• Tyto Athene (Ashburn, VA)
    **Description** Tyto Athene is searching for a ** Cyber Defense Forensics Lead** to support a law enforcement customer in Ashburn, VA. You will play a critical ... Examiner + GREM - GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Clearance:** + TS/SCI Clearance required **About Tyto Athene**… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    … Examiner + GREM - GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA **Clearance:** + TS/SCI Clearance required ... support a law enforcement customer in Ashburn, VA. You will drive advanced cyber threat analysis, intelligence collection, and proactive defense strategies. The… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    …code to support detection efforts. + Experience using and managing SIEM and endpoint/ network defense platforms such as Splunk and Tanium. + Proven expertise ... **Description** Tyto Athene is searching for a ** Cyber Threat Hunt Team Lead** to support a...- GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    … Examiner + GREM - GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA **Clearance:** + TS/SCI Clearance required ... in leading in-depth analyses and responding to incidents from cyber threats facing our clients. This individual will lead...security systems and tools. + Install, configure, and support network security platforms, including: + Layer 2/Layer 3 … more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    …(FTK/Encase), Endpoint Detection & Response tools, log analysis (Splunk), and network forensics (full packet capture solution) to perform hunt and investigative ... activity to examine endpoint and network -based data + Conduct malware analysis, host and ...+ Intrusion Detection & Prevention Systems (IDS/IPS) + Digital forensic and case management platforms + Proven experience leading… more
    DirectEmployers Association (11/01/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …and system configuration) and use discovered data to enable mitigation of potential cyber defense incidents within the enterprise. **Required Skills** + Strong ... and threat hunt activities; + Core Competencies in Computer Forensics, Computer Network Defense , Software Testing and Evaluation, System Administration, and… more
    DirectEmployers Association (11/11/25)
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  • Forensic Cyber Network

    BCMC (Arlington, VA)
    …(DFIR) and proactively hunting for malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) with Cloud Forensics experience to ... (DHS) Entry on Duty (EOD) Suitability - 5+ years of experience in cyber forensic investigations with leading tools and techniques. - Strong understanding… more
    BCMC (10/22/25)
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  • Cyber Network Defense Analyst…

    Nightwing (Sterling, VA)
    …baselining activities - Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed ... to support this critical customer mission. Responsibilities: - Correlate forensic findings to network events in support...to network resources - Coordinate with enterprise-wide cyber defense staff to validate network more
    Nightwing (01/05/26)
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  • Cyber Network Defense Analyst…

    Nightwing (Sterling, VA)
    …fingerprinting activities - Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed ... Triage electronic devices and assess evidentiary value - Correlate forensic findings to network events in support...to network resources - Coordinate with enterprise-wide cyber defense staff to validate network more
    Nightwing (01/05/26)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Cyber Network Defense Analyst** in **Herndon, VA.** As a CND Analyst on our team, you will use ... with one or more of the following classes of enterprise cyber defense technologies: Host based IDS and IPS, Network and host-based malware detection… more
    ManTech (10/16/25)
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  • Cyber Defense Forensics Lead

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Cyber Defense Forensics Lead** to join our team in **Ashburn, VA** . The ultimate purpose of this ... not limited to:** + Leading, mentoring, and managing the Cyber Defense Forensics team in support of...Operations. + Conducting enterprise and individual system endpoint and network -based digital forensic analysis. + Serving as… more
    ManTech (12/07/25)
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  • Cyber Network Forensic

    Nightwing (Arlington, VA)
    …mitigation plans, and assist with the restoration of services. Nightwing is seeking an Cyber Network Forensic Analyst to support this critical customer ... meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense ...- Assists with the writing and publishing of Computer Network Defense guidance and reports on incident… more
    Nightwing (10/08/25)
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  • Cyber Host Forensic Analyst II

    Nightwing (Arlington, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense ...- Assessing evidentiary value by triaging electronic devices- Correlating forensic findings with network events to further… more
    Nightwing (01/05/26)
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  • Cyber Host Forensic Analyst IV

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... in reports and written products - Assist to document and publishing Computer Network Defense (CND) guidance and reports pertaining to incident findings… more
    Nightwing (10/23/25)
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  • Cyber Host Forensic Analyst IV

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...leading and mentoring technical teams - Knowledge of Computer Network Defense policies, procedures and regulations -… more
    Nightwing (11/06/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    … Forensics SME to join our team. As a member of this highly technical Cyber Defense Forensics team supporting US Customs and Border Protection (CBP), you will ... Responsibilities:** The candidate shall provide support to CBP OIT's Cyber Defense Forensics (CDF) team in support...(eg, Windows, Linux, Mac, Cloud, and mobile systems) and network based digital forensic analysis + Perform… more
    Leidos (12/19/25)
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  • F-35 Cyber Incident Responder | Active…

    General Dynamics Information Technology (Arlington, VA)
    …8-hour shift/flexible + **Required Certifications:** + **DoD 8140 Work Role (531) Cyber Defense Incident Responder** (CEH, CySA, GCIH, PenTest+, etc.) ... Family:** Cyber and IT Risk Management **Skills:** Cyber Security Standards, Cyber Threat Analysis,Digital Forensic...The F-35 Lightning II Program is the Department of Defense 's focal point for defining affordable next generation strike… more
    General Dynamics Information Technology (11/22/25)
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  • Cyber Engineer

    ManTech (Mclean, VA)
    …refine, and manage detection logic and signatures across a suite of enterprise cyber defense platforms. Your work will directly contribute to safeguarding ... and management of signatures, rules, and filters for specialized network defense systems including network ...+ Identifying and addressing visibility or coverage gaps in cyber defense systems + Preparing and briefing… more
    ManTech (12/31/25)
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  • Cyber Incident Detector (Swing Shift)…

    General Dynamics Information Technology (Reston, VA)
    …Detector at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity,Intrusion Detection System (IDS),MITRE… more
    General Dynamics Information Technology (10/16/25)
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  • Cyber Capability Developer - CNO/CNE…

    Noblis (Chantilly, VA)
    …exploitation** (CNO/CNE). This role requires expertise in both offensive and defensive cyber security tools, network topologies, and secured networks to deliver ... Responsibilities As a ** Cyber Capability Developer III** , you will research,...the user and kernel levels; configuring and managing complex network environments; management of covert and virtualized systems; vulnerability… more
    Noblis (12/22/25)
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