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Jobs in Fairfax County, United States
5 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–5 of 5 jobs
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Cyber Enterprise Architect (R-00240)
2 weeks agoTrue Zero Technologies · Fairfax County, United States
HybridFull-timeLead / staffSecurityWill drive Application Portfolio Optimization by documenting Application characteristics, relationships to other objects, application to business alignments to capabilities and processes, and defining data being processed by applications.; Responsible for overseeing application…
SIEM Analyst II (R-00173)
4 months agoTrue Zero Technologies · Fairfax County, United States
On-siteFull-timeMid levelSecurityMinimum/General Experience:
Cyber Security Analyst-Senior Level (R-00172)
4 months agoTrue Zero Technologies · Fairfax County, United States
On-siteFull-timeSeniorSecurityLeverage various security tools to perform monitoring and analysis of security events/data to identify security risks and threats on customer networks.; Utilize cyber hunt techniques to discover violations or threats.; Implement, administer, and use cybersecurity tools, systems…
Junior Cyber Security Analyst (R-00168)
4 months agoTrue Zero Technologies · Fairfax County, United States
HybridFull-timeEntry levelSecurityBA or BS degree, or at least 4 years of experience in related field; Minimum 1+ years supporting OR conducting federal system security assessments; Minimum 1+ years developing formal security documentation; Minimum 1+ years assessing and remediating security findings; Minimum…
Cybersecurity Operations Analyst (R-00156)
6 months agoTrue Zero Technologies · Fairfax County, United States
HybridFull-timeSecurityOversee enterprise-wide monitoring and logging across network infrastructure and endpoints to ensure the rapid detection and response to cyber incidents.; Maintain and evolve IR SOPs in strict accordance with CJCSM 6510.01B, NIST SP 800-61R2, and DOW regulations to ensure…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.