• ​​ Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area ... workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide information systems...at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux… more
    Leidos (08/15/25)
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  • Security /Firewall Network Engineer…

    Koniag Government Services (Chantilly, VA)
    …with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Information Assurance/ Security ... firewalls **Education** + Bachelor's or master's degree in computer science, Information Technology, Engineering, Information Security , Electrical… more
    Koniag Government Services (09/27/25)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    …works as needed with Red Cell Program Leads. This will include supporting adversarial cyber information for program objectives, identifying gaps in cyber ... plan potential exploitation for key telecommunications networks. + Analyze and characterize cyber systems and conduct analysis appropriate to the program,… more
    Amentum (08/20/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …to FEMA networks and its regions through monitoring, intrusion detection and protective security services to FEMA information systems including local area ... workstations. The FEMA SOC is responsible for the overall security of FEMA Enterprise-wide information systems...5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection… more
    Leidos (08/20/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …with a solid understanding of incident response, insider threat investigations, forensics, cyber threats and information security + Education: Bachelor's ... in insider threat monitoring software, host-based forensic tools, intrusion detection systems , intrusion analysis functions, security information event… more
    TekSynap (09/02/25)
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  • Strategic Cyber Risk Management Analyst

    Leidos (Ashburn, VA)
    cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area ... devices, servers and workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects,… more
    Leidos (08/23/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …Elastic- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...an intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to imaging,… more
    Nightwing (08/01/25)
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  • Sr. Cyber Defense Lead

    TEKsystems (Fort Belvoir, VA)
    …40) into one consolidated SIEM. This individual should have extensive experience with Security Operations Centers (SOC), Security Information and Event ... lead a centralized cyber defense team * Perform event correlation using information gathered from a variety of sources within the enterprise to gain situational… more
    TEKsystems (09/19/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …Exhibit proficient use of cyber tools, including but not limited to Security Information and Event Management (SIEM) endpoint detection and response tools ... Secret (SCI eligible) + Experience: Five (5) years of progressively responsible experience in cyber security , information security , security more
    TekSynap (09/02/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Splunk- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...an intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to imaging,… more
    Nightwing (08/09/25)
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