• Tyto Athene (Fort Belvoir, VA)
    …that drives measurable success. Our expertise spans four core technology domains- Network Modernization , Hybrid Cloud, Cybersecurity, and Enterprise IT-empowering ... common security elements. + Hands-on experience with Anti-Virus, HIPS/HBSS, IDS/IPS, Full Packet Capture, Network Forensics, and complex technical reports on… more
    DirectEmployers Association (09/12/25)
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  • 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 II

    Nightwing (Arlington, 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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  • 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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  • 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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  • Network Operations Engineer

    SAIC (Beltsville, MD)
    **Description** This is an opening for a ** Network Operations Engineer** to support a Department of State (DoS) Network Operation Division. This program provides ... DoS in successfully carrying out its US foreign policy mission. The Network Operations Division provides enterprise operations and maintenance support primarily to… more
    SAIC (10/24/25)
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  • Network Engineer Senior (Security) - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …We operate across 50 countries worldwide, offering leading capabilities in digital modernization , AI/ML, Cloud, Cyber and application development. Together with ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Engineering, Network Infrastructures,Networking Hardware **Experience:** 10 +… more
    General Dynamics Information Technology (09/09/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …supporting the configuration and maintenance of Firewall/DMZ infrastructure including Network and Application Firewall Packet Filtering technologies (Palo ... devices for 24x7 O&M. + Collaborate with Cross-Bureaus and Agencies to implement network changes as it relates to perimeter security. + Supports the configuration… more
    SAIC (11/11/25)
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  • Satellite / SATCOM / 5G cellular / VHF Systems…

    General Dynamics Information Technology (Washington, DC)
    …spectrum analyzers, optical time domain reflectometers (OTDR), bit error rate testers, network traffic analyzers, and packet inspection equipment. + Working ... We operate across 50 countries worldwide, offering leading capabilities in digital modernization , AI/ML, Cloud, Cyber and application development. Together with… more
    General Dynamics Information Technology (11/06/25)
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  • Unified Communications (UC) Field Engineer…

    General Dynamics Information Technology (Camp Springs, MD)
    …We operate across 50 countries worldwide, offering leading capabilities in digital modernization , AI/ML, Cloud, Cyber and application development. Together with ... Description:** The Unified Communication (UC) Communications Field Engineer is the network /WAN/Cloud interface for all other team members, assisting all UC efforts… more
    General Dynamics Information Technology (10/22/25)
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