• Cyber Security Operations Specialist/ Intrusion…

    System One (Springfield, VA)
    …Security Clearance Bachelor's Degree in a Technical field (ie Information Technology, Information Systems , Computer Science) High School diploma / GED + 10 years ... experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion... Have DoD 8140.01 and DoD 8570.01-M IAT Level III certification and CSSP Analyst . If you… more
    System One (08/08/25)
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  • Cybersecurity Officer Lead (Supply Chain & Risk…

    Washington Metropolitan Area Transit Authority (VA)
    …regarding information technology and operational technology vulnerabilities. The CVM Engineer III will coordinate with system stakeholders to prioritize and ... and recommends improvements. Develops and documents supply chain risks for critical system elements, as appropriate. Ensures that WMATA systems and technology… more
    Washington Metropolitan Area Transit Authority (08/08/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …+ Bachelor's Degree in a Technical field (ie Information Technology, Information Systems , Computer Science) + 4+ years' experience working in Cyber ... to a level of detail sufficient to reconstruct the analyst 's analysis, to include but not limited to the...Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion… more
    William C Brown Inc (05/17/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …engineering, network engineering with emphasis in cyber security issues and operations, computer incident response, systems architecture, or data management. + ... posture and mitigate cyber threats. Assist with advanced analysis of data file system artifacts, memory, and advanced Network and Log analysis during incidents to… more
    TekSynap (06/03/25)
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  • Cyber Detect and Response Lead

    TekSynap (Fort Belvoir, VA)
    …alerts. **REQUIRED QUALIFICATIONS** + Minimum of a Top-Secret Clearance. + DOD 8570 IAT III and CSSP Analyst Certification + BS 8-10 Years, MS 6-8, PhD ... and/or host artifacts from a variety of sources to include logs, system images and packet captures to characterize activity, determine root cause, operational… more
    TekSynap (08/09/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …+ Experience: A minimum of five (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat analysis, technical analysis, and ... requirements. Proactively and iteratively conduct threat hunting efforts against networks, systems , and high value assets to detect and isolate advanced threats… more
    TekSynap (06/03/25)
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  • Counter Intelligence (CI) Digital Forensics…

    Tetrad Digital Integrity LLC (Springfield, VA)
    …Assessments to determine possible foreign intelligence entity involvement with an NGA computer system . In the process of supporting an Incident Assessment, ... platforms to include Windows, Linux, and Mac OS based systems using a variety of digital forensic tools. +...of digital forensic tools. + Investigate suspected instances of computer , mobile device, and network penetrations. + Ingest media… more
    Tetrad Digital Integrity LLC (07/22/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …+ Experience: Minimum of seven (7) years of experience as a Tier III senior cyber security analyst performing intelligence analysis, collection management, and ... reporting. Proactively utilize cybersecurity capabilities to search through information systems to detect and work with the SOC to...technical analysis. + Education: Bachelor's of Science in computer engineering, computer science, IT or cyber… more
    TekSynap (06/03/25)
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