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IT - Security Fairfax, VA

IT - Security Jobs in Fairfax, VA

Showing 109 Jobs

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Red Hat Linux Engineer
Mount Indie, LLC•Colorado Springs, CO
TS/SCI Not Specified $120,000 - $125,000 / yr
Senior Red Hat Enterprise Linux (RHEL) EngineerLocation: Colorado Springs, COSchedule: Full-time | Onsite 5 days per weekClearance: Active Secret clearance requiredSalary Range: $120,000-$125,000 annu...
Promoted•Posted 2 weeks ago
user avatar
Jr Software Integration Engineer
Fantom Corporation•Chantilly, VA
TS/SCI Polygraph 2+ yrs exp
Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...
Promoted•Posted 1 week ago
user avatar
Cyber Security Analyst
Cornerstone Defense•Mclean, VA
TS/SCI Polygraph
0Title: Cyber Security Analyst Location: McLean, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligenc...
Posted 20 hours ago
user avatar
Senior Information System Security Officer
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $250,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 day ago
user avatar
Security Analyst
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $200,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 day ago
user avatar
Security Engineer
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $200,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 day ago
user avatar
Principal / Sr. Principal Cyber Systems Engineer
Northrop Grumman•Fairfax, VA
TS/SCI Polygraph $125,300 - $187,900 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have in...
Posted 5 days ago
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Cyber / Principal Cyber Systems Engineer
Northrop Grumman•Fairfax, VA
TS/SCI Polygraph $101,000 - $151,400 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have in...
Posted 5 days ago
user avatar
Cybersecurity Consultant
Guidehouse•Mclean, VA
Top Secret Not Specified $85,000 - $141,000 / yr
Job Family :Cyber Consulting Travel Required :Up to 25% Clearance Required :Ability to Obtain Public Trust What You Will Do :Lead cyber risk management efforts across a portfolio of client applicatio...
Posted 5 days ago
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AI Security Engineer
MITRE Corporation•Mclean, VA
TS/SCI Polygraph $121,600 - $152,000 / 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 5 days ago
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Cyber Intel AI Engineer
MITRE Corporation•Mclean, VA
TS/SCI Polygraph $174,000 - $217,500 / 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 5 days ago
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Cyber Operations Engineer - Secure Communications
MITRE Corporation•Mclean, VA
TS/SCI Polygraph $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 5 days ago
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Senior AI Security Engineer
MITRE Corporation•Mclean, VA
TS/SCI Polygraph $143,600 - $179,500 / 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 5 days ago
user avatar
Lead AI Security Engineer
MITRE Corporation•Mclean, VA
TS/SCI Polygraph $174,000 - $217,500 / 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 5 days ago
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Cybersecurity Engineer II (6708)
MetroStar Systems Inc.•Tysons, VA
TS/SCI CI Polygraph $166,000 - $202,000 / yr
As a Sr. Cybersecurity Engineer II, you'll design and develop technical architecture components enabling application teams to integrate with zero trust authentication and authorization services. You w...
Posted 5 days ago
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Cybersecurity - Information System Security Manager (ISSM)
Boeing•Fairfax, VA
TS/SCI Full Scope Polygraph $140,250 - $189,750 / yr
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 5 days ago
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Information System Security Officer - TS/SCI (req-290)
CATHEXIS•Tysons, VA
TS/SCI Not Specified $125,000 - $190,000 / yr
DescriptionTeam CATHEXIS elevates the government contracting experience through rapid response, deep skill, and thoughtful problem-solving and communication. Our core capabilities are our top-tier pro...
Posted 5 days ago
user avatar
Nuclear Codes and Crypto Engineer, Lead
MITRE Corporation•Mclean, VA
TS/SCI Not Specified $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 5 days ago
user avatar
Cyber Hunt Analyst
MANTECH•Mclean, VA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Cyber Threat Hunter to join our team in Mclean, VA. In this role you will leverage your strong cybersecurity background and knowledge to proacti...
Posted 6 days ago
user avatar
Cybersecurity Incident Response Analyst
MANTECH•Mclean, VA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, Virginia. Our team provides 24x7x365 cybersecurity support to one of the most covete...
Posted 6 days ago
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