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IT - Security Jobs in Fairfax, VA

IT - Security Fairfax, VA

Viewing 1 - 20 of 74

IT - Jobs in Fairfax, VA requiring security clearance

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Lead Operational Technology (OT) Cybersecurity Engineer

New
MITRE Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 days ago
Top Secret
None

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Senior Cyber Targeter (U.S. Citizen/Security Clearance Required)

New
Task Force Talent LLC
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Tysons, VA(On-Site/Office)
Posted 5 days ago
TS/SCI
Full Scope Polygraph

Task Force Talent is seeking a Senior Cyber Targeter with an active TS/SCI FSP security clearance. Target salary range is $150K - $190K, depending on experience level.All positions are full-time, in-o...

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Enterprise Cybersecurity Security Analyst

New
Booz Allen Hamilton
Mclean, VA(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Job Number: R0239038Enterprise Cybersecurity Security Analyst The Opportunity: Support mission-critical cybersecurity operations for Booz Allen's Impact Level 5 (IL5) environment by administering adv...

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Malware Reverser Engineer

New
Booz Allen Hamilton
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Mclean, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Job Number: R0238944Malware Reverser EngineerThe Opportunity:Research malware families and threat groups to find new technical indicators and tactics, techniques, and procedures (TTPs) to be used for ...

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Malware Reverse Engineer

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Job Number: R0238943Malware Reverse Engineer The Opportunity: Research malware families and threat groups to find new technical indicators and tactics, techniques, and procedures ( TTPs ) to be used f...

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Senior Information System Security Officer

New
Core One
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

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...

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Senior Information Systems Security Officer

steampunk
Mclean, VA(On-Site/Office)
Posted 1 week ago
Public Trust
Not Specified

Overview Steampunk wants you to be a Senior Information Systems Security Officer (ISSO) on our team to support a government customer on site in Washington D.C. The primary responsibilities for the po...

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Information Systems Security Officer (ISSO)

Contact Government Services, LLC
Chantilly, VA(On-Site/Office)
Fairfax, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

ISSOEmployment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in...

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Cyber Commercial Strategist

Booz Allen Hamilton
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Mclean, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Job Number: R0238299Cyber Commercial StrategistThe Opportunity:As a Cyber Commercial Strategist, you'll sit at the intersection of commercial technology and government mission, translating the best of...

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Principal Classified Cybersecurity Analyst - Polygraph

Northrop Grumman
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Information System Security Officer

Booz Allen Hamilton
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Job Number: R0238311Information System Security OfficerThe Opportunity:We're looking for an Information System Security Officer (ISSO) responsible for assessing and requesting customer authorization f...

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Salesforce DevSecOps & AutoRABIT Integration Engineer

phia
Remote/Hybrid
Fairfax, VA(Off-Site/Hybrid)
Posted 2 weeks ago
5+ yrs exp
Public Trust

Position Title: [Contingent] AutoRABIT Salesforce DevSecOps Engineer Job Description DISCLAIMER: This position is in support of a current government proposal. Employment is contingent upon contract a...

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Information Systems Security Engineer (ISSE)

Vantor
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

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Wireless & Security Engineer Associate

MITRE Corporation
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
Secret
None

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

user avatar

Technical Targeting Analyst / Cyber Technical Analyst (2026-0016

Acclaim Technical Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Acclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Pla...

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Financial Intelligence Exploitation Officer (2024-0142)

Acclaim Technical Services
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Acclaim Technical Services, founded in 2000, is a leading language and intelligence services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) co...

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Security Analyst

Core One
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

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...

user avatar

Cyber Solutions Architect Director

Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Job Number: R0238119Cyber Solutions Architect Director The Opportunity :Lead the visioning, technical architecture, development, and implementation of strategic cybersecurity solutions using various s...

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Tier 2 Cyber Threat Analyst (CTA)

ECS
Fairfax, VA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Job Description ECS is seeking a Tier 2 Cyber Threat Analyst (CTA) to work in our Fairfax, VA office. Job Description: ECS is seeking Tier 2 Cyber Threat Analyst (CTA) to support a robust ...

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Sr. Information Security Consultant

Guidehouse
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Job Family :Technology Consulting Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do :Guidehouse has an opportunity for a cleared Sr. Information Sec...

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