• Software Developer 3 - OCI Networking, DDoS…

    Oracle (Richmond, VA)
    …against network and application-layer threats. + Analyze industry trends in network architecture and security threats to help guide ongoing system ... Senior Software Engineer to join our Networking organization, specializing in DDoS and Network Security. In this role, you will help design, build, and improve… more
    Oracle (12/20/25)
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  • Senior QA Engineer - Network Hardware

    Oracle (Richmond, VA)
    …(IEEE, MSA, ROHS, CE, UL). + Solid knowledge of fiber optic cabling, network architecture , and telecom protocols. + Expertise in performance validation, signal ... integrity, and stress testing of optical components. + Proficiency in data analysis, reporting, and defect tracking (Excel, JIRA, or similar tools). **Preferred Qualifications:** + Experience in working with cross-functional teams in an agile environment. +… more
    Oracle (12/11/25)
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  • Technical Manager - Network and Edge…

    Optiv (Richmond, VA)
    …strategies, architectures, and roadmaps. * Lead complex problem-solving, troubleshooting, and architecture design for network and edge security programs and ... with both hands-on and oversight responsibilities. * Strong background in network security architecture , engineering, and administration across multiple… more
    Optiv (11/07/25)
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  • Network Development Engineer, Enterprise…

    Amazon (Herndon, VA)
    …- Thorough understanding of TCP/IP networking, IP routing, Server Load Balancing, and Network Security architecture and core technologies such as IP, TCP, ... Description Do you like to use network and Unix systems engineering to deliver simple,...You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers,… more
    Amazon (01/07/26)
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  • Cyber Network Forensic Analyst IV

    Nightwing (Arlington, VA)
    …- Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture - Ability to characterize and analyze ... the restoration of services. Nightwing is seeking an Cyber Network Forensic Analyst to support this critical customer mission....of actions in response to identified and analyses anomalous network activity - Assesses network topology and… more
    Nightwing (01/06/26)
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  • Cyber Network Defense Analyst (Cnda) - 5…

    BCMC (Arlington, VA)
    …- Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture - Ability to characterize and analyze ... incident response, and immediate investigation and resolution using host-based, network -based and cloud-based cybersecurity analysis capabilities. Team personnel provide… more
    BCMC (01/06/26)
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  • Senior Systems / Network Administrator

    Leidos (Quantico, VA)
    …The Senior Systems / Network Administrator will oversee the operation of network systems, architecture , and topology through deployment and oversight of ... **Description** Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA… more
    Leidos (01/06/26)
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  • Network Based System Analyst

    Node.Digital (Arlington, VA)
    …- Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture - Ability to characterize and analyze ... Network -Based System Analyst Location: Arlington, VA Must have...incident response, and immediate investigation and resolution using host-based, network -based and cloud-based cybersecurity analysis capabilities. Team personnel provide… more
    Node.Digital (11/19/25)
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  • Lead Platform Engineer ( Network…

    Capital One (Mclean, VA)
    …the Capital One network . Role would include, but not limited to: + Network Design & Architecture - Planning and developing network infrastructure based ... Lead Platform Engineer ( Network Infrastructure) Do you love building and pioneering...Platform Engineers who are passionate about creating and supporting Network Infrastructure with emerging technologies to join our team.… more
    Capital One (11/04/25)
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  • Network Engineer

    TekSynap (Arlington, VA)
    …+ Active Secret clearance. **COMPETENCIES** + DoD networking standards (DISA STIGs, RMF) + Network design & architecture (LAN/WAN, VPNs, SD-WAN) + Palo Alto & ... **Responsibilities & Qualifications** TekSynap is seeking a ** Network Engineer** to design, configure, and secure DoD/JPO...and secure routing. **REQUIRED QUALIFICATIONS** + Bachelor's degree in Network Engineering, IT, or related. + 7+ years DoD… more
    TekSynap (12/31/25)
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