• Tyto Athene (Ashburn, VA)
    …to analyze, investigate, and triage security alerts + Lead and execute advanced cyber threat hunting operations to detect and mitigate sophisticated threats ... improvements across the organization's IT environment. + Lead the Cyber Threat Hunt team in day-to-day operations ,...+ 5+ years of experience as a Tier III Cyber Threat Hunt Analyst conducting advanced threat… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    …forensic tools + SIEM platforms + Intrusion detection and analysis capabilities + Endpoint threat detection tools + Security operations ticketing tools + Proven ... **Description** Tyto Athene is searching for a ** Cyber Defense Forensics Lead** to support a law...analysis. + Minimum of five (5) years hands-on security operations experience, with experience in the last two years… more
    DirectEmployers Association (11/01/25)
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  • Endpoint Cyber Operations…

    Leidos (Reston, VA)
    …for a motivated ** Endpoint Cyber Analyst ** to join the Endpoint Cybersecurity Operations team. This position can be supported from Orlando - FL, ... analyst -centric input into every phase in the Cyber Defense development process from an endpoint ...you will provide written documentation in support of the Endpoint Cybersecurity Operations standard operating procedures (SOPs)… more
    Leidos (12/04/25)
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  • Cyber Security Operations Specialist…

    William C Brown Inc (Springfield, VA)
    Cyber Security Operations Specialist II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... protected by law. Description WCBinc is looking for a Cyber Security Operations Specialist II to operate...and tuning requests as needed to Network Security Services, Endpoint Security Services, and Cybersecurity Data Analysis Services +… more
    William C Brown Inc (11/10/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …security, information security, security engineering, network engineering with emphasis in cyber security issues and operations , computer incident response, ... from internal and external sources to improve security posture and mitigate cyber threats. Assist with advanced analysis of data file system artifacts, memory,… more
    TekSynap (12/02/25)
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  • CSOC Analyst T1 - NC

    Nightwing (Falls Church, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense...sensitive clearance. Nightwing is seeking to hire a **CSOC Analyst .** Candidates should have some work experience in Security… more
    Nightwing (11/21/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …Response professional to join our team. As a leader of this highly visible cyber Security Operations Center (SOC) for US Customs and Border Protection (CBP), ... example and performing in-depth technical analysis of network and endpoint logs & activity, cyber incident analysis,...at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux… more
    Leidos (12/03/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    … Cyber and IT Risk Management **Skills:** Cyber Defense,Cybersecurity,Information Assurance,Network Defense,Security Operations **Certifications:** Certified ... have many paths to grow a meaningful career supporting cyber missions and operations across the federal...across the federal government. Own your career as a Cyber Security Engineer/ Analyst at GDIT. Here, you'll… more
    General Dynamics Information Technology (11/14/25)
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  • Security Engineer II, Threat Hunting, Security…

    Amazon (Arlington, VA)
    …global effort to improve Amazon's security posture and reduce risk to business operations and customers. - Monitor cybersecurity news, media, and blog posts to ... - Lead and participate in the development of innovative capabilities to identify cyber threat activities at scale. - Contribute individually and as a team to… more
    Amazon (11/13/25)
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