unix Engineer
ClearanceJobs Workforce Solutions•Colorado Spgs, CO
Secret $140,000 - $145,000 / yr
Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Unix Engineering work to be performed at Peterson Space Force Base, Colorado...
Promoted•Posted 2 days ago
user avatar
Lead Vulnerability Researcher ($285k+/year + Sign-On Bonus)
Two Six Technologies•Linthicum, MD
TS/SCI Polygraph $284,999 - $300,000 / yr
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...
Posted just now
user avatar
SkillBridge Opportunity: Cybersecurity (RMF & Compliance)
Versar Global Solutions•Newport News, VA
TS/SCI Not Specified
Who We Are:Headquartered in Washington, DC, Versar Global Solutions provides full mission lifecycle solutions for challenges faced by our government and commercial Customers in the natural, built, and...
Posted just now
user avatar
Senior Systems Security Engineer, Programs
Anduril Industries•Costa Mesa, CA
TS/SCI Not Specified $166,000 - $220,000 / yr
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted 4 hours ago
user avatar
Lead Security Engineer, GRC
Anduril Industries•Boston, MA
TS/SCI Not Specified $166,000 - $253,000 / yr
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted 5 hours ago
user avatar
Principal Cyber Systems Engineer
Northrop Grumman•El Segundo, CA
TS/SCI Not Specified $125,300 - $187,900 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted 8 hours ago
user avatar
Industrial Security Analyst
Northrop Grumman•Beavercreek, OH
TS/SCI Not Specified $69,000 - $103,400 / 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 8 hours ago
user avatar
Cyber Protection Engineer (AHT)
Northrop Grumman•Rome, NY
TS/SCI Not Specified $83,400 - $125,200 / 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 8 hours ago
user avatar
2026 Associate Classified Cybersecurity Analyst - Pathways Progr
Northrop Grumman•El Segundo, CA
TS/SCI Polygraph
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted 8 hours ago
user avatar
Cyber Software Engineer
Northrop Grumman•San Antonio, TX
TS/SCI 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 8 hours ago
user avatar
Principal/Sr. Principal Cyber Software Engineer
Northrop Grumman•San Antonio, TX
TS/SCI Not Specified $113,900 - $170,900 / 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 8 hours ago
user avatar
Cybersecurity Governance Analyst
Northrop Grumman•Gilbert, AZ
TS/SCI Not Specified $79,300 - $118,900 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...
Posted 8 hours ago
user avatar
Cyber Security Engineer
Leidos•Remote/Hybrid • 20170
Public Trust Not Specified $107,900 - $195,050 / yr
R-00191478Description Leidos is seeking highly qualified professionals to support the TSA TOMCAT Program.We are especially interested in connecting with current incumbent personnel supporting this mis...
Posted 9 hours ago
user avatar
Information Systems Security Officer - ISSO
CACI•Sarasota, FL
TS/SCI Polygraph $85,800 - $180,200 / yr
Job Title: Information Systems Security Officer - ISSOJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage...
Posted 10 hours ago
user avatar
Information Systems Security Officer - ISSO
CACI•Sarasota, FL
TS/SCI Polygraph $85,800 - $180,200 / yr
Job Title: Information Systems Security Officer - ISSOJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage...
Posted 10 hours ago
user avatar
AI-Assisted Cyber Analysis Specialist
CACI•Remote/Hybrid • Not provided
TS/SCI Not Specified $90,300 - $189,600 / yr
Job Title: AI-Assisted Cyber Analysis SpecialistJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: ...
Posted 10 hours ago
user avatar
Cyber Systems Exploitation Researcher (Assoc, Fort Meade, MD)
MIT Lincoln Laboratory•Lexington, MA
TS/SCI Not Specified $116,400 - $140,000 / yr
The Cyber System Assessments Group performs software and hardware reverse engineering, vulnerability research and discovery, and system exploitation. We develop and prototype cutting-edge capabilities...
Posted 10 hours ago
user avatar
Cyber Engineer II
Everfox•Herndon, VA
TS/SCI Not Specified
Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world's most critical environments and safeguard the sensitive data powering decision advantage. Bui...
Posted 10 hours ago
user avatar
Counterintelligence & Security Risk Analyst
Anduril Industries•Costa Mesa, CA • Washington, DC
TS/SCI Not Specified $129,000 - $171,000 / yr
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted 17 hours ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us