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IT - Security

IT - Security Jobs

Showing 4,473 Jobs

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Lead, Software Engineering (Embedded) 1
L3Harris Technologies•Richardson, TX
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...
Promoted•Posted 1 week ago
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Director, Platform Adoption and Customer Satisfaction
Versar Global Solutions•Newport News, VA
TS/SCI Not Specified $170,000 - $185,000 / yr
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...
Promoted•Posted 2 weeks ago
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Classified Cyber Security Sr - E3
Lockheed Martin•Littleton, CO
Secret Not Specified $95,900 - $178,100 / yr
Job Number 17861 Standard Job Description Ensure compliance to governing documents and security policies and assist in regulatory periodic assessments. Implements and tests state-of-the-art secure op...
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:2026-10-06Country: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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Classified Cyber Security Asc - E1
Lockheed Martin•Orlando, FL
Secret Not Specified $58,200 - $108,200 / yr
Job Number 16697 Standard Job Description Ensure compliance to governing documents and security policies and assist in regulatory periodic assessments. Implements and tests state-of-the-art secure op...
Posted just now
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Software Security Engineer II
RTX•Mckinney, TX
Public Trust Not Specified $68,900 - $131,100 / yr
Date Posted:2026-10-06Country:United States of America Location:US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Posted just now
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Cyber Threat Intelligence Group Leader
MITRE Corporation•Bedford, MA
TS/SCI None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
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Identity Intelligence Analyst
Leidos•Mclean, VA
TS/SCI Polygraph $59,150 - $106,925 / yr
R-00193974Description Leidos has a new and exciting opportunity for an Identity Intelligence Analyst in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA.   Our talented team...
Posted just now
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Principal Cyber Operations Engineer
MITRE Corporation•Mclean, VA
TS/SCI Not Specified $172,800 - $216,000 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
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Jo. Security Operations Administrator
HII Mission Technologies•Dayton, OH
TS/SCI Not Specified $70,216 - $90,000 / yr
Requisition Number: 30535 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $70,216.00 - $90,000.00 Security Clearance: Top Secret Level of Experience: M...
Posted just now
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Junior Cyber Security Engineer
Mount Indie, LLC•San Diego, CA
Secret Not Specified
Duties and Responsibilities: Support planning, implementation, management, monitoring, and upgrades for security measures that protect Fuse and DoD data, systems, and networks Troubleshoot security an...
Posted just now
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Information System Security Manager
Potawatomi Federal Solutions, LLC.•Ut-ogden, UT
Secret Not Specified $165,000 - $180,000 / yr
Position Title: Information System Security ManagerLocation: Hill AFB, Utah (on-site)Clearance: ***Active Secret Clearance Required***Salary: $165,000.00 - $180,000.00Position Summary:The Information ...
Posted just now
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Cyber Policy & Strategy Planner - Advanced
Rividium, Inc•Springfield, VA
TS/SCI Not Specified $145,000 - $155,000 / yr
Title Cyber Policy & Strategy Planner - Advanced Full-Time/Part-Time Full-Time Description Summary RiVidium Inc. is seeking a technically proficient Cross Domain Solutions (CDS) Strategist & Policy Pl...
Posted just now
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Elastic SIEM Platform Engineer
TekSynap•Fort Belvoir, VA
Secret Not Specified $170,000 - $210,000 / yr
Responsibilities & Qualifications Position Overview The Elastic Cyber Defense Platform Engineer will support the migration from Splunk to an enterprise Elastic Security platform and the continued op...
Posted just now
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Sr. Technical Delivery Manager
NasTech Global, Inc.•North Chicago, IL
Secret
Job Title: Sr. Technical Delivery Manager Location: North Chicago, IL (4 days onsite per week) Clearance Required: US Citizen with Secret or Higher level clearance preferred Top Skills Strong peop...
Posted 3 hours ago
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Senior Cyber Security Analyst
TEKsystems c/o Allegis Group•Clearfield, UT
Secret 5+ yrs exp $100,000 - $125,000 / yr
Senior Cyber Security Analyst III (ISSM) Location: Clearfield, UT (Hybrid - 3 Days Onsite / 2 Days Remote) Clearance: Active Secret or Top Secret Required Certification: CISSP or IAM Level II Certi...
Posted 4 hours ago
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Information Technology Specialist (Security)
Department of the Army•Kuwait
Top Secret Not Specified 5+ yrs exp $84,109 - $109,344 / 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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CYBER OPERATIONS PLANS ANALYST
Department of the Army•Fort Meade, MD
Top Secret Not Specified 5+ yrs exp $150,424 - $197,200 / 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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Network Engineer- Mid
SDA Solutions LLC•Remote/Hybrid • Warrenton, VA
Unspecified 2+ yrs exp
Network Engineer – Mid-Level Location: Remote – Virginia | Candidates should preferably reside within approximately 60–100 miles of Warrenton, VA Employment Type: Full-Time U.S. Citizenship Required:...
Posted 6 hours ago
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DevSecOps Engineer
August Schell Enterprises•Fort Meade, MD • Chambersburg, PA
Top Secret 10+ yrs exp $140,000 - $165,000 / yr
DevSecOps Engineer Fort Meade, MD OR Chambersburg, PA (Onsite 4 days a week - REQUIRED) The DevSecOps Engineer provides security engineering expertise to Mission Partners, system owners, ISSMs/ISSO...
Posted 6 hours ago
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