• Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …contain, and eradicate cyber threats to networks through monitoring, intrusion detection, and protective security services to information systems, including ... Experience: Five (5) years of progressively responsible experience in cyber security , information security , ...or more of the following certifications: SANS GIAC Certified Intrusion Analyst (GCIA), SANS GIAC Certified Incident… more
    TekSynap (12/02/25)
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  • Cyber Threat Intelligence (CTI) Lead

    Tyto Athene (Ashburn, VA)
    …+ Intrusion detection and incident response + Malware analysis + Security content development (signatures, rules, etc.) + Cyber threat intelligence ... **Description** Tyto Athene is searching for a ** Cyber Threat Intelligence (CTI) Lead** to support a...Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    Tyto Athene (11/01/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …related to the identification of advanced cyber threat activities, intrusion detection, malware identification, and security content development (eg, ... (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat analysis,...eradicate cyber threats to networks through monitoring, intrusion detection, and protective security services to… more
    TekSynap (12/02/25)
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  • Information Security Analyst

    General Dynamics Information Technology (Fort Bragg, NC)
    …Yes **Job Description:** **Job Description** Transform technology into opportunity as an Information Security Analyst with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As an Information Security Analyst , you will help ensure today...scanning, Data Loss Prevention (DLP). + Tracks and handles cyber security incidents/events from initial detection to… more
    General Dynamics Information Technology (12/10/25)
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  • Cyber Security SME (IA)

    KBR (Colorado Springs, CO)
    …in Colorado Springs, CO. Active TS/SCI clearance required. The Cyber Security SME (IA) IT Security Analyst provides Information Assurance/Cybersecurity ... Title: Cyber Security SME (IA) KBR's National...requirements and directives. + Develops, tests, and operates firewalls, intrusion detection systems, enterprise anti-virus platforms, and software deployment… more
    KBR (12/10/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** Own your career as a Cyber Security Analyst at GDIT. Here, you'll have the ... tomorrow. At GDIT, people are our differentiator. As a Cyber Security Analyst you will...information and gathers and handles evidence. Identifies network computer intrusion evidence and perpetrators **What You'll Need to Succeed:**… more
    General Dynamics Information Technology (10/15/25)
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  • Cyber Operations Specialist III

    System One (Springfield, VA)
    …years' experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems, Intrusion Detection ... Job Title: Cyber Operations Specialist III Location: Springfield, Virginia -...on these systems. + Designs and implements data network security measures; operates Network Intrusion Detection and… more
    System One (12/03/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …incidents + Utilize security tools to analyze, investigate, and triage security alerts + Lead and execute advanced cyber threat hunting operations ... reusable hunt tactics and techniques to a team of security engineers, SIEM specialists, and SOC analysts + Conduct...+ 5+ years of experience as a Tier III Cyber Threat Hunt Analyst conducting advanced threat… more
    Tyto Athene (11/01/25)
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  • Cyber Incident Detector (Swing Shift)…

    General Dynamics Information Technology (Washington, DC)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity, Intrusion Detection System (IDS),MITRE ATT&CK Framework **Certifications:** Security +, ... build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients'… more
    General Dynamics Information Technology (10/16/25)
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  • Cyber Applications Security Engineer

    Exeter Government Services, LLC (Fort Knox, KY)
    …years of related experience Position Description: Exeter is seeking a Cybersecurity Application Security Analyst to support the US Army at Fort Knox, Kentucky. ... Cyber Applications/Information Assurance Engineer Location: Ft. Knox, KY...and operating system security . + Knowledge of security systems and controls, including firewalls, intrusion more
    Exeter Government Services, LLC (12/06/25)
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