• Modernization Cyber Network…

    Lockheed Martin (Hanover, MD)
    …are seeking a Packet / Protocol Analyst to join Lockheed Martin Cyber & Intelligence\. * Provide end‑to‑end lifecycle analysis services that advance the mission ... with the threat landscape? Join a team that is pioneering the modernization of network intrusion detection-from handcrafted Wireshark filters to AI‑driven,… more
    Lockheed Martin (11/15/25)
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  • Modernization Cyber Network…

    Lockheed Martin (Hanover, MD)
    …seeking Network Intrusion Detection Engineers with deep expertise in packet ‑level traffic analysis using Wireshark and related tooling\. * Provide end‑to‑end ... lifecycle services that enable our Cyber & Intelligence mission to detect, analyze, and mitigate...threat landscape? Join a team that is pioneering the modernization of network intrusion detection-from handcrafted Wireshark… more
    Lockheed Martin (11/15/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …plans, and assist with the restoration of services. Nightwing is seeking a Cyber Network Defense Analyst to support this critical customer mission. The ... traffic to identify anomalous activity and potential threats to network resources - Coordinate with enterprise-wide cyber ...metadata - Validate intrusion detection system (IDS) alerts against network traffic using packet analysis tools -… more
    Nightwing (10/07/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    … network traffic to identify anomalous activity and potential threats to network resources - Coordinate with enterprise-wide cyber defense staff to validate ... an observed attack - Provide daily summary reports of network events and activity relevant to cyber ...metadata - Validate intrusion detection system (IDS) alerts against network traffic using packet analysis tools -… more
    Nightwing (10/07/25)
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  • Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …will propel the customer into the next phase of product suite modernization by leveraging advancements in technologies such as containerization, cloud capabilities, ... whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to...community tools * Application Development for ipv4 and ipv6 packet switched networks \(i\.e\. L2, L3\), protocols \(i\.e\. VOIP\)… more
    Lockheed Martin (10/10/25)
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  • Sr. Cyber Security Engineer- Hybrid Remote

    GovCIO (Tampa, FL)
    …CCNA Security, CySA+, CASP, etc.). + Extensiveexperience with Cyber Network Defense (CND), Cybersecurity Operations,or ... with assessments and reports facilitating situational awareness and understanding of current cyber threats and adversaries. Develops cyber threat profiles based… more
    GovCIO (10/18/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …that drives measurable success. Our expertise spans four core technology domains- Network Modernization , Hybrid Cloud, Cybersecurity, and Enterprise IT-empowering ... Engineer with operational experience supporting Security Operations Center (SOC), Network Operations Center (NOC), and offensive cyber /penetration testing… more
    Tyto Athene (11/05/25)
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  • Cyber Specialist - Technical Instructor SME

    Nightwing (MD)
    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 and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (10/23/25)
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  • Defensive Cyber Operations Analyst

    Leidos (Washington, DC)
    …The Leidos Digital Modernization sector is continuously looking for Defensive Cyber Operations Analysts interested in joining our team in Washington, DC. **We ... supports our customer's mission to protect federal networked systems and services from cyber threats, as a 24x7, mission critical operation. This is a hybrid… more
    Leidos (10/17/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    …defend against APTs and insider threats. Conduct proactive network and cyber defense operations, including traffic inspection, packet capture analysis, and ... Family:** Cyber and IT Risk Management **Skills:** Cyber Defense,Cybersecurity,Information Assurance, Network Defense,Security Operations **Certifications:** Certified… more
    General Dynamics Information Technology (11/14/25)
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