• Core/WAN Network Lead

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...equipment (Adaptive Security Appliance, etc) + Experience with supporting IP services to connect to NIPRNET, SIPRNET and JWICS… more
    CACI International (07/25/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …and communication equipment, facilities, and services, specifically including router/switch configurations, Internet Protocol ( IP ) addresses, Regional ... Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational...Develops and implements firewall rules and policies to protect network assets. + Designs and implements network more
    SAIC (08/07/25)
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  • Senior RF/Electrical Engineer

    Parsons Corporation (Chantilly, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior R/F Electrical Engineer ** to join our team! In this role you… more
    Parsons Corporation (05/29/25)
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  • Hardware Reverse Engineer (Jr.,…

    Parsons Corporation (Centreville, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... directly on an agile, tight knit development team helping to drive client computer network defense (CND) and computer network operations (CNO) missions into the… more
    Parsons Corporation (07/25/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... or any other characteristic protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN by developing network more
    William C Brown Inc (06/03/25)
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  • Senior Systems Development Eng,…

    Amazon (Arlington, VA)
    …and benchmark Amazon technology against other systems in the industry. . Contribute intellectual property through patents. . Assist in the career development of ... order. We are looking for a Sr Systems Development Engineer to create next-generation network products. The team is focused on creating in-house networks… more
    Amazon (07/11/25)
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  • Senior cryptographic embedded software…

    Parsons Corporation (Centreville, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... encryption key management, session management protocols + Familiarity with network protocols, TCP/ IP stack + US citizenship...compilation, GNU make tools, open source development tools + Protocol Analysis - Knowledge of how IP /Serial… more
    Parsons Corporation (07/24/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired.... uptime, performance, and security + Document and enforce network standards + Manage and maintain IP more
    Leidos (08/08/25)
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  • Senior Systems Engineer - Part-time…

    NTT DATA North America (Quantico, VA)
    …an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Systems Engineer - Part-time 20 hours to join our team ... Quantico, Virginia (US-VA), United States (US). **Job Summary:** The Senior Systems Engineer will design, deploy, test,...and patch levels of all systems to include hostnames, property numbers, IP addresses, enclave, number of… more
    NTT DATA North America (07/19/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …improving lives, and changing the world for the better. We are seeking a ** Network Engineer 3** to join our **Security and Electronic Systems (SES)** business ... federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing,… more
    M. C. Dean (07/15/25)
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