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IT - Security

IT - Security Jobs

Showing 4,411 Jobs

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DevSecOps Engineer
ClearanceJobs Workforce Solutions•Herndon, VA
Top Secret 2+ yrs exp $115,000 - $160,000 / yr
Point Solutions Group, a ClearanceJobs company, is part of a team providing Geospatial Intelligence software and systems engineering services to an Intelligence Customer in the Northern Virginia. The ...
Promoted•Posted 1 day ago
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Staff Engineer, Mechanical Design - Launch and Recovery Systems
Shield AI Inc•Seattle, WA
Secret Not Specified $160,000 - $240,000 / yr
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...
Promoted•Posted 1 month ago
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Vulnerability Analyst - Night Shift
Leidos•San Antonio, TX
TS/SCI CI Polygraph $69,550 - $125,725 / yr
R-00193750Description We are currently seeking a Vulnerability Analyst 3rd shift (9PM-5AM) to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern sec...
Posted just now
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Systems Security Engineer I - Anti-Tamper / Program Protection (
RTX•Tucson, AZ
Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-10-02Country:United States of America Location:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...
Posted just now
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Systems Security Engineering Intern (Summer 2027)
RTX•Tucson, AZ
Public Trust Not Specified $37,000 - $82,000 / yr
Date Posted:2026-10-02Country:United States of America Location:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...
Posted just now
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Cyber-Fusion Analyst
Leidos•Scott Air Force Base, IL
Secret Not Specified $107,900 - $195,050 / yr
R-00193827Description Join the cyber-fusion team defending the nation's classified networks and Top-Secret mission systems. As a Cyber-Fusion Analyst, you'll operate at the intersection of cyb...
Posted just now
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Electronic Warfare SIGINT Engineer (Info. Systems & Cyber Securi
MIL Corporation•Lexington Park, MD
TS/SCI Not Specified $185,000 - $200,000 / yr
Summary The MIL Corporation is seeking an Electronic Warfare SIGINT Engineer (Info. Systems & Cyber Security, Senior Analyst) to support the T&E of Electronic Warfare (EW), Platforms and Weapons rela...
Posted just now
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Systems Cybersecurity Engineer
Odyssey Systems Consulting Group•Colorado Springs, CO
Secret Not Specified
Position SummaryOdyssey is recruiting for a senior System Cybersecurity Engineer to join our elite team at Peterson Space Force Base in Colorado Springs, Colorado. In this role, you will be a hands-on...
Posted just now
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Information Systems Security Officer (ISSO)
The Mission Essential Group, LLC.•Fairfax, VA
TS/SCI Not Specified $120,000 - $135,000 / yr
DESCRIPTION Position: ISSO Location: Fairfax, VA Clearance: TS/SIC Salary Range: $120,000 - $135,000 Job Description: The Mission Essential Group, LLC (MEG) is a premier service provider of infor...
Posted just now
D
IT SPECIALIST (INFOSEC)
Department of the Army•Fort Campbell, KY
Top Secret Not Specified 5+ yrs exp $75,278 - $97,867 / yr
About the Position: This position is a DOD Cyber Excepted Service (CES) personnel system position in the Excepted Service under 10 USC 1599f. Employees occupying CES positions are in the Excepted Serv...
Posted 5 hours ago
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Senior Specialist, Cyber Intelligence (ISSO)
L3Harris Technologies•Wilmington, MA
TS/SCI Not Specified $106,500 - $197,500 / 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 8 hours ago
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Industrial Security Analyst - Level 4
Northrop Grumman•Dulles, VA
TS/SCI Not Specified $117,500 - $176,300 / 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 8 hours ago
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Industrial Security Analyst - Level 4
Northrop Grumman•Mclean, VA
TS/SCI Not Specified $117,500 - $176,300 / 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 8 hours ago
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CNIC N6 Information System Security Engineer - (Naples, Italy)
Serco Inc.•Naples
TS/SCI Not Specified
Position Description & QualificationsAre you an Information System Security Engineer (ISSE) looking for a place where you can make an impact every day? Serco is the place for you! Join our Defense tea...
Posted 8 hours ago
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2027 Cyber Systems Engineer Intern-Tampa FL
Northrop Grumman•Tampa, FL
TS/SCI Not Specified
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunitie...
Posted 8 hours ago
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2027 Cyber Software Engineer Intern - Tampa FL
Northrop Grumman•Tampa, FL
Secret Not Specified
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to...
Posted 8 hours ago
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Senior Systems Security Engineer
Cyber Defense Technologies LLC•Englewood, CO
Secret 10+ yrs exp $130,000 - $195,000 / yr
Overview: Cyber Defense Technologies (CDT) is seeking a proactive Senior Systems Security Engineer to join our team and play a key role in integrating development, security, and operations to enhance ...
Posted 9 hours ago
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Industrial Security Analyst - Level 2
Northrop Grumman•Dulles, VA
TS/SCI Not Specified $75,800 - $113,800 / 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 9 hours ago
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Principal Classified Cybersecurity Analyst - Secret
Northrop Grumman•Colorado Springs, CO
Secret Polygraph $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted 9 hours ago
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Sentinel - Systems/Principal Systems Engineer (SCRM Vulnerabilit
Northrop Grumman•Roy, UT
Secret Not Specified $79,300 - $118,900 / 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 9 hours ago
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